These results are from clinics run by KnowYourStuffNZ and DISC (via needle exchanges). If you have a sample ID starting with 'NEX...', '24_' or '25_' and you've been told your results will be put online, you'll find them below.
If your sample ID is a six digit code (e.g. DX7W2H) find your results here.
There may be some delays with testing samples, so follow-up testing results may take a while to appear. Please check back if you can't find your sample on this page. Thanks for your patience.
May 2026
NEX Wgtn_5922 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains ethylflualprazolam and bromazolam.
Bromazolam is a novel benzodiazepine. Novel benzos, those that have entered the drug market relatively recently, are less well understood than prescription benzos or those that have been on the market for longer, such as alprazolam (Xanax). Dosing information is relatively untested, but a standard dose is thought to be about 1 mg. There are indications that it may stay in your system for 20+ hours, even though you no longer feel the effects. In addition to the information below, you can find more about staying safer when taking bromazolam and other novel benzos here: Bromazolam and other novel benzos - The Level, and here: Bromazolam_46th ECDD critical review_public version.docx (who.int)
Ethylflualprazolam is also a novel benzodiazepine, due to its novelty there is very little information available on potency, metabolism, and effects. It is closely structurally related to flualprazolam, another novel benzo, which is reported to be much more potent than alprazolam (Xanax), with a common dose being about 0.25 mg. The dose-response curve of flualprazolam is very steep, meaning a dose over 2 mg can be fatal. The effects of flualprazolam are reported to last 6-14 hours, with aftereffects lasting up to 36 hours. This long half-life means it accumulates in the body with repeated doses, and its effects can persist for a significant period, so taking long breaks between doses is advised. Due to the structural similarity, it would be wise to assume the half-life of ethylflualprazolam is long too, and it is possible it could be even more potent than flualprazolam so extreme caution is advised when dosing.
Combining depressant drugs, such as bromazolam and ethylflualprazolam, poses the highest risk of significant harm of all drug combinations. Overdose is much more likely if this drug is taken in high or repeated doses, or combined with other depressants such as opioids, dissociatives, fantasy-type (G/1,4-BD) drugs or alcohol. Combining these substances greatly increases risk of vomiting, stopping breathing, or death. We strongly recommend against combining this substance with any other drug, but especially with other depressants.
We are unable to determine how much of each drug is in this sample. Combining unknown amounts of different drugs can lead to unpredictable and unexpected effects. If someone chooses to take this mixture, crush and mix it thoroughly to give the best chance of getting an even distribution. It is still very likely that the substances may not be evenly mixed, so don’t assume the proportions of each substance will be the same for each dose. Doses are also likely to vary between pills from the same batch. Start with a much smaller dose than may be indicated (e.g. 1/8th or 1/16th of a dose), allow 45-90 minutes for the drug to take effect, and see how you feel before deciding whether to take more. If someone chooses to take this substance, they should not be alone after taking it. Overdose may look like: slurred speech, severe confusion, delusions, slowed, shallow, or stopped breathing, blue or grey fingertips or lips, loss of consciousness. Call 111 immediately to seek medical support. Be honest about taking this substance – you will not get in trouble, and you may save a life.
Please check out the links in the initial result below for additional advice on staying safer when taking benzodiazepines.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Alprazolam (Xanax)
Date brought in for testing: First week of May, 2026
Substances detected in the sample: Inconclusive benzodiazepine
This sample is currently at the laboratory for further analysis to identify the substances contained. We’ll update this result when the analysis results arrive back. We recommend waiting until the results of the laboratory analysis are posted before taking this substance. If this was your sample, please feel welcome to return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
Our in-clinic testing indicated a positive strip-test result for a benzodiazepine, with negative strip-test results for nitazenes and fentanyl. Benzo strip-tests react with several benzodiazepines and cannot specify which of these are present. Equally, strip-tests do not detect all types of nitazenes, especially as new nitazenes enter the market regularly.
If someone chooses to take this substance, we recommend starting with swallowing a lower dose than may be indicated (e.g. a half or a quarter), allowing 60-90 minutes for the drug to take effect, and seeing how it makes you feel before deciding whether to take more. There is no overdose reversal agent available for first aid in case of benzodiazepine overdose (naloxone will not work for this drug class) – medical care is required to ensure someone stays safe and breathing after an overdose. Overdose may look like: slurred speech, severe confusion, delusions, slowed, shallow, or stopped breathing, blue or grey fingertips or lips, loss of consciousness. Call 111 immediately to seek medical support. Be honest about taking this substance – you will not get in trouble, and you may save a life.
Overdose is much more likely if this drug is combined with other depressants. High or repeated doses of this substance, or combination with other benzodiazepines, opioids, dissociatives, fantasy-type (G/1,4-BD) drugs or alcohol greatly increases risks of vomiting, stopping breathing, or death.
For more information on staying safer when taking benzodiazepines, please click here: Benzodiazepines – The Level; and for more information on alprazolam, please click here: Alprazolam – Drugs.com
Contact: DISC Drug Checking team [email protected]
NEX Chch_5570
Substance presumed to be: Cocaine
Date brought in for testing: First week of May, 2026
Substances detected in the sample: Cocaine
This sample was consistent with the presence of cocaine – no other drugs or fillers were detected.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5923
Substance presumed to be: MDMA
Date brought in for testing: First week of May, 2026
Substances detected in the sample: MDMA
This sample was consistent with the presence of MDMA – no other drugs or fillers were detected.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Dune_2201 – PRELIMINARY
Substance presumed to be: Alprazolam (Xanax)
Date brought in for testing: First week of May, 2026
Substances detected in the sample: Inconclusive benzodiazepine
This sample is currently at the laboratory for further analysis to identify the substances contained. We’ll update this result when the analysis results arrive back. We recommend waiting until the results of the laboratory analysis are posted before taking this substance. If this was your sample, please feel welcome to return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
Our in-clinic testing indicated a positive strip-test result for a benzodiazepine, with negative strip-test results for nitazenes and fentanyl. Benzo strip-tests react with several benzodiazepines and cannot specify which of these are present. Equally, strip-tests do not detect all types of nitazenes, especially as new nitazenes enter the market regularly.
If someone chooses to take this substance, we recommend starting with swallowing a lower dose than may be indicated (e.g. a half or a quarter), allowing 60-90 minutes for the drug to take effect, and seeing how it makes you feel before deciding whether to take more. There is no overdose reversal agent available for first aid in case of benzodiazepine overdose (naloxone will not work for this drug class) – medical care is required to ensure someone stays safe and breathing after an overdose. Overdose may look like: slurred speech, severe confusion, delusions, slowed, shallow, or stopped breathing, blue or grey fingertips or lips, loss of consciousness. Call 111 immediately to seek medical support. Be honest about taking this substance – you will not get in trouble, and you may save a life.
Overdose is much more likely if this drug is combined with other depressants. High or repeated doses of this substance, or combination with other benzodiazepines, opioids, dissociatives, fantasy-type (G/1,4-BD) drugs or alcohol greatly increases risks of vomiting, stopping breathing, or death.
For more information on staying safer when taking benzodiazepines, please click here: Benzodiazepines – The Level; and for more information on alprazolam, please click here: Alprazolam – Drugs.com
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5923
Substance presumed to be: MDMA
Date brought in for testing: First week of May, 2026
Substances detected in the sample: MDMA
This sample was consistent with the presence of MDMA – no other drugs or fillers were detected.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5926
Substance presumed to be: MDMA
Date brought in for testing: First week of May, 2026
Substances detected in the sample: MDMA, microcrystalline cellulose and calcium diphosphate
This sample was consistent with the presence of MDMA, with microcrystalline cellulose and calcium diphosphate identified as fillers.
Microcrystalline cellulose is commonly used as a filler in pharmaceutical tablets, but can be found as a filler in other drugs, too. It is also found in many processed food products, and is generally regarded as safe for consumption when used in normal quantities. It is commonly found alongside calcium diphosphate as a binder, which was also detected in this sample. Calcium diphosphate is relatively harmless to consume.
We are unable to determine the amount of MDMA present in the sample to inform dosing. If you choose to take this substance, we recommend crushing it into fine powder and mixing it well – which can then be put into gel caps or dissolved into liquid. Start with a lower dose than may be indicated (e.g. a half or quarter of a finely crushed and well mixed pill), allow 45-60 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5927
Substance presumed to be: Cocaine
Date brought in for testing: First week of May, 2026
Substances detected in the sample: Cocaine, creatine
This sample was consistent with the presence of cocaine and creatine – no other drugs or fillers were detected.
Creatine is a dietary supplement that has no psychoactive properties and is commonly seen as a filler in drugs including cocaine, due to its white powder appearance. Creatine is a substance found naturally in muscle cells and is typically used as a supplement to improve physical performance during exercise and increase muscle mass. Creatine is a relatively harmless substance, and is generally regarded as safe for human consumption, but if you’re snorting large amounts, you could cause damage to your nose or airways. If taken in quantities of more than several grams, side effects might include dehydration, upset stomach, and muscle cramps. It is also not advised for people who have kidney disease or bipolar disorder to consume creatine as it may worsen these conditions.
We are unable to determine how much drug versus filler is contained in this sample. If you choose to take this mixture, mix it thoroughly to give the best chance of getting an even distribution. It is still very likely that the substances may not be evenly mixed, so don’t assume that the proportions of each substance will be the same for each dose. We advise to treat your dosing as though it is just cocaine, allow 30-45 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5940
Substance presumed to be: MDMA
Date brought in for testing: Second week of May, 2026
Substances detected in the sample: MDMA
This sample was consistent with the presence of MDMA – no other drugs or fillers were detected.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5941
Substance presumed to be: Cocaine
Date brought in for testing: Second week of May, 2026
Substances detected in the sample: Cocaine
This sample was consistent with the presence of cocaine – no other drugs or fillers were detected.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5942
Substance presumed to be: Cocaine
Date brought in for testing: Second week of May, 2026
Substances detected in the sample: Cocaine, creatine
This sample was consistent with the presence of cocaine and creatine – no other drugs or fillers were detected.
Creatine is a dietary supplement that has no psychoactive properties and is commonly seen as a filler in drugs including cocaine, due to its white powder appearance. Creatine is a substance found naturally in muscle cells and is typically used as a supplement to improve physical performance during exercise and increase muscle mass. Creatine is a relatively harmless substance, and is generally regarded as safe for human consumption, but if you’re snorting large amounts, you could cause damage to your nose or airways. If taken in quantities of more than several grams, side effects might include dehydration, upset stomach, and muscle cramps. It is also not advised for people who have kidney disease or bipolar disorder to consume creatine as it may worsen these conditions.
We are unable to determine how much drug versus filler is contained in this sample. If you choose to take this mixture, mix it thoroughly to give the best chance of getting an even distribution. It is still very likely that the substances may not be evenly mixed, so don’t assume that the proportions of each substance will be the same for each dose. We advise to treat your dosing as though it is just cocaine, allow 30-45 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5946
Substance presumed to be: Methamphetamine
Date brought in for testing: Second week of May, 2026
Substances detected in the sample: Methamphetamine
This sample was consistent with the presence of methamphetamine – no other drugs or fillers were detected.
For more information on staying safer when taking methamphetamine, please click here: Methamphetamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5947
Substance presumed to be: MDMA
Date brought in for testing: Second week of May, 2026
Substances detected in the sample: MDMA, creatine
This sample was consistent with the presence of MDMA and creatine – no other drugs or fillers were detected.
Creatine is a dietary supplement that has no psychoactive properties and is commonly seen as a filler in drugs including MDMA, due to its white powder appearance. Creatine is a substance found naturally in muscle cells and is typically used as a supplement to improve physical performance during exercise and increase muscle mass. Creatine is a relatively harmless substance, and is generally regarded as safe for human consumption, but if you’re snorting large amounts, you could cause damage to your nose or airways. If taken in quantities of more than several grams, side effects might include dehydration, upset stomach, and muscle cramps. It is also not advised for people who have kidney disease or bipolar disorder to consume creatine as it may worsen these conditions.
We are unable to determine how much drug versus filler is contained in this sample. If you choose to take this mixture, mix it thoroughly to give the best chance of getting an even distribution. It is still very likely that the substances may not be evenly mixed, so don’t assume that the proportions of each substance will be the same for each dose. We advise to treat your dosing as though it is just MDMA, allow 30-45 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5948
Substance presumed to be: MDMA
Date brought in for testing: Second week of May, 2026
Substances detected in the sample: MDMA, creatine
This sample was consistent with the presence of MDMA and creatine – no other drugs or fillers were detected.
Creatine is a dietary supplement that has no psychoactive properties and is commonly seen as a filler in drugs including MDMA, due to its white powder appearance. Creatine is a substance found naturally in muscle cells and is typically used as a supplement to improve physical performance during exercise and increase muscle mass. Creatine is a relatively harmless substance, and is generally regarded as safe for human consumption, but if you’re snorting large amounts, you could cause damage to your nose or airways. If taken in quantities of more than several grams, side effects might include dehydration, upset stomach, and muscle cramps. It is also not advised for people who have kidney disease or bipolar disorder to consume creatine as it may worsen these conditions.
We are unable to determine how much drug versus filler is contained in this sample. If you choose to take this mixture, mix it thoroughly to give the best chance of getting an even distribution. It is still very likely that the substances may not be evenly mixed, so don’t assume that the proportions of each substance will be the same for each dose. We advise to treat your dosing as though it is just MDMA, allow 30-45 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5951
Substance presumed to be: MDMA
Date brought in for testing: Second week of May, 2026
Substances detected in the sample: MDMA, cellulose-like filler
This sample was consistent with the presence of MDMA and a cellulose-like filler – no other drugs or fillers were detected.
Cellulose is an organic compound found in most plants. It’s commonly used as a filler in pharmaceutical drug tablets but can be found as a filler in other drugs, too. It’s generally harmless to swallow, but if you’re snorting large amounts, you could cause damage to your nose or airways.
We are unable to determine how much drug versus filler is contained in this sample. If you choose to take this mixture, mix it thoroughly to give the best chance of getting an even distribution. It is still very likely that the substances may not be evenly mixed, so don’t assume that the proportions of each substance will be the same for each dose. We advise to treat your dosing as though it is just MDMA, allow 30-45 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5954
Substance presumed to be: MDMA
Date brought in for testing: Second week of May, 2026
Substances detected in the sample: MDMA
This sample was consistent with the presence of MDMA – no other drugs or fillers were detected.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
26_KYSNZ_MM4ZGE
Substance presumed to be: MDMA
Date brought in for testing: 1st week of May 2026
Substances detected in the sample: Caffeine + Traces of MDMA
Only traces of the intended substance could be found in this sample. Caffeine was also found to be the primary psychoactive.
Check out the level for tips to reduce your risks with MDMA
Email [email protected] for questions
26_46_1B2C3D
Substance presumed to be: MDMA
Date brought in for testing: 1st week of May 2026
Substances detected in the sample: Sucrose
The primary substance detected in this sample was a sucrose-like substance (most likely a raw sugar).
Check out the level for tips to reduce your risks with MDMA
Email [email protected] for questions
NEX Wgtn_5957 – PRELIMINARY
Substance presumed to be: GHK-Cu
Date brought in for testing: Second week of May, 2026
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
GHK-Cu is a complex consisting of the peptide GHK, and copper (Cu). GHK is a naturally occurring copper-binding peptide found in human plasma, saliva, and urine. It is used primarily for skin health, wound healing, and anti-ageing purposes. GHK-Cu is well researched in wound care and skin repair contexts, however robust human clinical trials are limited, and long-term safety data for injectable use at the doses common in the PIED community is not well established. Adverse reactions to copper-containing compounds can in rare cases indicate an underlying condition affecting copper metabolism, such as Wilson’s disease – a genetic condition causing copper to accumulate in the body.
If someone is planning to take this substance, we recommend making regular appointments to see a trusted medical professional to help to monitor your liver function, blood pressure, and hormone levels. Drug checking can’t determine the purity of powdered substances or dosages contained in a pill or vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
You can read more about GHK-Cu here: GHK-Cu Peptide – Innerbody
Contact: DISC Drug Checking team [email protected]
NEX Chch_5599 – PRELIMINARY
Substance presumed to be: Methenolone (Primobolan)
Date brought in for testing: Second week of May, 2026
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We’ll update this result when the analysis results arrive back.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
Methenolone is a synthetic anabolic steroid derived from dihydrotestosterone, originally developed to treat muscle-wasting conditions and anaemia. There is little information available online about methenolone enanthate, so if you plan to take this substance, we recommend doing plenty of research, and consulting a medical professional to identify appropriate dosage and any risks, including interactions with other medications you may be taking.
We also recommend making regular appointments to see a trusted medical professional. Steroids can increase your blood pressure, cholesterol (which can lead to heart disease or failure), or cause damage to your kidneys, liver, nerves and connective tissue. A trusted medical professional can help to monitor your blood pressure and hormone levels. Drug checking can't determine the purity of powdered substances or dosages contained in a vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
You can find more information about steroids and safer injecting practices here: NZNEP Resources. To view the safety data sheet for methenolone enanthate, please click here: Methenolone enanthate - Safety Data Sheet
Contact: DISC Drug Checking team [email protected]
NEX Chch_5600 – PRELIMINARY
Substance presumed to be: Oxandrolone (Anavar)
Date brought in for testing: Second week of May, 2026
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We’ll update this result when the analysis results arrive back.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are not able to determine how much of the drug is present in this sample to inform dosing, and caution should always be applied to any pills not supplied directly via a pharmacy.
Oxandrolone is a synthetic anabolic steroid, similar to naturally occurring testosterone, that promotes the growth of muscle tissue. If you choose to take this substance, we recommend making regular appointments to see a trusted medical professional to help to monitor your blood pressure and hormone levels. Drug checking can’t determine the purity of powdered substances or dosages contained in a pill or vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
You can find more information about oxandrolone here: Drugs.com - Oxandrolone and here: Medlineplus - Oxandrolone. You can find more general information about steroids here: Steroid Resources – Hi-Ground, and here: Anabolic Steroids – The Level
Contact: DISC Drug Checking team [email protected]
NEX Chch_5604
Substance presumed to be: 2C-B
Date brought in for testing: Second week of May, 2026
Substances detected in the sample: 2C-B
This sample was consistent with the presence of 2C-B – no other drugs or fillers were detected.
For more information on staying safer when taking 2C-family drugs, please click here: 2C Drugs – The Level
Contact: DISC Drug Checking team [email protected]
NEX Chch_5618
Substance presumed to be: Ketamine
Date brought in for testing: Second week of May, 2026
Substances detected in the sample: Ketamine, monosodium glutamate
This sample was consistent with the presence of ketamine and MSG.
Monosodium glutamate (MSG) is a common food additive for flavour enhancement that is colourless and crystalline in appearance. MSG is generally regarded as safe for human consumption – risks of consuming this filler are relatively low, especially if the substance is swallowed. If you choose to snort this substance there is a risk of irritation or damage to the nasal tissue – crushing the substance finely, rotating nostrils, and using a sterile saline rinse in your nose when you’re finished can help mitigate these risks.
We cannot provide an accurate assessment of the relative amounts of each substance in this mixture. We recommend treating this substance as though it is only ketamine when dosing. Starting with your usual dose (or check out the link below for a guide to dosing ketamine), allowing 45-90 minutes for the drug to take effect, and seeing how your body feels before deciding whether to take more. As the substance may not be evenly mixed, the relative proportions of ketamine and MSG may be different each time, so consider this with your dosing. We recommend that this substance is crushed and mixed thoroughly prior to consumption, as this likely to give a more consistent mixture.
For more information on staying safer when taking ketamine, please click here: Ketamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Dune_2217
Substance presumed to be: Psilocybin mushrooms
Date brought in for testing: Second week of May, 2026
Substances detected in the sample: Sugar
This sample was consistent with the presence of sugar – psilocybin / mushroom material were not detected during analysis.
For more information on staying safer when taking psilocybin mushrooms, please click here: Psilocybin Mushrooms – The Level
Contact: DISC Drug Checking team [email protected]
NEX Dune_2218
Substance presumed to be: Methamphetamine
Date brought in for testing: Third week of May, 2026
Substances detected in the sample: Methamphetamine
This sample was consistent with the presence of methamphetamine – no other drugs or fillers were detected.
For more information on staying safer when taking methamphetamine, please click here: Methamphetamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5969 – PRELIMINARY
Substance presumed to be: Ivermectin
Date brought in for testing: Third week of May, 2026
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We’ll update this result when the analysis results arrive back. Please note that it is unlikely that ivermectin will be detected through our analysis methods as it is not something we are set up to test for.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, please feel welcome to return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
Taking an unidentified substance can lead to unexpected or harmful effects. If you choose to take this substance, we recommend you start with a lower dose than may be indicated (e.g. a half or a quarter), allow 45-60 minutes for the drug to take effect, and see how it makes you feel before deciding whether to take more.
Ivermectin is an antiparasitic medication commonly used to treat infections caused by certain parasites, such as head lice, scabies, and various worm infections. It works by paralysing and killing parasites and is sometimes used off label for other purposes under medical supervision. Common side effects include dizziness, nausea, diarrhoea, stomach pain, headache, and skin rash or itching, most of which are mild and temporary. Contact your GP if you start to experience concerning symptoms while taking this medication.
You can view the safety data sheet for ivermectin (brand name: Stromectol) here: Stromectol Safety Data Sheet – MedSafe
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5971
Substance presumed to be: Ketamine
Date brought in for testing: Third week of May, 2026
Substances detected in the sample: Ketamine
This sample was consistent with the presence of ketamine – no other drugs or fillers were detected.
For more information on staying safer when taking ketamine, please click here: Ketamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5975
Substance presumed to be: Alprazolam (Xanax)
Date brought in for testing: Third week of May, 2026
Substances detected in the sample: Inconclusive benzodiazepine, lactose
Our in-clinic testing indicated a positive strip-test result for a benzodiazepine. Benzo strip-tests react with several benzodiazepines and cannot specify which of these are present. Lactose was also detected as a filler.
Lactose is a relatively inert and harmless filler, commonly used in pharmaceutical drugs. However, some people can be allergic to lactose, so it is important that anyone taking this substance knows that it contains lactose.
We can never guarantee the contents of a sample, or that a drug is safe to take. Caution is advised when taking this substance, as we are unable to determine which benzodiazepine(s) is contained, nor are we able to determine the amount of benzodiazepine contained to inform dosing. If someone chooses to take this substance, we recommend starting with swallowing a lower dose than may be indicated (e.g. a quarter), allowing 60-90 minutes for the drug to take effect, and seeing how it makes you feel before deciding whether to take more.
There is no overdose reversal agent available for first aid in case of benzodiazepine overdose (naloxone will not work for this drug class) – medical care is required to ensure someone stays safe and breathing after an overdose. Overdose may look like: slurred speech, severe confusion, delusions, slowed, shallow, or stopped breathing, blue or grey fingertips or lips, loss of consciousness. Call 111 immediately to seek medical support. Be honest about taking this substance – you will not get in trouble, and you may save a life. Overdose is much more likely if this drug is combined with other depressants. High or repeated doses of this substance, or combination with other benzodiazepines, opioids, dissociatives, fantasy-type (G/1,4-BD) drugs or alcohol greatly increases risks of vomiting, stopping breathing, or death.
For more information on staying safer when taking benzodiazepines, please click here: Benzodiazepines – The Level; and for more information on alprazolam, please click here: Alprazolam – Drugs.com
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5987
Substance presumed to be: Methamphetamine
Date brought in for testing: Third week of May, 2026
Substances detected in the sample: Methamphetamine
This sample was consistent with the presence of methamphetamine – no other drugs or fillers were detected.
For more information on staying safer when taking methamphetamine, please click here: Methamphetamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Dune_2224
Substance presumed to be: Methamphetamine
Date brought in for testing: Third week of May, 2026
Substances detected in the sample: Methamphetamine, dimethyl sulfone
This sample was consistent with the presence of methamphetamine, with dimethyl sulfone (MSM) as a filler. No other drugs or fillers were detected.
Dimethyl sulfone (MSM) is an odourless sulphur-based chemical with a white crystalline appearance and is found in both plants and animals. It is a common filler found in powder and crystal substances. MSM is relatively inert and harmless, it is taken as a supplement in quantities up to several grams and is generally regarded as safe for human consumption.
We are unable to determine how much drug versus filler is contained in this sample. If you choose to take this mixture, mix it thoroughly to give the best chance of getting an even distribution. It is still very likely that the substances may not be evenly mixed, so don’t assume that the proportions of each substance will be the same for each dose. We advise to treat your dosing as though it is just methamphetamine, allow 45-60 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
For more information on staying safer when taking methamphetamine, please click here: Methamphetamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Dune_2226 – PRELIMINARY
Substance presumed to be: Mastorin (S23)
Date brought in for testing: Third week of May, 2026
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back. We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
Taking an unidentified substance can lead to unexpected or harmful effects. If you choose to take this substance, we recommend you start with a lower dose than may be indicated (e.g. a half or quarter), allow 45-60 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
S23 (Mastorin) is a selective androgen receptor modulator (SARM), a class of compounds that mimic testosterone by binding to hormone receptors in specific parts of the body. It has never been approved for human use, and no human clinical trials have been published, meaning its safety profile is not well established. S23 is considered one of the most potent and suppressive SARMs available, with significant suppression of natural testosterone production expected even with short-term use. Post-cycle therapy is strongly recommended following use, to help ease the side effects of discontinuation.
If you choose to take this substance, we recommend making regular appointments to see a trusted medical professional. Steroids can increase your blood pressure, cholesterol (which can lead to heart disease or failure), or cause damage to your kidneys, liver, nerves and connective tissue. A trusted medical professional can help to monitor your blood pressure and hormone levels. Drug checking can't determine the purity of powdered substances or dosages contained in a vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
For more general information about steroids/PIEDs, please click here: Steroid Resources – Hi-Ground, and for more information on SARMs specifically, please click here: SARMs (Selective Androgen Receptor Modulators) – Cleveland Clinic
Contact: DISC Drug Checking team [email protected]
NEX Dune_2227 – PRELIMINARY
Substance presumed to be: Enclomiphene
Date brought in for testing: Third week of May, 2026
Substances detected in the sample: Clomiphene
In-clinic testing has identified that this sample contains clomiphene – no other drugs or fillers were detected. Our in-clinic technology is unable to differentiate between isomers, so we have sent this sample for further laboratory analysis to try to confirm whether enclomiphene specifically is present. However, we cannot guarantee that the additional analysis will be able to provide this confirmation, and we will update this result when further information becomes available.
Clomiphene is a selective oestrogen receptor modulator (SERM) commonly used in the PIED community as a post-cycle therapy (PCT) agent to help restore natural testosterone production following a steroid or SARM cycle. It is also used medically as a fertility treatment. Risks include visual disturbances (blurred vision, floaters, or light sensitivity), mood disturbances including anxiety and low mood, and hormonal fluctuation during use.
If you choose to take this substance, we recommend making regular appointments to see a trusted medical professional. Steroids can increase your blood pressure, cholesterol (which can lead to heart disease or failure), or cause damage to your kidneys, liver, nerves and connective tissue. A trusted medical professional can help to monitor your blood pressure and hormone levels. Drug checking can't determine the purity of powdered substances or dosages contained in a vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
For more general information about steroids/PIEDs, please click here: Steroid Resources – Hi-Ground, and for more information on clomiphene specifically, please click here: Clomiphene – MedlinePlus
Contact: DISC Drug Checking team [email protected]
NEX Dune_2230 – PRELIMINARY
Substance presumed to be: Dutasteride
Date brought in for testing: Third week of May, 2026
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back. We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
Taking an unidentified substance can lead to unexpected or harmful effects. If you choose to take this substance, we recommend you start with a lower dose than may be indicated (e.g. a half or quarter), allow 45-60 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
Dutasteride is a 5-alpha reductase inhibitor used medically to treat benign prostate enlargement and hair loss. In the PIED community, it is primarily used to manage androgenic side effects such as hair loss associated with steroid use. Dutasteride has a very long half-life of approximately 5 weeks, meaning effects and side effects can persist well after stopping use. If someone plans to take this substance, we recommend doing plenty of research and consulting a medical professional to identify appropriate dosage and risks, including interactions with other medications you may be taking.
If you choose to take this substance, we recommend making regular appointments to see a trusted medical professional. Steroids can increase your blood pressure, cholesterol (which can lead to heart disease or failure), or cause damage to your kidneys, liver, nerves and connective tissue. A trusted medical professional can help to monitor your blood pressure and hormone levels. Drug checking can't determine the purity of powdered substances or dosages contained in a vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
For more general information about steroids/PIEDs, please click here: Steroid Resources – Hi-Ground, and for more information on dutasteride specifically, please click here: Dutasteride – Mayo Clinic
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_6009
Substance presumed to be: Oxycodone
Date brought in for testing: Last week of May, 2026
Substances detected in the sample: Oxycodone, lactose
This sample was consistent with the presence of oxycodone, with lactose present as a filler. No other drugs or fillers were detected.
Lactose is a relatively inert and harmless filler, commonly used in pharmaceutical drugs. However, some people can be allergic to lactose, so it is important that anyone taking this substance knows that it contains lactose.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are unable to determine how much of the drug is in this sample to inform dosing, and caution should always be applied to any pills not supplied directly via a pharmacy.
If you plan to take this substance, we recommend researching dosage, risks associated with the drug identified, and the effects that you expect to feel. We recommend that you start with a lower dose than may be indicated (e.g. a half or quarter of a finely crushed and well mixed pill – which can then be swallowed in gel caps or dissolved into liquid), allow time for the drug to take effect, and see how it affects you before deciding whether to take more.
Always have naloxone available when using opioids if possible, as this can be used to reverse an opioid overdose. If you can, have a sober buddy with you and make sure they know the signs of an opioid overdose. Opioid overdoses can happen quickly and can be deadly if someone doesn’t get medical help. The signs of an opioid overdose include: unconsciousness/non-responsiveness, difficulty breathing, making choking, gurgling or snoring sounds, blue or grey lips, tongue and hands and their skin is cool and pale, and/or pinpoint pupils. Administer naloxone if you see these signs – you may need more than one dose.
Call 111 immediately to seek medical support – especially if signs persist or if you do not have additional naloxone available, as people can slip back into unconsciousness as naloxone wears off if they still have opioids in their system. Be honest about taking this substance – you will not get in trouble, and you may save a life.
For more information on staying safer when taking opioids, please click here: Prescription Opioids – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_6012
Substance presumed to be: Ketamine
Date brought in for testing: Last week of May, 2026
Substances detected in the sample: Ketamine
This sample was consistent with the presence of ketamine – no other drugs or fillers were detected.
For more information on staying safer when taking ketamine, please click here: Ketamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_6013 – PRELIMINARY
Substance presumed to be: Diazepam
Date brought in for testing: Last week of May, 2026
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We’ll update this result when the analysis results arrive back.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, please feel welcome to return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
If you choose to take an unidentified drug, we recommend taking extra care when trying it, in case it contains a potent or large amount of drug, or it produces unpleasant or harmful effects. Some of the risk may be reduced by finely crushing, mixing, then swallowing only a quarter (or less) of a pill, and waiting 60-90 minutes to see how it affects your body before deciding whether to take more. We strongly recommend having a trusted friend nearby who can administer naloxone and / or call 111 for an ambulance immediately if anyone experiences concerning effects – you won’t get into trouble with emergency services if you tell them you’ve used drugs.
For more information on staying safer when taking benzodiazepines, please click here: Benzodiazepines – The Level; and for more information on diazepam specifically, please click here: Diazepam – Drugs.com.
Contact: DISC Drug Checking team [email protected]
NEX Chch_5638 – PRELIMINARY
Substance presumed to be: Oxandrolone (Anavar)
Date brought in for testing: Third week of May, 2026
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We’ll update this result when the analysis results arrive back.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are not able to determine how much of the drug is present in this sample to inform dosing, and caution should always be applied to any pills not supplied directly via a pharmacy.
Oxandrolone is a synthetic anabolic steroid, similar to naturally occurring testosterone, that promotes the growth of muscle tissue. If you choose to take this substance, we recommend making regular appointments to see a trusted medical professional to help to monitor your blood pressure and hormone levels. Drug checking can’t determine the purity of powdered substances or dosages contained in a pill or vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
You can find more information about oxandrolone here: Drugs.com - Oxandrolone and here: Medlineplus - Oxandrolone. You can find more general information about steroids here: Steroid Resources – Hi-Ground, and here: Anabolic Steroids – The Level
Contact: DISC Drug Checking team [email protected]
NEX Chch_5677 – PRELIMINARY
Substance presumed to be: Tamoxifen
Date brought in for testing: Last week of May, 2026
Substances detected in the sample: Glutamine, results inconclusive
This sample was consistent with the presence of glutamine. Our in-clinic testing methods were unable to verify the identity of any other substances that may be contained, and this sample is currently at the laboratory for further analysis. We’ll update this result when the analysis results arrive back. If this was your sample, please feel welcome to return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If someone chooses to take this substance, we recommend starting with a lower dose than may be indicated (e.g. half or a quarter), allowing 60-90 minutes for the drug to take effect, and seeing how you feel before deciding whether to take more.
Glutamine is a common amino acid, acting as a crucial building block for proteins and a primary energy source for immune and intestinal cells. While the body produces it naturally, supplementing is highly popular for enhancing workout recovery, repairing muscle tissue, and supporting gut health.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are not able to determine how much of the drug is present in this sample to inform dosing, and caution should always be applied to any pills not supplied directly via a pharmacy.
Tamoxifen belongs to a group of medicines known as non-steroidal anti-oestrogens and is used to treat some types of breast cancer. If you choose to take this substance, we recommend making regular appointments to see a trusted medical professional to help to monitor your blood pressure and hormone levels. Drug checking can’t determine the purity of powdered substances or dosages contained in a pill or vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
You can read more about tamoxifen here: Tamoxifen SDS – Medsafe, and here: Tamoxifen: What to Expect, Side Effects, and More – BreastCancer.org
Contact: DISC Drug Checking team [email protected]
NEX Chch_5699 – PRELIMINARY
Substance presumed to be: 2C-B
Date brought in for testing: Last week of May, 2026
Substances detected in the sample: 2C-B, inconclusive
This sample was consistent with the presence of 2C-B. We were unable to conclusively identify whether another substance is in this sample using our in-clinic testing methods, and this sample is currently at the laboratory for further analysis. We’ll update this result when the analysis results arrive back. If this was your sample, please feel welcome to return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If someone chooses to take this substance, we recommend starting with a lower dose than may be indicated (e.g. half or a quarter), allowing 60-90 minutes for the drug to take effect, and seeing how you feel before deciding whether to take more.
2C-B is a member of the 2C-x family of psychedelic phenethylamines, all of which were derived from modification of the mescaline molecule. For more information on staying safer when taking 2C-family drugs, please click here: 2C Drugs – The Level
Contact: DISC Drug Checking team [email protected]
April 2026
NEX Wgtn_5624
Substance presumed to be: MDMA
Date brought in for testing: First week of April, 2026
Substances detected in the sample: MDMA
This sample was consistent with the presence of MDMA – no other drugs or fillers were detected.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5625
Substance presumed to be: Methamphetamine
Date brought in for testing: First week of April, 2026
Substances detected in the sample: Methamphetamine
This sample was consistent with the presence of methamphetamine – no other drugs or fillers were detected.
For more information on staying safer when taking methamphetamine, please click here: Methamphetamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5626
Substance presumed to be: 1,4-Butanediol (1,4-BD)
Date brought in for testing: First week of April, 2026
Substances detected in the sample: 1,4-Butanediol
This sample was consistent with the presence of 1,4-BD – no other drugs or fillers were detected.
For more information on staying safer when taking G-type substances (including 1,4-BD) please click here: GHB/GBL – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5667
Substance presumed to be: MDMA
Date brought in for testing: Second week of April, 2026
Substances detected in the sample: MDMA
This sample was consistent with the presence of MDMA – no other drugs or fillers were detected.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5668
Substance presumed to be: MDMA
Date brought in for testing: Second week of April, 2026
Substances detected in the sample: MDMA
This sample was consistent with the presence of MDMA – no other drugs or fillers were detected.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5673
Substance presumed to be: Cocaine
Date brought in for testing: Second week of April, 2026
Substances detected in the sample: Cocaine, creatine
This sample was consistent with the presence of cocaine and creatine – no other drugs or fillers were detected.
Creatine is a dietary supplement that has no psychoactive properties and is commonly seen as a filler in drugs including cocaine, due to its white powder appearance. Creatine is a substance found naturally in muscle cells and is typically used as a supplement to improve physical performance during exercise and increase muscle mass. Creatine is a relatively harmless substance, and is generally regarded as safe for human consumption, but if you’re snorting large amounts, you could cause damage to your nose or airways. If taken in quantities of more than several grams, side effects might include dehydration, upset stomach, and muscle cramps. It is also not advised for people who have kidney disease or bipolar disorder to consume creatine as it may worsen these conditions.
We are unable to determine how much drug versus filler is contained in this sample. If you choose to take this mixture, mix it thoroughly to give the best chance of getting an even distribution. It is still very likely that the substances may not be evenly mixed, so don’t assume that the proportions of each substance will be the same for each dose. We advise to treat your dosing as though it is just cocaine, allow 30-45 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5674
Substance presumed to be: Cocaine
Date brought in for testing: Second week of April, 2026
Substances detected in the sample: Cocaine, creatine
This sample was consistent with the presence of cocaine and creatine – no other drugs or fillers were detected.
Creatine is a dietary supplement that has no psychoactive properties and is commonly seen as a filler in drugs including cocaine, due to its white powder appearance. Creatine is a substance found naturally in muscle cells and is typically used as a supplement to improve physical performance during exercise and increase muscle mass. Creatine is a relatively harmless substance, and is generally regarded as safe for human consumption, but if you’re snorting large amounts, you could cause damage to your nose or airways. If taken in quantities of more than several grams, side effects might include dehydration, upset stomach, and muscle cramps. It is also not advised for people who have kidney disease or bipolar disorder to consume creatine as it may worsen these conditions.
We are unable to determine how much drug versus filler is contained in this sample. If you choose to take this mixture, mix it thoroughly to give the best chance of getting an even distribution. It is still very likely that the substances may not be evenly mixed, so don’t assume that the proportions of each substance will be the same for each dose. We advise to treat your dosing as though it is just cocaine, allow 30-45 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5675
Substance presumed to be: MDMA
Date brought in for testing: Second week of April, 2026
Substances detected in the sample: MDMA
This sample was consistent with the presence of MDMA – no other drugs or fillers were detected.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5704 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains either MDPHP (methylenedioxypyrrolidinohexiophenone) or MDPIHP (methylenedioxypyrrolidinoisohexiophenone). We do not have the technology to differentiate these isomers at this time.
MDPHP/MDPIHP is a synthetic cathinone. Synthetic cathinones (also known as bath salts) can be riskier and more difficult to take safely than MDMA. Not much is known about this novel drug yet, but it is highly likely that it will produce similar effects to other cathinones, which often peak and wear off much sooner than MDMA. Side effects are usually more intense than for MDMA, and can include being awake for multiple days, and intense anxiety and agitation. Cathinones can create a strong urge to re-dose (take more), which can very quickly cause someone to take too much and overdose.
Very little information is available about MDPHP, but it is closely structurally related to MDPV. Not much is known about the dosing, risks, and effects of MDPHP, so extra caution is advised if someone chooses to take this substance.
Harm reduction information for related compound MDPV is copied below for your information, but please be aware we do not know how similar or different the effects and risks are for these two substances. Start low and go slow, and have a safety plan in place for if things become overwhelming or if you experience concerning side effects.
3,4-Methylenedioxypyrrovalerone (MDPV) is a synthetic stimulant of the cathinone and pyrrolidine classes. Despite some shared structural features, the effects of MDPV are not very similar to other methylenedioxy drugs, such as MDMA, instead producing classical stimulant effects with only mild entactogenic properties. A common dose of MDPV is about 8-14 mg. Effects are reported to last 2-8 hours, with peak effects around 1-4 hours. MDPV can be dangerous in combination with other stimulants as it carries greater risk of negative side effects and overdose (‘overamping’). This can look like: chest pain or severe heart palpitations, overheating, splitting headache, agitation/delirium, seizure, and unconsciousness. Pay attention for early signs of stimulant overamping, which can look like increased: heart rate, temperature, anxiety, agitation, or excessive restlessness. If you start to experience these symptoms, avoid taking more of this substance. High doses of this drug have been observed to cause prolonged panic attacks, as well as psychosis from sleep deprivation.
For more information on MDPV, please click here: MDPV – Psychonaut Wiki.
If you choose to take this substance, we recommend taking a lower dose (e.g. 1/10th or less of the amount you might take of MDMA), not using alone or combining with other substances. If someone experiences concerning symptoms (chest pain, heart palpitations, delirium, seizure, unconsciousness) after taking this drug, call 111 immediately and seek medical support.
For more information on staying safer when taking synthetic cathinones, please click here: Synthetic Cathinones – The Level
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: MDMA
Date brought in for testing: Second week of April, 2026
Substances detected in the sample: Inconclusive cathinone
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. In-clinic results suggested this sample is some kind of cathinone, but we were unable to tell exactly which one. We’ll update this result when the analysis results come back.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
Synthetic cathinones (also known as bath salts) can be riskier and more difficult to take safely than MDMA. Different cathinones can produce different experiences, and there is wide variation in dose ranges, with some producing strong effects at less than 20 mg while common doses for others are 100 mg or more. For these reasons it’s important to know which cathinone you’re taking.
Cathinones can produce some similar effects to other stimulants, and often peak and wear off much sooner than MDMA. Side effects are usually more intense than for MDMA, and can include being awake for multiple days, and intense anxiety and agitation. Cathinones can create a strong urge to re-dose (take more), which can very quickly cause someone to take too much and overdose.
If you choose to take this substance, we recommend taking a lower dose (e.g. 1/5th of the amount you might take of MDMA), not using alone, or combining with other substances. If someone experiences concerning symptoms (chest pain, heart palpitations, delirium, seizure, unconsciousness) after taking this drug, call 111 immediately and seek medical support.
For more information on staying safer when taking cathinones, please click here: Synthetic Cathinones – The Level, and for more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Dune_2130
Substance presumed to be: MDMA
Date brought in for testing: First week of April, 2026
Substances detected in the sample: MDMA
This sample was consistent with the presence of MDMA – no other drugs or fillers were detected.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Dune_2131
Substance presumed to be: Cocaine
Date brought in for testing: First week of April, 2026
Substances detected in the sample: Cocaine
This sample was consistent with the presence of cocaine – no other drugs or fillers were detected.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Chch_5464
Substance presumed to be: MDMA
Date brought in for testing: First week of April
Substances detected in the sample: Methamphetamine
This sample was consistent with the presence of methamphetamine – no other drugs (including MDMA) or fillers were detected.
Misrepresentation can occur anywhere along the supply chain. We advise everyone to come and get their substances checked and not to assume that what you have is what you were told it is.
Dosage for these two drugs are quite different, 80-100 mg is fairly standard for MDMA but it's a very large dose for methamphetamine (common dosage 10-30 mg), especially for someone with little to no experience with it. Duration of effects is also different. Methamphetamine has long lasting stimulant effects for up to and including 8-12 hours whereas MDMA has a duration of about 4-6 hours (duration can differ between individuals). Effects for both drugs are different, both are stimulants, but MDMA is a more serotonergic stimulant with entactogenic properties, while methamphetamine produces more classic stimulant effects.
If you choose to take this substance, start low and go slow, and keep an eye out for early signs of stimulant overamping: increased heartrate and/or temperature, anxiety, agitation or excessive restlessness. If you start to experience these symptoms, avoid taking more of this substance. If someone starts to experience more concerning symptoms after taking this drug such as chest pain or severe heart palpitations, overheating, splitting headache, agitation / delirium, seizure and unconsciousness, phone 111 immediately to seek medical support.
For more information on staying safer when taking methamphetamine, please click here: Methamphetamine – The Level; and for MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Chch_5471
Substance presumed to be: MDMA
Date brought in for testing: First week of April, 2026
Substances detected in the sample: MDMA
This sample was consistent with the presence of MDMA – no other drugs or fillers were detected.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Chch_5477
Substance presumed to be: Ketamine
Date brought in for testing: Second week of April, 2026
Substances detected in the sample: Ketamine
This sample was consistent with the presence of ketamine – no other drugs or fillers were detected.
For more information on staying safer when taking ketamine, please click here: Ketamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Chch_5479 – UPDATED
UPDATED RESULT:
Laboratory analysis did not detect any drug-type substances in this sample. It is unknown whether ivermectin would be detected through routine analysis methods, as it is not something we are set up to test for.
We strongly recommend against taking a substance that cannot be identified via our laboratory methods. Taking an unidentified substance may lead to unpredictable or unexpected effects, including serious harm.
If you choose to take an unidentified substance, we recommend taking extra care when trying it, in case it contains a potent or large amount of drug, or produces unpleasant or harmful effects. Have someone trusted around who can get help and call 111 for an ambulance immediately if anyone experiences concerning effects – you won’t get in trouble with emergency services if you tell them you've used drugs.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Ivermectin
Date brought in for testing: Second week of April, 2026
Substances detected in the sample: Results inconclusive, starch (filler)
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We’ll update this result when the analysis results arrive back.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, please feel welcome to return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
Taking an unidentified substance can lead to unexpected or harmful effects. If you choose to take this substance, we recommend you start with a lower dose than may be indicated (e.g. a half or a quarter), allow 45-60 minutes for the drug to take effect, and see how it makes you feel before deciding whether to take more.
Ivermectin is an antiparasitic medication commonly used to treat infections caused by certain parasites, such as head lice, scabies, and various worm infections. It works by paralysing and killing parasites, and is sometimes used off-label for other purposes under medical supervision. Common side effects include dizziness, nausea, diarrhoea, stomach pain, headache and skin rash or itching, most of which are mild and temporary. Contact your GP if you start to experience concerning symptoms while taking this medication.
You can view the safety data sheet for ivermectin (brand name: Stromectol) here: Stromectol Safety Data Sheet – MedSafe
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5824
Substance presumed to be: Methamphetamine
Date brought in for testing: Second week of April, 2026
Substances detected in the sample: Methamphetamine
This sample was consistent with the presence of methamphetamine – no other drugs or fillers were detected.
For more information on staying safer when taking methamphetamine, please click here: Methamphetamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5833
Substance presumed to be: Cocaine
Date brought in for testing: Third week of April, 2026
Substances detected in the sample: Cocaine
This sample was consistent with the presence of cocaine – no other drugs or fillers were detected.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Chch_5497
Substance presumed to be: Ketamine
Date brought in for testing: Third week of April, 2026
Substances detected in the sample: Ketamine and monosodium glutamate
This sample was consistent with the presence of ketamine and monosodium glutamate (MSG). No other drugs or fillers were detected.
MSG is a common food additive for flavour enhancement that is colourless and crystalline in appearance. MSG is generally regarded as safe for human consumption – risks of consuming this filler are relatively low, especially if the substance is swallowed. If you choose to snort this substance there is a risk of irritation or damage to the nasal tissue – crushing the substance finely, rotating nostrils, and using a sterile saline rinse in your nose when you’re finished can help mitigate these risks. We recommend you avoid injecting if your sample contains MSG, as it can cause infections and abscesses in the injection site.
We cannot provide an accurate assessment of the relative amounts of each substance in this mixture. We recommend treating this substance as though it is only ketamine when dosing. Starting with your usual dose (or check out the link below for a guide to dosing ketamine), allowing 45-90 minutes for the drug to take effect, and seeing how your body feels before deciding whether to take more. As the substance may not be evenly mixed, the relative proportions of ketamine and MSG may be different each time, so consider this with your dosing. We recommend that this substance is crushed and mixed thoroughly prior to consumption, as this is likely to give a more consistent mixture.
For more information on staying safer when taking ketamine, please click here: Ketamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Chch_5498
Substance presumed to be: Ketamine
Date brought in for testing: Third week of April, 2026
Substances detected in the sample: Ketamine, filler material
This sample was consistent with the presence of ketamine, as well as some filler material. Our in-clinic testing methods were unable to verify the identity of the filler material, but after review, it appears consistent with water (possibly leftover from the cleaning process), or something starch or cellulose-like. No high-risk fillers or other drugs were detected in the sample.
We cannot provide an accurate assessment of the relative amounts of each substance in this mixture.
If this was your sample, please feel welcome to return to the drug checking clinic you attended to discuss your results further, or for additional advice to keep you and your community safer.
For more information on staying safer when taking ketamine, please click here: Ketamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5841
Substance presumed to be: Amphetamine
Date brought in for testing: Third week of April, 2026
Substances detected in the sample: Amphetamine, Caffeine
This sample was consistent with the presence of amphetamine and caffeine. No other drugs or fillers were detected.
Caffeine is a legal stimulant drug, which can cause wakefulness and euphoria, but also carries risk of side effects including anxiety. In some combinations with other drugs, especially other stimulants, caffeine can increase your risk of brain toxicity. We recommend taking care when taking caffeine with other drugs, and being especially mindful of your mood and levels or wakefulness. Caffeine can make it hard to get sleep, which can amplify the side effects of other drugs due to the importance of sleep to our physical and psychological wellbeing.
Combining more than one stimulant (i.e. amphetamine and caffeine) is more stressful for your body, and carries a greater risk of negative side effects and overdose (‘overamping’). This can look like: chest pain or severe heart palpitations, overheating, splitting headache, agitation / delirium, seizure and unconsciousness. Pay attention for early signs of stimulant overamping, which can look like: increased heartrate and / or temperature, anxiety, agitation, or excessive restlessness. If you start to experience these symptoms, avoid taking more of this substance.
We cannot provide an accurate assessment of the relative amounts of each substance in this mixture. We recommend treating this substance as though it is only amphetamine when dosing. Starting with your usual dose, allowing 45-90 minutes for the drug to take effect, and seeing how your body feels before deciding whether to take more. As the substance may not be evenly mixed, the relative proportions of amphetamine and caffeine may be different each time, so consider this with your dosing. We recommend that this substance is crushed and mixed thoroughly prior to consumption, as this is likely to give a more consistent mixture.
For more information on staying safer when taking amphetamine, please click here: Amphetamine (Speed) – The Level
Contact: DISC Drug Checking team [email protected]
NEX Chch_5513 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains fluvoxamine or a related compound, as well as benzyl alcohol, benzyl benzoate, and fatty acid-type substances. No testosterone-type substances were detected.
Fluvoxamine is a selective serotonin-reuptake inhibitor, typically used to treat obsessive-compulsive disorder. You can read more about fluvoxamine here: Fluvoxamine | Side Effects, Dosage, Uses, and More. Please note fluvoxamine is reported to interact with a large number of other medications, so please speak with your healthcare provider first if you plan to take this substance.
Benzyl benzoate is commonly added to steroid preparations to dissolve and stabilise the compounds, and benzyl alcohol is added to inhibit bacterial growth.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are unable to determine how much of each drug may be present to inform dosing. If someone plans to take this substance, we recommend doing plenty of research, and consulting a medical professional to identify appropriate dosage and any risks, including interactions with other medications you may be taking.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Testosterone enanthate
Date brought in for testing: Third week of April, 2026
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the result of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
We are not able to determine how much of the drug is present in this sample to inform dosing. Drug checking can't determine the purity or strength of powdered substances or dosages contained in a vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
Once a powder has been made up into a solution, the solution can always become contaminated by bacteria and mould in the air, as well as in the substance itself. After a steroid solution has been opened or exposed to air, we strongly recommend using a wheel filter to remove germs. If you're getting illicit or counterfeit steroids, they may already be non-sterile when you get them. Using a wheel filter is always recommended when you're not sure how a vial has been prepared.
It is ideal to use the lowest micron filter suitable for your solution. The finest filter available is a blue filter (0.2 micron) which will remove all bacteria. You may find this easy to use, however depending on the thickness of your solution, you may find a yellow (0.45 micron) filter easier. This will remove most bacteria, but not all. Prime the filter with a little sterile water – enough to wet it but not cause issues in mixing with an oil-based solution. You can make sure you've retained all of your shot by pushing it through the filter into your fresh syringe, then giving an air blast to flush out anything remaining. You can watch a step by step video of using a wheel filter, including the air blast, here: How to Use a Wheel Filter – YouTube
You can find more information about steroids, filtering and safer injecting practices here: Resources – NZNEP, here: Steroid Resources – Hi-Ground, and here: Anabolic Steroids – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5853, 5854, 5856 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains ketamine. Our in-clinic FTIR results identified that this sample also contains monosodium glutamate, creatine, and erythritol. No other compounds were detected during analysis.
We can never guarantee the contents of a sample, or that a drug is safe to take. If you plan to take this substance, we recommend researching dosage, risks with the drug identified, and the effects that you expect to feel. It's always a good idea to have a plan in place to ensure you and others can stay safe if you feel unexpected effects. Avoiding taking drugs alone, making sure your body is well rested, fed and hydrated, and avoiding mixing substances are all great ways to reduce your risk when taking any drug.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Ketamine
Date brought in for testing: Fourth week of April, 2026
Substances detected in the sample: Ketamine, monosodium glutamate, creatine & erythritol
This sample was consistent with the presence of ketamine, with monosodium glutamate (MSG), creatine, and erythritol detected as fillers. Due to the complex nature of the sample, it is currently at the laboratory for further analysis to investigate additional components that frontline technologies may have missed. We'll update this result when the analysis results arrive back.
Please note these samples (Wgtn 5853, 5854 & 5856) have been combined into one for laboratory analysis, as they came from the same batch.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
MSG is a common food additive for flavour enhancement that is colourless and crystalline in appearance. MSG is generally regarded as safe for human consumption – risks of consuming this filler are relatively low, especially if the substance is swallowed. If you choose to snort this substance there is a risk of irritation or damage to the nasal tissue – crushing the substance finely, rotating nostrils, and using a sterile saline rinse in your nose when you’re finished can help mitigate these risks. We recommend you avoid injecting if your sample contains MSG, as it can cause infections and abscesses in the injection site.
Creatine is a substance found naturally in muscle cells. It is typically used as a supplement to improve physical performance during exercise and increase muscle mass. Creatine is a relatively harmless filler substance, and is generally regarded as safe for human consumption, but if you’re snorting large amounts, you could cause damage to your nose or airways. If taken in quantities of more than several grams, side effects might include dehydration, upset stomach, and muscle cramps. It is also not advised for people who have kidney disease or bipolar disorder as it may worsen these conditions.
Erythritol is a sugar alcohol commonly used as an artificial sweetener. It is a white crystalline powder. It is a relatively harmless filler substance, however consuming large quantities of it may cause digestive issues including nausea and diarrhoea.
We cannot provide an accurate assessment of the relative amounts of each substance in this mixture. We recommend treating this substance as though it is only ketamine when dosing. Starting with your usual dose (or check out the link below for a guide to dosing ketamine), allowing 45-90 minutes for the drug to take effect, and seeing how your body feels before deciding whether to take more. As the substance may not be evenly mixed, the relative proportions of ketamine and filler may be different each time, so consider this with your dosing. We recommend that this substance is crushed and mixed thoroughly prior to consumption, as this is likely to give a more consistent mixture.
For more information on staying safer when taking ketamine, please click here: Ketamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5877
Substance presumed to be: Cocaine
Date brought in for testing: Last week of April, 2026
Substances detected in the sample: Cocaine
This sample was consistent with the presence of cocaine – no other drugs or fillers were detected.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5878
Substance presumed to be: Cocaine
Date brought in for testing: Last week of April, 2026
Substances detected in the sample: Cocaine
This sample was consistent with the presence of cocaine – no other drugs or fillers were detected.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Chch_5548 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains glucose. No common controlled drugs (including exemestane) were detected during analysis.
Just because our equipment didn't identify a drug in this sample, doesn’t mean there is no drug contained. There can always be something in the part of your substance we didn’t test. It also doesn’t mean that similar samples won’t contain a psychoactive substance – we recommend coming to get your new substances checked every time. If you choose to take an unidentified substance, we recommend taking extra care when trying it, in case it contains a potent or large amount of drug, or produces unpleasant or harmful effects. Have someone trusted around who can get help if something goes wrong – you won’t get in trouble with emergency services if you tell them you've used drugs.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Exemestane (Aromasin)
Date brought in for testing: Last week of April, 2026
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to verify the identity of the substances contained, and this sample is currently at the laboratory for further analysis. We’ll update this result when the analysis results arrive back. If this was your sample, please feel welcome to return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If someone chooses to take this substance, we recommend starting with a lower dose than may be indicated (e.g. half or a quarter), allowing 60-90 minutes for the drug to take effect, and seeing how you feel before deciding whether to take more.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are not able to determine how much of the drug is present in this sample to inform dosing, and caution should always be applied to any pills not supplied directly via a pharmacy.
Exemestane is a potent, irreversible steroidal aromatase inhibitor used to treat hormone receptor-positive breast cancer. If you choose to take this substance, we recommend making regular appointments to see a trusted medical professional to help to monitor your blood pressure and hormone levels. Drug checking can’t determine the purity of powdered substances or dosages contained in a pill or vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
You can read more about exemestane here: Exemestane – Medsafe NZ, and here: Exemestane – NZ Breast Cancer Foundation
Contact: DISC Drug Checking team [email protected]
NEX Chch_5549 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains glucose. No common controlled drugs (including tamoxifen) were detected during analysis.
Just because our equipment didn't identify a drug in this sample, doesn’t mean there is no drug contained. There can always be something in the part of your substance we didn’t test. It also doesn’t mean that similar samples won’t contain a psychoactive substance – we recommend coming to get your new substances checked every time. If you choose to take an unidentified substance, we recommend taking extra care when trying it, in case it contains a potent or large amount of drug, or produces unpleasant or harmful effects. Have someone trusted around who can get help if something goes wrong – you won’t get in trouble with emergency services if you tell them you've used drugs.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Tamoxifen
Date brought in for testing: Last week of April, 2026
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to verify the identity of the substances contained, and this sample is currently at the laboratory for further analysis. We’ll update this result when the analysis results arrive back. If this was your sample, please feel welcome to return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If someone chooses to take this substance, we recommend starting with a lower dose than may be indicated (e.g. half or a quarter), allowing 60-90 minutes for the drug to take effect, and seeing how you feel before deciding whether to take more.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are not able to determine how much of the drug is present in this sample to inform dosing, and caution should always be applied to any pills not supplied directly via a pharmacy.
Tamoxifen belongs to a group of medicines known as non-steroidal anti-oestrogens and is used to treat some types of breast cancer. If you choose to take this substance, we recommend making regular appointments to see a trusted medical professional to help to monitor your blood pressure and hormone levels. Drug checking can’t determine the purity of powdered substances or dosages contained in a pill or vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
You can read more about tamoxifen here: Tamoxifen SDS – Medsafe, and here: Tamoxifen: What to Expect, Side Effects, and More – BreastCancer.org
Contact: DISC Drug Checking team [email protected]
NEX Chch_5550 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains glucose. No common controlled drugs (including anastrozole) were detected during analysis.
Just because our equipment didn't identify a drug in this sample, doesn’t mean there is no drug contained. There can always be something in the part of your substance we didn’t test. It also doesn’t mean that similar samples won’t contain a psychoactive substance – we recommend coming to get your new substances checked every time. If you choose to take an unidentified substance, we recommend taking extra care when trying it, in case it contains a potent or large amount of drug, or produces unpleasant or harmful effects. Have someone trusted around who can get help if something goes wrong – you won’t get in trouble with emergency services if you tell them you've used drugs.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Anastrozole (Arimidex)
Date brought in for testing: Last week of April, 2026
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to verify the identity of the substances contained, and this sample is currently at the laboratory for further analysis. We’ll update this result when the analysis results arrive back. If this was your sample, please feel welcome to return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If someone chooses to take this substance, we recommend starting with a lower dose than may be indicated (e.g. half or a quarter), allowing 60-90 minutes for the drug to take effect, and seeing how you feel before deciding whether to take more.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are not able to determine how much of the drug is present in this sample to inform dosing, and caution should always be applied to any pills not supplied directly via a pharmacy.
Anastrozole is a non-steroidal aromatase inhibitor, used to treat estrogen receptor-positive breast cancer. If you choose to take this substance, we recommend making regular appointments to see a trusted medical professional. Steroids can increase your blood pressure, cholesterol (which can lead to heart disease or failure), or cause damage to your kidneys, liver, nerves and connective tissue. A trusted medical professional can help to monitor your blood pressure and hormone levels. Drug checking cannot determine the purity of powdered substances, or dosage contained in a vial, but regular medical check-ups and early detection can help you change your dosing to achieve desired effects and reduce side effects.
You can read more about anastrozole here: NZ Data Sheet Anastrozole – Medsafe; and here: Anastrozole – MedlinePlus
Contact: DISC Drug Checking team [email protected]
NEX Chch_5551 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains glucose. No common controlled drugs (including oxandrolone) were detected during analysis.
Just because our equipment didn't identify a drug in this sample, doesn’t mean there is no drug contained. There can always be something in the part of your substance we didn’t test. It also doesn’t mean that similar samples won’t contain a psychoactive substance – we recommend coming to get your new substances checked every time. If you choose to take an unidentified substance, we recommend taking extra care when trying it, in case it contains a potent or large amount of drug, or produces unpleasant or harmful effects. Have someone trusted around who can get help if something goes wrong – you won’t get in trouble with emergency services if you tell them you've used drugs.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Oxandrolone (Anavar)
Date brought in for testing: Last week of April, 2026
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We’ll update this result when the analysis results arrive back.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are not able to determine how much of the drug is present in this sample to inform dosing, and caution should always be applied to any pills not supplied directly via a pharmacy.
Oxandrolone is a synthetic anabolic steroid, similar to naturally occurring testosterone, that promotes the growth of muscle tissue. If you choose to take this substance, we recommend making regular appointments to see a trusted medical professional to help to monitor your blood pressure and hormone levels. Drug checking can’t determine the purity of powdered substances or dosages contained in a pill or vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
You can find more information about oxandrolone here: Drugs.com - Oxandrolone and here: Medlineplus - Oxandrolone. You can find more general information about steroids
here: Steroid Resources – Hi-Ground, and here: Anabolic Steroids – The Level.
Contact: DISC Drug Checking team [email protected]
NEX Chch_5552 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains glucose. No common controlled drugs were detected during analysis.
Just because our equipment didn't identify a drug in this sample, doesn’t mean there is no drug contained. There can always be something in the part of your substance we didn’t test. It also doesn’t mean that similar samples won’t contain a psychoactive substance – we recommend coming to get your new substances checked every time. If you choose to take an unidentified substance, we recommend taking extra care when trying it, in case it contains a potent or large amount of drug, or produces unpleasant or harmful effects. Have someone trusted around who can get help if something goes wrong – you won’t get in trouble with emergency services if you tell them you've used drugs.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Cabergoline (Dostinex)
Date brought in for testing: Last week of April, 2026
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We’ll update this result when the analysis results arrive back.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are not able to determine how much of the drug is present in this sample to inform dosing, and caution should always be applied to any pills not supplied directly via a pharmacy.
Cabergoline is a prescription medication that belongs to a class of drugs called dopamine agonists, meaning it mimics the action of dopamine in the brain. It is typically prescribed to treat elevated levels of prolactin. If you choose to take this substance, we recommend making regular appointments to see a trusted medical professional to help to monitor your blood pressure and hormone levels. Drug checking can’t determine the purity of powdered substances or dosages contained in a pill or vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
You can find more information about cabergoline here: Cabergoline – Healthify, and here: Dostinex SDS – Medsafe NZ
Contact: DISC Drug Checking team [email protected]
NEX Chch_5553 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains glucose. No common controlled drugs (including tadalafil) were detected during analysis.
Just because our equipment didn't identify a drug in this sample, doesn’t mean there is no drug contained. There can always be something in the part of your substance we didn’t test. It also doesn’t mean that similar samples won’t contain a psychoactive substance – we recommend coming to get your new substances checked every time. If you choose to take an unidentified substance, we recommend taking extra care when trying it, in case it contains a potent or large amount of drug, or produces unpleasant or harmful effects. Have someone trusted around who can get help if something goes wrong – you won’t get in trouble with emergency services if you tell them you've used drugs.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Tadalafil (Cialis)
Date brought in for testing: Last week of April, 2026
Substances detected in the sample:
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We’ll update this result when the analysis results arrive back.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are not able to determine how much of the drug is present in this sample to inform dosing, and caution should always be applied to any pills not supplied directly via a pharmacy.
Tadalafil is a pharmaceutical drug that relaxes muscles of the blood vessels and increases blood flow to particular areas of the body, and is typically prescribed to treat erectile dysfunction and enlarged prostate. If you plan to take this substance, we recommend researching dosage, risks associated with the drug identified, and the effects that you expect to feel. We recommend that you start with a lower dose than may be indicated (e.g. a half or quarter of a finely crushed and well mixed pill – which can then be swallowed in gel caps or dissolved into liquid), allow time for the drug to take effect, and see how it affects you before deciding whether to take more.
You can read more about tadalafil here: Tadalafil – Healthify, and here: Tadalafil – Medsafe NZ
Contact: DISC Drug Checking team [email protected]
NEX Chch_5560
Substance presumed to be: Ketamine
Date brought in for testing: Last week of April, 2026
Substances detected in the sample: Ketamine, monosodium glutamate
This sample was consistent with the presence of ketamine and monosodium glutamate (MSG). No other drugs or fillers were detected.
MSG is a common food additive for flavour enhancement that is colourless and crystalline in appearance. MSG is generally regarded as safe for human consumption – risks of consuming this filler are relatively low, especially if the substance is swallowed. If you choose to snort this substance there is a risk of irritation or damage to the nasal tissue – crushing the substance finely, rotating nostrils, and using a sterile saline rinse in your nose when you’re finished can help mitigate these risks. We recommend you avoid injecting if your sample contains MSG, as it can cause infections and abscesses in the injection site.
We cannot provide an accurate assessment of the relative amounts of each substance in this mixture. We recommend treating this substance as though it is only ketamine when dosing. Starting with your usual dose (or check out the link below for a guide to dosing ketamine), allowing 45-90 minutes for the drug to take effect, and seeing how your body feels before deciding whether to take more. As the substance may not be evenly mixed, the relative proportions of ketamine and MSG may be different each time, so consider this with your dosing. We recommend that this substance is crushed and mixed thoroughly prior to consumption, as this is likely to give a more consistent mixture.
For more information on staying safer when taking ketamine, please click here: Ketamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Dune_2188
Substance presumed to be: Methamphetamine
Date brought in for testing: Last week of April, 2026
Substances detected in the sample: Salt
This sample was consistent with the presence of salt. Methamphetamine was not detected during analysis.
For more information on staying safer when taking methamphetamine, please click here: Methamphetamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5915 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains cocaine – no other compounds were detected during analysis.
We can never guarantee the contents of a sample, or that a drug is safe to take. If you plan to take this substance, we recommend researching dosage, risks with the drug identified, and the effects that you expect to feel. It's always a good idea to have a plan in place to ensure you and others can stay safe if you feel unexpected effects. Avoiding taking drugs alone, making sure your body is well rested, fed and hydrated, and avoiding mixing substances are all great ways to reduce your risk when taking any drug.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Cocaine
Date brought in for testing: Last week of April, 2026
Substances detected in the sample: Cocaine, inconclusive filler material
This sample was consistent with the presence of cocaine. It was also consistent with the presence of some filler material, which we were unable to conclusively identify with our in-clinic testing methods. Due to this, this sample is currently at the laboratory for further analysis. We’ll update this result when the analysis results arrive back.
We recommend waiting until the result of this analysis are back before deciding whether to take this substance. If this was your sample, please feel welcome to return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
Taking an unidentified substance can lead to unexpected or harmful effects. If you wish to take this sample before we get the results back, you can reduce some of the risk by finely crushing and mixing the substance, starting with a lower dose than may be indicated (e.g. a half or a quarter), and waiting 45-60 minutes to see how it affects you before deciding whether to take more.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
26_35_4
Substance presumed to be: Ketamine
Date brought in for testing: 1st week of April
Substances detected in the sample: Ketamine
A dissociative anaesthetic that has medical uses. If used in higher doses, ketamine can cause someone to enter a K-hole, where they can't move their body. Mixing ketamine with depressants, especially alcohol, is risky as it can cause you to choke on your own vomit. Consider doing a nasal rinse after snorting ketamine to reduce nasal discomfort.
Check out the level for tips to reduce your risks with Ketamine.
Email [email protected] for questions
NEX Nels_72 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains drostanolone enanthate, benzyl benzoate, and fatty acids.
Information about drostanolone enanthate can be found in the initial result below. Benzyl benzoate is commonly added to steroid preparations to dissolve and stabilise the steroid, and the fatty acids are from the carrier oil.
We can never guarantee the contents of a sample, or that a drug is safe to take. If you plan to take this substance, we recommend researching dosage, risks with the drug identified, and the effects that you expect to feel. It's always a good idea to have a plan in place to ensure you and others can stay safe if you feel unexpected effects. Avoiding taking drugs alone, making sure your body is well rested, fed and hydrated, and avoiding mixing substances are all great ways to reduce your risk when taking any drug.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Drostanolone enanthate (Masteron)
Date brought in for testing: First week of April, 2026
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to conclusively verify the identity of the substances contained, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the result of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
Drostanolone was originally developed for the treatment of breast cancer due to its anti-estrogenic properties. It is now more commonly used within the PIEDS community as an anabolic androgenic steroid, particularly during “cutting” phases to enhance muscle definition and create a harder, leaner appearance. It is typically administered via intramuscular injection. While it does not convert to estrogen, its use can still disrupt hormonal balance. This may lead to joint pain, changes in mood, and impacts on libido—particularly if estrogen levels become too low.
More broadly, anabolic steroid use carries a range of risks, including suppression of natural testosterone production, infertility, cardiovascular strain (including negative effects on cholesterol), and potential impacts on liver and kidney function. The risk of gynecomastia may still occur when steroids are used in combination with other substances that increase estrogen levels.
Once a powder has been made up into a solution, the solution can always become contaminated by bacteria and mould in the air, as well as in the substance itself. After a steroid solution has been opened or exposed to air, we strongly recommend using a wheel filter to remove germs. If you're getting illicit or counterfeit steroids, they may already be non-sterile when you get them. Using a wheel filter is always recommended when you're not sure how a vial has been prepared.
It is ideal to use the lowest micron filter suitable for your solution. The finest filter available is a blue filter (0.2 micron) which will remove all bacteria. You may find this easy to use, however depending on the thickness of your solution, you may find a yellow (0.45 micron) filter easier. This will remove most bacteria, but not all. Prime the filter with a little sterile water – enough to wet it but not cause issues in mixing with an oil-based solution. You can make sure you've retained all of your shot by pushing it through the filter into your fresh syringe, then giving an air blast to flush out anything remaining. You can watch a step by step video of using a wheel filter, including the air blast, here: How to Use a Wheel Filter – YouTube
You can find more information about steroids, filtering and safer injecting practices here: Resources – NZNEP, here: Steroid Resources – Hi-Ground, and here: Anabolic Steroids – The Level
Contact: DISC Drug Checking team [email protected]
NEX Nels_75 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that methamphetamine was the main component in this sample. Traces of N-ethylmethamphetamine or a similar compound were also detected, but we do not currently have the technology required to determine the exact compound.
Methamphetamine is the primary component of this sample. N-ethylmethamphetamine is a stimulant compound closely related to methamphetamine, and is likely present as an impurity from the synthesis process. At trace levels, this compound is unlikely to significantly alter the effects of the sample, however, the same advice around taking stimulants applies to this substance.
We cannot accurately assess the relative amounts of each substance in this mixture. If you choose to take this substance, we advise taking a small amount first to see how it affects you. As the substance may not be evenly mixed, the amounts of N-ethylmethamphetamine and methamphetamine may be different each time, so consider this with your dosing.
Combining more than one stimulant is more stressful for your body, and creates greater risk of negative side effects and overdose (‘overamping’). This can look like: chest pain or severe heart palpitations, overheating, splitting headache, agitation/delirium, seizure, and unconsciousness. Pay attention for early signs of stimulant overamping, which can look like: increased heart rate and/or body temperature, anxiety, agitation, or excessive restlessness. If you start to experience these symptoms, avoid taking more of this substance.
For more information on staying safer when taking amphetamines, please click here: Amphetamine (Speed) – The Level, and check out the other link below.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Methamphetamine
Date brought in for testing: Second week of April, 2026
Substances detected in the sample: Methamphetamine
We see a lot of methamphetamine samples that are consistent with methamphetamine only, but produce weak or unexpected effects, which can feel similar to a sample which has been substituted or adulterated. We couldn’t detect any filler or adulterant in this sample using our in-clinic testing methods but due to the unexpected effects the user experienced we sent this sample off for further analysis.
We recommend waiting until the result of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
Taking an unidentified substance can lead to unexpected or harmful effects. If you choose to take this substance, we recommend starting with swallowing a lower dose than may be indicated (e.g. a half or quarter), allow 45-60 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
For more information on staying safer when taking methamphetamine, please click here: Methamphetamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Nels_77 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains ketamine and traces of paracetamol.
We cannot accurately assess the relative amounts of each substance in this mixture. If you choose to take this substance, we advise taking a small amount first to see how it affects you. As the substance may not be evenly mixed, the amounts of ketamine and paracetamol may be different each time, so consider this with your dosing.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Ketamine
Date brought in for testing: Second week of April, 2026
Substances detected in the sample: Ketamine, Paracetamol
This sample was consistent with the presence of ketamine, as well as paracetamol. Due to its unexpected effects, , this sample is currently at the laboratory for further analysis to verify the identity of the substances contained. We’ll update this result when the analysis results arrive back.
We recommend waiting until the result of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
Effects of taking a substance can sometimes vary depending on set (mindset – how we are feeling) and setting (our surrounding environment). This can be especially the case with substances that have psychedelic or dissociative effects. For more information about set and setting, please click here: Set and setting - PsychonautWiki
Paracetamol is a painkiller that can be harmful when taken in large quantities, and can cause liver damage and death if taken beyond the maximum recommended dosage (for adults: no more than 4 grams in 24 hours). Possible side effects of paracetamol if taken via IV include nausea, vomiting, constipation, injection site pain, and injection site reaction.
For more information on staying safer when taking ketamine, please click here: Ketamine – The Level.
Contact: DISC Drug Checking team [email protected]
NEX Nels_78 – UPDATED
UPDATED RESULTS:
Laboratory analysis has identified that this sample contains tetrahydrocannabinol (THC) and other cannabis plant constituents. No other drug-type substances were detected.
We can never guarantee the contents of a sample, or that a drug is safe to take. If you plan to take this substance, we recommend researching dosage, risks with the drug identified, and the effects that you expect to feel. It's always a good idea to have a plan in place to ensure you and others can stay safe if you feel unexpected effects. Avoiding taking drugs alone, making sure your body is well rested, fed and hydrated, and avoiding mixing substances are all great ways to reduce your risk when taking any drug.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Cannabis
Date brought in for testing: Third week of April, 2026
Substances detected in the sample: Cannabis
Due to its unexpected effects, this sample is currently at the laboratory for further analysis to verify the identity of the substances contained. We’ll update this result when the analysis results arrive back.
We recommend waiting until the result of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
For more information on staying safer when taking cannabis, please click here: Cannabis – The Level, and for more information about medical cannabis in Aotearoa, please click here: Medical Cannabis – Health New Zealand
Contact: DISC Drug Checking team [email protected]
March 2026
NEX Wgtn_5488 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains ketamine – no other compounds were detected during analysis.
We can never guarantee the contents of a sample, or that a drug is safe to take. If you plan to take this substance, we recommend researching dosage, risks with the drug identified, and the effects that you expect to feel. It's always a good idea to have a plan in place to ensure you and others can stay safe if you feel unexpected effects. Avoiding taking drugs alone, making sure your body is well rested, fed and hydrated, and avoiding mixing substances are all great ways to reduce your risk when taking any drug.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Ketamine
Date brought in for testing: First week of March, 2026
Substances detected in the sample: Ketamine, inconclusive filler material
This sample was consistent with the presence of ketamine. It was also consistent with the presence of some filler material, which we were unable to conclusively identify with our in-clinic testing methods. Due to this, this sample is currently at the laboratory for further analysis. We’ll update this result when the analysis results arrive back.
We recommend waiting until the result of this analysis are back before deciding whether to take this substance. If this was your sample, please feel welcome to return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
Taking an unidentified substance can lead to unexpected or harmful effects. If you wish to take this sample before we get the results back, you can reduce some of the risk by finely crushing and mixing the substance, starting with a lower dose than may be indicated (e.g. a half or a quarter), and waiting 45-60 minutes to see how it affects you before deciding whether to take more.
For more information on staying safer when taking ketamine, please click here: Ketamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5489 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains alprazolam.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are unable to determine exactly how much alprazolam is present in this sample to inform dosing – start low, go slow. Check out the links below for more information on alprazolam.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Alprazolam (Xanax)
Date brought in for testing: First week of March, 2026
Substances detected in the sample: Inconclusive benzodiazepine
This sample is currently at the laboratory for further analysis to identify the substances contained. We’ll update this result when the analysis results arrive back. We recommend waiting until the results of the laboratory analysis are posted before taking this substance. If this was your sample, please feel welcome to return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
Our in-clinic testing indicated a positive strip-test result for a benzodiazepine, with negative strip-test results for nitazenes and fentanyl. Benzo strip-tests react with several benzodiazepines and cannot specify which of these are present. Equally, strip-tests do not detect all types of nitazenes, especially as new nitazenes enter the market regularly.
If someone chooses to take this substance, we recommend starting with swallowing a lower dose than may be indicated (e.g. a half or a quarter), allowing 60-90 minutes for the drug to take effect, and seeing how it makes you feel before deciding whether to take more. There is no overdose reversal agent available for first aid in case of benzodiazepine overdose (naloxone will not work for this drug class) – medical care is required to ensure someone stays safe and breathing after an overdose. Overdose may look like: slurred speech, severe confusion, delusions, slowed, shallow, or stopped breathing, blue or grey fingertips or lips, loss of consciousness. Call 111 immediately to seek medical support. Be honest about taking this substance – you will not get in trouble, and you may save a life.
Overdose is much more likely if this drug is combined with other depressants. High or repeated doses of this substance, or combination with other benzodiazepines, opioids, dissociatives, fantasy-type (G/1,4-BD) drugs or alcohol greatly increases risks of vomiting, stopping breathing, or death.
For more information on staying safer when taking benzodiazepines, please click here: Benzodiazepines – The Level; and for more information on alprazolam, please click here: Alprazolam – Drugs.com
Contact: DISC Drug Checking team [email protected]
NEX Chch_5356
Substance presumed to be: Ketamine
Date brought in for testing: First week of March, 2026
Substances detected in the sample: Ketamine
This sample was consistent with the presence of ketamine – no other drugs or fillers were detected.
For more information on staying safer when taking ketamine, please click here: Ketamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Chch_5357
Substance presumed to be: MDMA
Date brought in for testing: First week of March, 2026
Substances detected in the sample: MDMA
This sample was consistent with the presence of MDMA – no other drugs or fillers were detected.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Dune_2093
Substance presumed to be: Cocaine
Date brought in for testing: Second week of March, 2026
Substances detected in the sample: Cocaine
This sample was consistent with the presence of cocaine – no other drugs or fillers were detected.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5525 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains ketamine – no other compounds were detected during analysis.
We can never guarantee the contents of a sample, or that a drug is safe to take. If you plan to take this substance, we recommend researching dosage, risks with the drug identified, and the effects that you expect to feel. It's always a good idea to have a plan in place to ensure you and others can stay safe if you feel unexpected effects. Avoiding taking drugs alone, making sure your body is well rested, fed and hydrated, and avoiding mixing substances are all great ways to reduce your risk when taking any drug.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Ketamine
Date brought in for testing: Second week of March, 2026
Substances detected in the sample: Ketamine, inconclusive
This sample was consistent with the presence of ketamine. It was also consistent with the presence of a second component, which we were unable to identify with our in-clinic testing methods. Due to this, this sample is currently at the laboratory for further analysis. We’ll update this result when the analysis results arrive back.
We recommend waiting until the result of this analysis are back before deciding whether to take this substance. If this was your sample, please feel welcome to return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
Taking an unidentified substance can lead to unexpected or harmful effects. If you wish to take this sample before we get the results back, you can reduce some of the risk by finely crushing and mixing the substance, starting with a lower dose than may be indicated (e.g. a half or a quarter), and waiting 45-60 minutes to see how it affects you before deciding whether to take more.
For more information on staying safer when taking ketamine, please click here: Ketamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5532
Substance presumed to be: MDMA
Date brought in for testing: Second week of March, 2026
Substances detected in the sample: MDMA
This sample was consistent with the presence of MDMA – no other drugs or fillers were detected.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5533
Substance presumed to be: Cocaine
Date brought in for testing: Second week of March, 2026
Substances detected in the sample: Cocaine
This sample was consistent with the presence of cocaine – no other drugs or fillers were detected.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5539
Substance presumed to be: MDMA
Date brought in for testing: Third week of March, 2026
Substances detected in the sample: MDMA, cellulose-like filler
This sample was consistent with the presence of MDMA, as well as a cellulose-like filler. No other drugs were detected.
Cellulose is an organic compound found in most plants. It’s commonly used as a filler in pharmaceutical drug tablets but can be found as a filler in other drugs, too. It’s generally harmless to swallow, but if you’re snorting large amounts, you could cause damage to your nose or airways.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5579
Substance presumed to be: Ketamine
Date brought in for testing: Last week of March, 2026
Substances detected in the sample: Ketamine
This sample was consistent with the presence of ketamine – no other drugs or fillers were detected.
For more information on staying safer when taking ketamine, please click here: Ketamine – The Level
Contact: DISC Drug Checking team [email protected]
25_220_2
Substance presumed to be: Ketamine
Date brought in for testing: 1st week of March 2026
Substances detected in the sample: Ketamine
A dissociative anaesthetic that has medical uses. If used in higher doses, ketamine can cause someone to enter a K-hole, where they can't move their body. Mixing ketamine with depressants, especially alcohol, is risky as it can cause you to choke on your own vomit. Consider doing a nasal rinse after snorting ketamine to reduce nasal discomfort.
Check out the level for tips to reduce your risks with Ketamine.
Email [email protected] for questions
25_128_1
Substance presumed to be: Ketamine
Date brought in for testing: 2nd week of March 2026
Substances detected in the sample: Ketamine
A dissociative anaesthetic that has medical uses. If used in higher doses, ketamine can cause someone to enter a K-hole where they can't move their body. Mixing ketamine with depressants, especially alcohol, is risky as it can cause you to choke on your own vomit. Consider doing a nasal rinse after snorting ketamine to reduce nasal discomfort.
Email [email protected] for questions
25_234_AHE203
Substance presumed to be: MDMA
Date brought in for testing: 3rd week of March 2026
Substances detected in the sample: No Drug type substances detected
No drug could be found in this sample. Check out the level for tips on reducing your risks with MDMA.
Email [email protected] for questions
25_223_3
Substance presumed to be: Ketamine
Date brought in for testing: 4th week of March 2026
Substances detected in the sample: Ketamine
A dissociative anaesthetic that has medical uses. If used in higher doses, ketamine can cause someone to enter a K-hole where they can't move their body. Mixing ketamine with depressants, especially alcohol, is risky as it can cause you to choke on your own vomit. Consider doing a nasal rinse after snorting ketamine to reduce nasal discomfort.
Check out the level for tips to reduce your risks with Ketamine.
Email [email protected] for questions
26_5_2
Substance presumed to be: Ketamine
Date brought in for testing: 2nd week of March 2026
Substances detected in the sample: Ketamine
A dissociative anaesthetic that has medical uses. If used in higher doses, ketamine can cause someone to enter a K-hole where they can't move their body. Mixing ketamine with depressants, especially alcohol, is risky as it can cause you to choke on your own vomit. Consider doing a nasal rinse after snorting ketamine to reduce nasal discomfort.
Check out the level for tips to reduce your risks with Ketamine.
Email [email protected] for questions
February 2026
NEX Dune_1942 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains traces of alprazolam.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are unable to determine exactly how much alprazolam is present in this sample to inform dosing – start low, go slow.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Alprazolam (Xanax)
Date brought in for testing: Second week of February, 2026
Substances detected in the sample: Inconclusive benzodiazepine
This sample is currently at the laboratory for further analysis to identify the substances contained. We’ll update this result when the analysis results arrive back. We recommend waiting until the results of the laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
Our in-clinic testing indicated a positive strip-test result for a benzodiazepine, with negative strip-test results for nitazenes and fentanyl. However, benzo strip-tests react with several benzodiazepines and cannot specify which of these is present. Equally, strip-tests do not detect all types of nitazenes, especially as new nitazenes enter the market regularly.
If someone chooses to take this substance, we recommend starting with a lower dose than may be indicated (e.g. a half or a quarter dose), allowing 60-90 minutes for the drug to take effect, and seeing how your body feels before deciding whether to take more. There is no overdose reversal agent available for first aid in case of benzodiazepine overdose (naloxone will not work for this drug class) – medical care is required to ensure someone stays safe and breathing after an overdose. Overdose may look like: slurred speech, severe confusion, delusions, slowed, shallow, or stopped breathing, blue or grey fingertips or lips, loss of consciousness. Call 111 immediately to seek medical support. Be honest about taking this substance – you will not get in trouble, and you may save a life.
Overdose is much more likely if this drug is combines with other depressants. High or repeated doses of this substance, or combination with other benzodiazepines, opioids, dissociatives, fantasy-type (G/1,4-BD) drugs or alcohol greatly increases risks of vomiting, stopping breathing, or death.
For more information on staying safer when taking benzodiazepines, please click here: Benzodiazepines – The Level; and for more information on alprazolam, please click here: Alprazolam – Drugs.com
Contact: DISC Drug Checking team [email protected]
NEX Dune_1947
Substance presumed to be: MDMA
Date brought in for testing: Second week of February, 2026
Substances detected in the sample: MDMA
This substance was consistent with the presence of MDMA – no other drugs or fillers were detected.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Dune_1953 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains dimethyl sulfone. No drug-type substances were detected.
Just because our equipment didn't identify a drug in this sample, doesn’t mean there is no drug contained. There can always be something in the part of your substance we didn’t test. It also doesn’t mean that similar samples won’t contain a psychoactive substance – we recommend coming to get your new substances checked every time. If you choose to take an unidentified substance, we recommend taking extra care when trying it, in case it contains a potent or large amount of drug, or produces unpleasant or harmful effects. Have someone trusted around who can get help if something goes wrong – you won’t get in trouble with emergency services if you tell them you've used drugs.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: MDMA
Date brought in for testing: Second week of February, 2026
Substances detected in the sample: Dimethyl sulfone (MSM), sugar
This sample was consistent with the presence of dimethyl sulfone and sugar. We were unable to identify any psychoactive component in this sample with our in-clinic testing methods, and this sample is currently at the laboratory to verify the identity of the substances contained. We’ll update this result when the analysis results arrive back. If this was your sample, please feel welcome to return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
Dimethyl sulfone (MSM) is an odourless sulphur-based chemical with a white crystalline appearance, and is found in both plants and animals. It is a common filler found in powder and crystal substances. MSM is relatively inert and harmless, it is taken as a supplement in quantities up to several grams, and is generally regarded as safe for human consumption.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5358
Substance presumed to be: Cocaine
Date brought in for testing: First week of February, 2026
Substances detected in the sample: Cocaine, creatine
This sample was consistent with the presence of cocaine and creatine – no other drugs or fillers were detected.
Creatine is a dietary supplement that has no psychoactive properties and is commonly seen as a filler in drugs including cocaine, due to its white powder appearance. Creatine is a substance found naturally in muscle cells and is typically used as a supplement to improve physical performance during exercise and increase muscle mass. Creatine is a relatively harmless substance, and is generally regarded as safe for human consumption, but if you’re snorting large amounts, you could cause damage to your nose or airways. If taken in quantities of more than several grams, side effects might include dehydration, upset stomach, and muscle cramps. It is also not advised for people who have kidney disease or bipolar disorder to consume creatine as it may worsen these conditions.
We are unable to determine how much drug versus filler is contained in this sample. If you choose to take this mixture, mix it thoroughly to give the best chance of getting an even distribution. It is still very likely that the substances may not be evenly mixed, so don’t assume that the proportions of each substance will be the same for each dose. We advise to treat your dosing as though it is just cocaine, allow 30-45 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5359
Substance presumed to be: Cocaine
Date brought in for testing: First week of February, 2026
Substances detected in the sample: Cocaine
This sample was consistent with the presence of cocaine – no other drugs or fillers were detected.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5360
Substance presumed to be: Ketamine
Date brought in for testing: First week of February, 2026
Substances detected in the sample: Ketamine
This sample was consistent with the presence of ketamine – no other drugs or fillers were detected.
For more information on staying safer when taking ketamine, please click here: Ketamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5362
Substance presumed to be: Ketamine
Date brought in for testing: First week of February, 2026
Substances detected in the sample: Ketamine
This sample was consistent with the presence of ketamine – no other drugs or fillers were detected.
For more information on staying safer when taking ketamine, please click here: Ketamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5372
Substance presumed to be: Ketamine
Date brought in for testing: Second week of February, 2026
Substances detected in the sample: Ketamine
This sample was consistent with the presence of ketamine – no other drugs or fillers were detected.
For more information on staying safer when taking ketamine, please click here: Ketamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5379
Substance presumed to be: Ketamine
Date brought in for testing: Second week of February, 2026
Substances detected in the sample: Ketamine
This sample was consistent with the presence of ketamine – no other drugs or fillers were detected.
For more information on staying safer when taking ketamine, please click here: Ketamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5380
Substance presumed to be: Cocaine
Date brought in for testing: Second week of February, 2026
Substances detected in the sample: Cocaine, lactose
This sample was consistent with the presence of cocaine and lactose – no other drugs or fillers were detected.
Lactose is a relatively inert and harmless filler substance when taken in quantities up to several grams, and is generally regarded as safe for human consumption. However, some people can be allergic to lactose, so it is important that anyone taking this substance knows that it contains lactose.
We are unable to determine how much drug versus filler is contained in this sample. If you choose to take this mixture, mix it thoroughly to give the best chance of getting an even distribution. It is still very likely that the substances may not be evenly mixed, so don’t assume that the proportions of each substance will be the same for each dose. We advise to treat your dosing as though it is just cocaine, allow 30-45 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Chch_5075 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains testosterone enanthate, testosterone propionate, trenbolone acetate, and common constituents of steroid preparations: benzyl benzoate, fatty acids, and traces of benzyl alcohol.
Trenbolone acetate has a shorter half-life than the presumed ester, trenbolone enanthate, and testosterone propionate is also a short ester – please consider this with your dosing. Testosterone enanthate will provide a longer baseline but is insufficient alone to stabilise levels from the shorter esters. Testosterone is commonly run alongside trenbolone and is generally considered a low-risk combination. Please read the advice and check out the links in the initial result below for further information.
Benzyl benzoate is commonly added to steroid preparations to dissolve and stabilise the compounds, and benzyl alcohol is added to inhibit bacterial growth.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are unable to determine how much of each drug may be present to inform dosing. If someone plans to take this substance, we recommend doing plenty of research, and consulting a medical professional to identify appropriate dosage and any risks, including interactions with other medications you may be taking.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Trenbolone enanthate
Date brought in for testing: First week of February, 2026
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to conclusively verify the identity of the substances contained, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the result of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
We are not able to determine how much of the drug is present in this sample to inform dosing. Drug checking can't determine the purity or strength of powdered substances or dosages contained in a vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
Once a powder has been made up into a solution, the solution can always become contaminated by bacteria and mould in the air, as well as in the substance itself. After a steroid solution has been opened or exposed to air, we strongly recommend using a wheel filter to remove germs. If you're getting illicit or counterfeit steroids, they may already be non-sterile when you get them. Using a wheel filter is always recommended when you're not sure how a vial has been prepared.
It is ideal to use the lowest micron filter suitable for your solution. The finest filter available is a blue filter (0.2 micron) which will remove all bacteria. You may find this easy to use, however depending on the thickness of your solution, you may find a yellow (0.45 micron) filter easier. This will remove most bacteria, but not all. Prime the filter with a little sterile water – enough to wet it but not cause issues in mixing with an oil-based solution. You can make sure you've retained all of your shot by pushing it through the filter into your fresh syringe, then giving an air blast to flush out anything remaining. You can watch a step by step video of using a wheel filter, including the air blast, here: How to Use a Wheel Filter – YouTube
For more information on staying safer when taking steroids, please click here: Anabolic Steroids – The Level; and here: Steroid Resources – Hi-Ground
Contact: DISC Drug Checking team [email protected]
NEX Chch_5076 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains traces of testosterone propionate, traces of trenbolone acetate, and benzyl benzoate.
The presumed compound, trenbolone acetate is present in this sample at trace amounts. Testosterone is commonly run alongside trenbolone and is generally considered a low-risk combination, however, please be aware of its presence. Please read the advice and check out the links in the initial result below for further information.
Benzyl benzoate is commonly added to steroid preparations to dissolve and stabilise the compounds.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are unable to determine how much of each drug may be present to inform dosing. If someone plans to take this substance, we recommend doing plenty of research, and consulting a medical professional to identify appropriate dosage and any risks, including interactions with other medications you may be taking.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Trenbolone acetate
Date brought in for testing: First week of February, 2026
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to conclusively verify the identity of the substances contained, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the result of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
We are not able to determine how much of the drug is present in this sample to inform dosing. Drug checking can't determine the purity or strength of powdered substances or dosages contained in a vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
Once a powder has been made up into a solution, the solution can always become contaminated by bacteria and mould in the air, as well as in the substance itself. After a steroid solution has been opened or exposed to air, we strongly recommend using a wheel filter to remove germs. If you're getting illicit or counterfeit steroids, they may already be non-sterile when you get them. Using a wheel filter is always recommended when you're not sure how a vial has been prepared.
It is ideal to use the lowest micron filter suitable for your solution. The finest filter available is a blue filter (0.2 micron) which will remove all bacteria. You may find this easy to use, however depending on the thickness of your solution, you may find a yellow (0.45 micron) filter easier. This will remove most bacteria, but not all. Prime the filter with a little sterile water – enough to wet it but not cause issues in mixing with an oil-based solution. You can make sure you've retained all of your shot by pushing it through the filter into your fresh syringe, then giving an air blast to flush out anything remaining. You can watch a step by step video of using a wheel filter, including the air blast, here: How to Use a Wheel Filter – YouTube
For more information on staying safer when taking steroids, please click here: Anabolic Steroids – The Level; and here: Steroid Resources – Hi-Ground
Contact: DISC Drug Checking team [email protected]
NEX Chch_5077 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains traces of testosterone propionate, traces of trenbolone acetate, and common constituents of steroid preparations: benzyl benzoate and fatty acids.
Trenbolone acetate has a shorter half-life than the presumed ester, trenbolone enanthate, and testosterone propionate is also a short ester – please consider this with your dosing. Testosterone is commonly run alongside trenbolone and is generally considered a low-risk combination. Please read the advice provided in the initial result below for further information.
Benzyl benzoate is commonly added to steroid preparations to dissolve and stabilise the compounds.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are unable to determine how much of each drug may be present in this sample to inform dosing. If someone plans to take this substance, we recommend doing plenty of research, and consulting a medical professional to identify appropriate dosage and any risks, including interactions with other medications you may be taking.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Trenbolone enanthate
Date brought in for testing: First week of February, 2026
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to conclusively verify the identity of the substances contained, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the result of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
We are not able to determine how much of the drug is present in this sample to inform dosing. Drug checking can't determine the purity or strength of powdered substances or dosages contained in a vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
Once a powder has been made up into a solution, the solution can always become contaminated by bacteria and mould in the air, as well as in the substance itself. After a steroid solution has been opened or exposed to air, we strongly recommend using a wheel filter to remove germs. If you're getting illicit or counterfeit steroids, they may already be non-sterile when you get them. Using a wheel filter is always recommended when you're not sure how a vial has been prepared.
It is ideal to use the lowest micron filter suitable for your solution. The finest filter available is a blue filter (0.2 micron) which will remove all bacteria. You may find this easy to use, however depending on the thickness of your solution, you may find a yellow (0.45 micron) filter easier. This will remove most bacteria, but not all. Prime the filter with a little sterile water – enough to wet it but not cause issues in mixing with an oil-based solution. You can make sure you've retained all of your shot by pushing it through the filter into your fresh syringe, then giving an air blast to flush out anything remaining. You can watch a step by step video of using a wheel filter, including the air blast, here: How to Use a Wheel Filter – YouTube
For more information on staying safer when taking steroids, please click here: Anabolic Steroids – The Level; and here: Steroid Resources – Hi-Ground
Contact: DISC Drug Checking team [email protected]
NEX Chch_5078 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains traces of testosterone propionate, traces of trenbolone acetate, and benzyl benzoate.
The presumed compound, trenbolone acetate is present in this sample at trace amounts. Testosterone is commonly run alongside trenbolone and is generally considered a low-risk combination, however, please be aware of its presence. Please read the advice and check out the links in the initial result below for further information.
Benzyl benzoate is commonly added to steroid preparations to dissolve and stabilise the compounds.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are unable to determine how much of each drug may be present to inform dosing. If someone plans to take this substance, we recommend doing plenty of research, and consulting a medical professional to identify appropriate dosage and any risks, including interactions with other medications you may be taking.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Trenbolone acetate
Date brought in for testing: First week of February, 2026
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to conclusively verify the identity of the substances contained, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the result of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
We are not able to determine how much of the drug is present in this sample to inform dosing. Drug checking can't determine the purity or strength of powdered substances or dosages contained in a vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
Once a powder has been made up into a solution, the solution can always become contaminated by bacteria and mould in the air, as well as in the substance itself. After a steroid solution has been opened or exposed to air, we strongly recommend using a wheel filter to remove germs. If you're getting illicit or counterfeit steroids, they may already be non-sterile when you get them. Using a wheel filter is always recommended when you're not sure how a vial has been prepared.
It is ideal to use the lowest micron filter suitable for your solution. The finest filter available is a blue filter (0.2 micron) which will remove all bacteria. You may find this easy to use, however depending on the thickness of your solution, you may find a yellow (0.45 micron) filter easier. This will remove most bacteria, but not all. Prime the filter with a little sterile water – enough to wet it but not cause issues in mixing with an oil-based solution. You can make sure you've retained all of your shot by pushing it through the filter into your fresh syringe, then giving an air blast to flush out anything remaining. You can watch a step by step video of using a wheel filter, including the air blast, here: How to Use a Wheel Filter – YouTube
For more information on staying safer when taking steroids, please click here: Anabolic Steroids – The Level; and here: Steroid Resources – Hi-Ground
Contact: DISC Drug Checking team [email protected]
NEX Chch_5079 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains testosterone enanthate, as well as common constituents of steroid preparations: benzyl benzoate and fatty acids.
Please read the advice and check out the links in the initial result below for further information.
Benzyl benzoate is commonly added to steroid preparations to dissolve and stabilise the compounds.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are unable to determine how much of each drug may be present to inform dosing. If someone plans to take this substance, we recommend doing plenty of research, and consulting a medical professional to identify appropriate dosage and any risks, including interactions with other medications you may be taking.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Unspecified testosterone ester
Date brought in for testing: First week of February, 2026
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to conclusively verify the identity of the substances contained, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the result of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
We are not able to determine how much of the drug is present in this sample to inform dosing. Drug checking can't determine the purity or strength of powdered substances or dosages contained in a vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
Once a powder has been made up into a solution, the solution can always become contaminated by bacteria and mould in the air, as well as in the substance itself. After a steroid solution has been opened or exposed to air, we strongly recommend using a wheel filter to remove germs. If you're getting illicit or counterfeit steroids, they may already be non-sterile when you get them. Using a wheel filter is always recommended when you're not sure how a vial has been prepared.
It is ideal to use the lowest micron filter suitable for your solution. The finest filter available is a blue filter (0.2 micron) which will remove all bacteria. You may find this easy to use, however depending on the thickness of your solution, you may find a yellow (0.45 micron) filter easier. This will remove most bacteria, but not all. Prime the filter with a little sterile water – enough to wet it but not cause issues in mixing with an oil-based solution. You can make sure you've retained all of your shot by pushing it through the filter into your fresh syringe, then giving an air blast to flush out anything remaining. You can watch a step by step video of using a wheel filter, including the air blast, here: How to Use a Wheel Filter – YouTube
For more information on staying safer when taking steroids, please click here: Anabolic Steroids – The Level; and here: Steroid Resources – Hi-Ground
Contact: DISC Drug Checking team [email protected]
NEX Chch_5081 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains testosterone enanthate and traces of testosterone propionate, as well as common constituents of steroid preparations: benzyl benzoate and fatty acids.
Nandrolone was not detected in this sample. Testosterone enanthate has the longer half-life of the two esters present, so please consider this with your dosing. Please read the advice and check out the links provided in the initial result below for further information.
Benzyl benzoate is commonly added to steroid preparations to dissolve and stabilise the compounds.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are unable to determine how much of each drug may be present to inform dosing. If someone plans to take this substance, we recommend doing plenty of research, and consulting a medical professional to identify appropriate dosage and any risks, including interactions with other medications you may be taking.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Nandrolone phenylpropionate
Date brought in for testing: First week of February, 2026
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to conclusively verify the identity of the substances contained, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the result of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
We are not able to determine how much of the drug is present in this sample to inform dosing. Drug checking can't determine the purity or strength of powdered substances or dosages contained in a vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
Once a powder has been made up into a solution, the solution can always become contaminated by bacteria and mould in the air, as well as in the substance itself. After a steroid solution has been opened or exposed to air, we strongly recommend using a wheel filter to remove germs. If you're getting illicit or counterfeit steroids, they may already be non-sterile when you get them. Using a wheel filter is always recommended when you're not sure how a vial has been prepared.
It is ideal to use the lowest micron filter suitable for your solution. The finest filter available is a blue filter (0.2 micron) which will remove all bacteria. You may find this easy to use, however depending on the thickness of your solution, you may find a yellow (0.45 micron) filter easier. This will remove most bacteria, but not all. Prime the filter with a little sterile water – enough to wet it but not cause issues in mixing with an oil-based solution. You can make sure you've retained all of your shot by pushing it through the filter into your fresh syringe, then giving an air blast to flush out anything remaining. You can watch a step by step video of using a wheel filter, including the air blast, here: How to Use a Wheel Filter – YouTube
For more information on staying safer when taking steroids, please click here: Anabolic Steroids – The Level; and here: Steroid Resources – Hi-Ground
Contact: DISC Drug Checking team [email protected]
26_OUSAflo_1
Substance presumed to be: Isotretinoin
Date brought in for testing: Mid-February
Substances detected in the sample: results inconclusive
Our in-clinic testing methods were unable to verify the identity of the substances conclusively.
Isotretinoin - also known as Roaccutane. Used to treat severe acne, taken orally in 5 - 20mg doses.
This is a prescription medication with several side effects including dry skin and other membranes, increased sensitivity to sun, and risk of mood and behaviour changes. Has interactions with medications such as antibiotics, as well as supplements and multivitamins. We recommend that you read the resource at https://healthify.nz/medicines-a-z/i/isotretinoin. Warning: this drug can cause birth defects and should not be taken by pregnant people.
Email [email protected] for questions
26_OUSAflo_3
Substance presumed to be: YK-11
Date brought in for testing: Mid-February
Substances detected in the sample: results inconclusive
Our in-clinic testing methods were unable to verify the identity of the substances conclusively.
YK-11 - A steroidal Selective Androgen Receptor Modulator (SARM). Typically taken orally in 5 - 20mg doses.
Warning: doses over 30mg are likely to have increased toxicity. Hard to find much evidenced-based information on this one online - best to follow standard harm reduction advice for other SARMs.
https://knowyourstuff.nz/drug-info/steroids-and-sarms/
Email [email protected] for questions
26_OUSAflo_2
Substance presumed to be: Enclomiphene
Date brought in for testing: mid-February
Substances detected in the sample: results inconclusive
Our in-clinic testing methods were unable to conclusively verify the identity of the substance.
Enclomiphene - A selective estrogen receptor modulator (SERM) used to increase testosterone production in men. Generally taken orally in 12.5 - 25mg doses. Possible side effects include increased blood pressure and hot flashes.
This medication works on the hormonal system - for ongoing use it's best that you have your hormone levels and liver function monitored regularly. Best not to combine with alcohol due to risk of liver damage.
https://knowyourstuff.nz/drug-info/steroids-and-sarms/
Email [email protected] for questions
NEX Wgtn_5357 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains either MDPHP (methylenedioxypyrrolidinohexiophenone) or MDPIHP (methylenedioxypyrrolidinoisohexiophenone). We do not have the technology to differentiate these isomers at this time.
MDPHP/MDPIHP is a synthetic cathinone. Synthetic cathinones (also known as bath salts) can be riskier and more difficult to take safely than MDMA. Not much is known about this novel drug yet, but it is highly likely that it will produce similar effects as other cathinones, which often peak and wear off much sooner than MDMA. Side effects are usually more intense than for MDMA, and can include being awake for multiple days, and intense anxiety and agitation. Cathinones can create a strong urge to re-dose (take more), which can very quickly cause someone to take too much and overdose.
Very little information is available about MDPHP, but it is closely structurally related to MDPV. Not much is known about the dosing, risks, and effects of MDPHP, so extra caution is advised if someone chooses to take this substance.
Harm reduction information for related compound MDPV is copied below for your information, but please be aware we do not know how similar or different the effects and risks are for these two substances. Start low and go slow, and have a safety plan in place for if things become overwhelming or if you experience concerning side effects.
3,4-Methylenedioxypyrrovalerone (MDPV) is a synthetic stimulant of the cathinone and pyrrolidine classes. Despite some shared structural features, the effects of MDPV are not very similar to other methylenedioxy drugs, such as MDMA, instead producing classical stimulant effects with only mild entactogenic properties. A common dose of MDPV is about 8-14 mg. Effects are reported to last 2-8 hours, with peak effects around 1-4 hours. MDPV can be dangerous in combination with other stimulants as it carries greater risk of negative side effects and overdose (‘overamping’). This can look like: chest pain or severe heart palpitations, overheating, splitting headache, agitation/delirium, seizure, and unconsciousness. Pay attention for early signs of stimulant overamping, which can look like increased: heart rate, temperature, anxiety, agitation, or excessive restlessness. If you start to experience these symptoms, avoid taking more of this substance. High doses of this drug have been observed to cause prolonged panic attacks, as well as psychosis from sleep deprivation.
For more information on MDPV, please click here: MDPV – Psychonaut Wiki.
If you choose to take this substance, we recommend taking a lower dose (e.g. 1/10th or less of the amount you might take of MDMA), not using alone or combining with other substances. If someone experiences concerning symptoms (chest pain, heart palpitations, delirium, seizure, unconsciousness) after taking this drug, call 111 immediately and seek medical support.
For more information on staying safer when taking synthetic cathinones, please click here: Synthetic Cathinones – The Level
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Unknown
Date brought in for testing: First week of February, 2026
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We’ll update this result when the analysis results arrive back.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, please feel welcome to return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
If you choose to take an unidentified drug, we recommend taking extra care when trying it, in case it contains a potent or large amount of drug, or it produces unpleasant or harmful effects. Some of the risk may be reduced by finely crushing, mixing, then swallowing only a quarter (or less) of a dose, and waiting 60-90 minutes to see how it affects your body before deciding whether to take more. We strongly recommend having a trusted friend nearby who can administer naloxone and / or call 111 for an ambulance immediately if anyone experiences concerning effects – you won’t get into trouble with emergency services if you tell them you’ve used drugs.
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5364 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains trace amounts of N-isopropylbenzylamine (also known as n-iso). No benzodiazepine-type substances were detected.
N-iso has been used as a filler or substitute for psychoactive drugs, but is not known to have psychoactive effects – it wont get you high. People have reported effects from n-iso as sleepiness/drowsiness, dizziness, digestive issues (feeling gassy/bloated), depressive feelings, anxiety, and skin issues such as pimples etc.
You can read more about n-iso here: What is n-iso? – The Level
Just because our equipment didn’t identify a drug in this sample, does not mean there was no drug contained. There can always be something in the part of your substance we didn’t test – this is particularly true for illicit pressed pills, where the distribution of active ingredient may not be even. It also doesn’t mean that similar samples wont contain a psychoactive substance – we recommend coming to get your new substances checked every time.
If you choose to take this substance, we recommend taking extra care when trying it, in case it contains a potent or large amount of drug, or it produces unpleasant or harmful effects. Have someone trusted around who can get help if something goes wrong – you wont get in trouble with emergency services if you tell them you’ve used drugs.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Alprazolam (Xanax)
Date brought in for testing: First week of February, 2026
Substances detected in the sample: Inconclusive benzodiazepine
This sample is currently at the laboratory for further analysis to identify the substances contained. We’ll update this result when the analysis results arrive back. We recommend waiting until the results of the laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
Our in-clinic testing indicated a positive strip-test result for a benzodiazepine, with negative strip-test results for nitazenes and fentanyl. However, benzo strip-tests react with several benzodiazepines and cannot specify which of these is present. Equally, strip-tests do not detect all types of nitazenes, especially as new nitazenes enter the market regularly.
If someone chooses to take this substance, we recommend starting with a lower dose than may be indicated (e.g. a half or a quarter dose), allowing 60-90 minutes for the drug to take effect, and seeing how your body feels before deciding whether to take more. There is no overdose reversal agent available for first aid in case of benzodiazepine overdose (naloxone will not work for this drug class) – medical care is required to ensure someone stays safe and breathing after an overdose. Overdose may look like: slurred speech, severe confusion, delusions, slowed, shallow, or stopped breathing, blue or grey fingertips or lips, loss of consciousness. Call 111 immediately to seek medical support. Be honest about taking this substance – you will not get in trouble, and you may save a life.
Overdose is much more likely if this drug is combines with other depressants. High or repeated doses of this substance, or combination with other benzodiazepines, opioids, dissociatives, fantasy-type (G/1,4-BD) drugs or alcohol greatly increases risks of vomiting, stopping breathing, or death.
For more information on staying safer when taking benzodiazepines, please click here: Benzodiazepines – The Level; and for more information on alprazolam, please click here: Alprazolam – Drugs.com
Contact: DISC Drug Checking team [email protected]
NEX Dune_1982 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains methamphetamine and dimethyl sulfone. No other drugs or fillers were detected.
We see a lot of methamphetamine samples that are consistent with methamphetamine only, or methamphetamine and an inert filler, but which produce unexpected effects, which can feel similar to a sample which has been substituted or adulterated. We couldn’t detect any adulterant in this sample, and we suspect this effect could be due to differences in precursors and synthesis methods. We wrote an article with KnowYourStuffNZ explaining some of these differences – have a read here: What’s going on with our methamphetamine?
We also wrote an article last year explaining some of the other things we’ve seen going on with methamphetamine supply – have a read here: What you need to know about current methamphetamine supply – KYSNZ
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Methamphetamine
Date brought in for testing: Third week of February, 2026
Substances detected in the sample: Methamphetamine, dimethyl sulfone
This sample was consistent with the presence of methamphetamine, with dimethyl sulfone as a filler. Due to its unexpected effects, this sample is currently at the laboratory for further analysis to verify the identity of the substances contained. We’ll update this result when the analysis results arrive back.
We recommend waiting until the result of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
Dimethyl sulfone (MSM) is an odourless sulphur-based chemical with a white crystalline appearance, and is found in both plants and animals. It is a common filler found in powder and crystal substances. MSM is relatively inert and harmless, it is taken as a supplement in quantities up to several grams, and is generally regarded as safe for human consumption.
Taking an unidentified substance can lead to unexpected or harmful effects. If you choose to take this substance, we recommend starting with swallowing a lower dose than may be indicated (e.g. a half or quarter), allow 45-60 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
For more information on staying safer when taking methamphetamine, please click here: Methamphetamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Dune_2002
Substance presumed to be: MDMA
Date brought in for testing: Last week of February, 2026
Substances detected in the sample: MDMA
This sample was consistent with the presence of MDMA – no other drugs or fillers were detected.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Dune_2045 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains methamphetamine, traces of amphetamine, and traces of dimethylamphetamine.
Methamphetamine is the primary component of this sample. Amphetamine and dimethylamphetamine (DMA) are both stimulant compounds closely related to methamphetamine, and are likely present as impurities from the synthesis process. At trace levels, these compounds are unlikely to significantly alter the effects of the sample, however, the same advice around taking stimulants applies to this substance.
We cannot accurately assess the relative amounts of each substance in this mixture. If you choose to take this substance, we advise taking a small amount first to see how it affects you. As the substance may not be evenly mixed, the amounts of amphetamine, DMA ,and methamphetamine may be different each time, so consider this with your dosing.
For more information on staying safer when taking amphetamines, please click here: Amphetamine (Speed) – The Level, and check out the link below.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Methamphetamine
Date brought in for testing: Last week of February, 2026
Substances detected in the sample: Methamphetamine
This sample was consistent with the presence of methamphetamine. Due to its unexpected effects, this sample is currently at the laboratory for further analysis to verify the identity of the substances contained. We’ll update this result when the analysis results arrive back.
We recommend waiting until the result of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
Taking an unidentified substance can lead to unexpected or harmful effects. If you choose to take this substance, we recommend starting with swallowing a lower dose than may be indicated (e.g. a half or quarter), allow 45-60 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
For more information on staying safer when taking methamphetamine, please click here: Methamphetamine – The Level
Contact: DISC Drug Checking team [email protected]
25_130_LQG071
Substance presumed to be: 4-MET
Date brought in for testing: 1st week of Feb 2026
Substances detected in the sample: 4-HO-MET
4-HO-MET is a novel psychedelic substance of the tryptamine class. Its psychedelic visuals are reported to be vivid and colourful. Very little data exists about the pharmacological properties, metabolism, and toxicity of 4-HO-MET. It is assumed to have a similar risk and toxicity profile as psilocin and 4-AcO-DMT, but there is no data to support this.
Email [email protected] for questions
January 2026
NEX Wgtn_5209 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains traces of sugar-type substances. No drug-type substances were detected.
Just because our equipment didn't identify a drug in this sample, doesn’t mean there is no drug contained. There can always be something in the part of your substance we didn’t test. It also doesn’t mean that similar samples won’t contain a psychoactive substance – we recommend coming to get your new substances checked every time. If you choose to take an unidentified substance, we recommend taking extra care when trying it, in case it contains a potent or large amount of drug, or produces unpleasant or harmful effects. Have someone trusted around who can get help if something goes wrong – you won’t get in trouble with emergency services if you tell them you've used drugs.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Codeine, Promethazine
Date brought in for testing: First week of January, 2026
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We’ll update this result when the analysis results arrive back.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
If you choose to take an unidentified drug, we recommend taking extra care when trying it, in case it contains a potent or large amount of drug, or produces unpleasant or harmful effects. Some of the risk may be reduced by carefully mixing, then swallowing only a quarter (or less) of a dose, waiting 60-90 minutes to see how it affects your body, and having a trusted friend nearby who can get medical assistance if anyone experiences concerning effects.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are unable to determine how much of the drug is in this sample to inform dosing. If you plan to take this substance, we recommend doing plenty of research, and consulting a medical professional to identify appropriate dosage and any risks, including interactions with other medications you may be taking.
Always have naloxone available when using opioids if possible, as this can be used to reverse an opioid overdose. If you can, have a sober buddy with you and make sure they know the signs of an opioid overdose. Opioid overdoses can happen quickly and can be deadly if someone doesn’t get medical help. The signs of an opioid overdose include: unconsciousness/non-responsiveness, difficulty breathing, making choking, gurgling or snoring sounds, blue or grey lips, tongue and hands and their skin is cool and pale, and/or pinpoint pupils. Administer naloxone if you see these signs – you may need more than one dose.
Call 111 immediately to seek medical support – especially if signs persist or if you do not have additional naloxone available, as people can slip back into unconsciousness as naloxone wears off if they still have opioids in their system. Be honest about taking this substance – you will not get in trouble and you may save a life.
For more information on staying safer when taking prescription opioids (like codeine) please click here: Prescription Opioids – The Level; and for more information on promethazine, please click here: Promethazine: Uses, Dosage & Side Effects – Drugs.com.
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5210 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains 1,4-Butanediol (1,4-BD).
1,4-butanediol is a primary alcohol and organic compound used industrially as a solvent, and also recreationally as a depressant drug. When consumed, it is rapidly converted into gamma-hydroxybutyric acid (GHB) in the body. Because of this, 1,4-BD may take longer to kick in and may last for longer than GHB, but may not give the same type of high. This can sometimes lead people to take more before the full effects are felt, which can lead to overdose. Check out the link below for more information on GHB.
We are unable to determine how much 1,4-BD is in this sample to inform dosing. If someone chooses to take this substance, we recommend starting with a smaller dose than may be indicated (e.g. a half or a quarter) and waiting 45-60 minutes to see how it makes you feel before deciding whether to take more. Assume full potency guide is here
Overdose is much more likely if this drug is combined with other depressants: High or repeated doses of this substance, or combination with benzodiazepines, opioids, dissociatives or alcohol, greatly increases risks of vomiting, stopping breathing, or death.
For more information on staying safer when taking G-type drugs (including 1,4-BD), please click here: GHB/GBL – The Level
INITIAL RESULT:
Substance presumed to be: Codeine, Promethazine
Date brought in for testing: First week of January, 2026
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We’ll update this result when the analysis results arrive back.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
If you choose to take an unidentified drug, we recommend taking extra care when trying it, in case it contains a potent or large amount of drug, or produces unpleasant or harmful effects. Some of the risk may be reduced by carefully mixing, then swallowing only a quarter (or less) of a dose, waiting 60-90 minutes to see how it affects your body, and having a trusted friend nearby who can get medical assistance if anyone experiences concerning effects.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are unable to determine how much of the drug is in this sample to inform dosing. If you plan to take this substance, we recommend doing plenty of research, and consulting a medical professional to identify appropriate dosage and any risks, including interactions with other medications you may be taking.
Always have naloxone available when using opioids if possible, as this can be used to reverse an opioid overdose. If you can, have a sober buddy with you and make sure they know the signs of an opioid overdose. Opioid overdoses can happen quickly and can be deadly if someone doesn’t get medical help. The signs of an opioid overdose include: unconsciousness/non-responsiveness, difficulty breathing, making choking, gurgling or snoring sounds, blue or grey lips, tongue and hands and their skin is cool and pale, and/or pinpoint pupils. Administer naloxone if you see these signs – you may need more than one dose.
Call 111 immediately to seek medical support – especially if signs persist or if you do not have additional naloxone available, as people can slip back into unconsciousness as naloxone wears off if they still have opioids in their system. Be honest about taking this substance – you will not get in trouble and you may save a life.
For more information on staying safer when taking prescription opioids (like codeine) please click here: Prescription Opioids – The Level; and for more information on promethazine, please click here: Promethazine: Uses, Dosage & Side Effects – Drugs.com.
Contact: DISC Drug Checking team [email protected]
NEX Chch_4938 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains oxandrolone.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are not able to determine how much of the drug is present in this sample to inform dosing, and caution should always be applied to any medicines not supplied directly via a pharmacy. Please see the initial result below for harm reduction information.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Oxandrolone
Date brought in for testing: First week of January, 2026
Substances detected in the sample: Results inconclusive, Microcrystalline cellulose
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We’ll update this result when the analysis results arrive back.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
Microcrystalline cellulose is commonly used as a filler in pharmaceutical tablets, but can be found as a filler in other drugs, too. It is also found in many processed food products, and is generally regarded as safe for consumption when used in normal quantities.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are not able to determine how much of the drug is present in this sample to inform dosing, and caution should always be applied to any pills not supplied directly via a pharmacy.
If you plan to take this substance, we recommend researching dosage, risks associated with the drug(s) identified, and the effects that you expect to feel. We recommend that you start with a lower dose than may be indicated (e.g. a half or quarter of a finely crushed and well mixed pill – which can then be swallowed in gel caps or dissolved into liquid), allow time for the drug to take effect, and see how it affects you before deciding whether to take more.
Oxandrolone is a synthetic anabolic steroid, similar to naturally occurring testosterone, that promotes the growth of muscle tissue. You can find more information about oxandrolone here: Drugs.com - Oxandrolone and here: Medlineplus - Oxandrolone. You can find more general information about steroids here: Steroid Resources – Hi-Ground, and here: Anabolic Steroids – The Level.
Contact: DISC Drug Checking team [email protected]
NEX Chch_4941 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains multiple testosterone esters, including: decanoate, isocaproate, phenylpropionate, and propionate, as well as common constituents of steroid preparations: benzyl benzoate and fatty acids.
This combination of esters is contained in Sustanon 250. You can read the safety data sheet for sustanon 250 here: Sustanon New Zealand Data Sheet – MedSafe. Please note we are unable to determine the amount of each ester contained in this sample to inform dosing.
Benzyl benzoate is commonly added to steroid preparations to dissolve and stabilise the testosterone.
We can never guarantee the contents of a sample, or that a drug is safe to take. Caution should always be applied to any medicines not supplied directly via a pharmacy. Please see the initial result below for harm reduction information.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Unknown steroid
Date brought in for testing: First week of January, 2026
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to conclusively verify the identity of the substances contained, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the result of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
We are not able to determine how much of the drug is present in this sample to inform dosing. Drug checking can't determine the purity or strength of powdered substances or dosages contained in a vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
Once a powder has been made up into a solution, the solution can always become contaminated by bacteria and mould in the air, as well as in the substance itself. After a steroid solution has been opened or exposed to air, we strongly recommend using a wheel filter to remove germs. If you're getting illicit or counterfeit steroids, they may already be non-sterile when you get them. Using a wheel filter is always recommended when you're not sure how a vial has been prepared.
It is ideal to use the lowest micron filter suitable for your solution. The finest filter available is a blue filter (0.2 micron) which will remove all bacteria. You may find this easy to use, however depending on the thickness of your solution, you may find a yellow (0.45 micron) filter easier. This will remove most bacteria, but not all. Prime the filter with a little sterile water – enough to wet it but not cause issues in mixing with an oil-based solution. You can make sure you've retained all of your shot by pushing it through the filter into your fresh syringe, then giving an air blast to flush out anything remaining. You can watch a step by step video of using a wheel filter, including the air blast, here: How to Use a Wheel Filter – YouTube
You can find more information about steroids, filtering and safer injecting practices here: Resources – NZNEP, here: Steroid Resources – Hi-Ground, and here: Anabolic Steroids – The Level
Contact: DISC Drug Checking team [email protected]
NEX Chch_4942 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains testosterone enanthate, as well as fatty acids, which are a common constituent of steroid preparations.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are not able to determine how much of the drug is present in this sample to inform dosing, and caution should always be applied to any medicines not supplied directly via a pharmacy. Please see the initial result below for harm reduction information.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Unknown steroid
Date brought in for testing: First week of January, 2026
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to conclusively verify the identity of the substances contained, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the result of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
We are not able to determine how much of the drug is present in this sample to inform dosing. Drug checking can't determine the purity or strength of powdered substances or dosages contained in a vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
Once a powder has been made up into a solution, the solution can always become contaminated by bacteria and mould in the air, as well as in the substance itself. After a steroid solution has been opened or exposed to air, we strongly recommend using a wheel filter to remove germs. If you're getting illicit or counterfeit steroids, they may already be non-sterile when you get them. Using a wheel filter is always recommended when you're not sure how a vial has been prepared.
It is ideal to use the lowest micron filter suitable for your solution. The finest filter available is a blue filter (0.2 micron) which will remove all bacteria. You may find this easy to use, however depending on the thickness of your solution, you may find a yellow (0.45 micron) filter easier. This will remove most bacteria, but not all. Prime the filter with a little sterile water – enough to wet it but not cause issues in mixing with an oil-based solution. You can make sure you've retained all of your shot by pushing it through the filter into your fresh syringe, then giving an air blast to flush out anything remaining. You can watch a step by step video of using a wheel filter, including the air blast, here: How to Use a Wheel Filter – YouTube
You can find more information about steroids, filtering and safer injecting practices here: Resources – NZNEP, here: Steroid Resources – Hi-Ground, and here: Anabolic Steroids – The Level
Contact: DISC Drug Checking team [email protected]
NEX Dune_1881 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains MDMA, and traces of methamphetamine (MA).
We are unable to determine exactly how much of each substance is in this sample, however the primary component is MDMA and there is only trace amounts of MA present. While the amount present is very small, it is worth noting that MA is active at much lower doses than MDMA, so starting with a smaller dose than you normally would is advised.
Combining more than one stimulant is more stressful for your body, and creates greater risk of negative side effects and overdose (‘overamping’). This can look like: chest pain or severe heart palpitations, overheating, splitting headache, agitation/delirium, seizure, and unconsciousness. Pay attention for early signs of stimulant overamping, which can look like: increased heart rate and/or body temperature, anxiety, agitation, or excessive restlessness. If you start to experience these symptoms, avoid taking more of this substance.
Please note that the MA may extend the duration of effects past what may be expected, as MA has a longer half-life than MDMA (~10-12 hours, vs ~8 hours). Avoid re-dosing based on MDMA’s typical timeline, as the MA may still be active and it could make it difficult to sleep.
For more information on staying safer when taking methamphetamine, please click here: Methamphetamine – The Level
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: MDMA
Date brought in for testing: Second week of January, 2026
Substances detected in the sample: MDMA
MDMA was detected in the sample, but it was detected with low confidence, so we cannot be certain that it was the actual ingredient, or the only ingredient in the sample. Due to this, this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the result of the laboratory analysis is posted before taking this substance. If this was your sample, please feel welcome to return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
Taking an unidentified substance can lead to unexpected or harmful effects. If you choose to take this substance, we recommend starting with a lower dose than may be indicated (e.g. a half or quarter), allowing 45-60 minutes for the drug to take effect, and seeing how it affects you before deciding whether to take more.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Dune_1882 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains MDMA, as well as trace amounts of cocaine and methamphetamine (MA).
We are unable to determine exactly how much of each substance is in this sample, however the primary component is MDMA and there are only trace amounts of cocaine and MA present. While the amounts present are very small, it is worth noting that MA and cocaine are active at lower doses than MDMA, so starting with a smaller dose than you normally would is advised.
Combining more than one stimulant is more stressful for your body, and creates greater risk of negative side effects and overdose (‘overamping’). This can look like: chest pain or severe heart palpitations, overheating, splitting headache, agitation/delirium, seizure, and unconsciousness. Pay attention for early signs of stimulant overamping, which can look like: increased heart rate and/or body temperature, anxiety, agitation, or excessive restlessness. If you start to experience these symptoms, avoid taking more of this substance.
Please note that the MA may extend the duration of effects past what may be expected, as MA has a longer half-life than MDMA (~10-12 hours, vs ~8 hours). Avoid re-dosing based on MDMA’s typical timeline, as the MA may still be active and it could make it difficult to sleep. Cocaine is very short acting (~1 hour) compared to the other two, so it may contribute to a sharper initial peak before the MDMA and MA effects take over – so it could feel more intense at onset than expected. Consider this with your dosing.
For more information on staying safer when taking methamphetamine, please click here: Methamphetamine – The Level, and for more information on staying safer when taking cocaine, please click here: Cocaine – The Level.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: MDMA
Date brought in for testing: Second week of January, 2026
Substances detected in the sample: MDMA
MDMA was detected in the sample, but it was detected with low confidence, so we cannot be certain that it was the actual ingredient, or the only ingredient in the sample. Due to this, this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the result of the laboratory analysis is posted before taking this substance. If this was your sample, please feel welcome to return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
Taking an unidentified substance can lead to unexpected or harmful effects. If you choose to take this substance, we recommend starting with a lower dose than may be indicated (e.g. a half or quarter), allowing 45-60 minutes for the drug to take effect, and seeing how it affects you before deciding whether to take more.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Dune_1890 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains ethylbromazolam and 1,2-propanediol (PG).
Ethylbromazolam is a novel benzodiazepine. Novel benzos, those that have entered the drug market relatively recently, are less well understood than prescription benzos or those that have been on the market for longer, such as alprazolam (Xanax). Like other benzodiazepines, ethylbromazolam is a sedative, capable of causing deep sedation, memory loss, or unconsciousness, particularly at higher doses or when combined with other depressants.
Little is known about the effects, onset, and potency of ethylbromazolam, and we are unable to determine how much of the drug is present to inform dosing. While ethylbromazolam is a close structural analogue of bromazolam, it is unknown how similar or different the dosing and effects may be.
If someone chooses to take this substance, we recommend starting with a lower dose than may be indicated (e.g. a quarter of a dose, or less), allow 60-90 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
Overdose is much more likely if this drug is combined with other depressants: high or repeated doses of this substance, or combination with other benzodiazepines, opioids, dissociatives, fantasy-type (G/1,4-BD) drugs or alcohol greatly increases risks of vomiting, stopping breathing, or death.
A High Alert notification was issued about this substance in March of 2025, you can read it here: New benzodiazepine ethylbromazolam detected in New Zealand – High Alert
This sample was suspended in PG, a solvent commonly used in pharmaceutical preparations and generally considered safe at low concentrations.
Check out the advice and links provided in the initial result below for more information.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Bromazolam
Date brought in for testing: Second week of January, 2026
Substances detected in the sample: Inconclusive benzodiazepine
This sample is currently at the laboratory for further analysis to identity the substances contained. We'll update this result when the analysis results arrive back. We recommend waiting until the results of laboratory analysis are posted before taking this substance.
If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
In-clinic testing indicated a positive strip-test result for a benzodiazepine, with negative strip-test results for nitazene and fentanyl. However, benzo strip-tests react with several benzodiazepines and cannot specify which of these is present. Equally, strip-tests do not detect all types of nitazenes, especially as new nitazenes entered the drug market regularly.
If you choose to take this substance, we recommend you start with a lower dose than may be indicated (e.g. a half or quarter dose), allow 60-90 minutes for the drug to take effect, and see how it affects you before deciding whether to take more. There is no overdose reversal agent available for first-aid in case of benzodiazepine overdose (naloxone will not work for this drug class) – medical care is required to ensure someone stays safe and breathing after an overdose. Overdose may look like: slurred speech, severe confusion, delusions, slowed, shallow or stopped breathing, blue fingertips or lips, loss of consciousness. Call 111 immediately to seek medical support. Be honest about taking this substance – you will not get in trouble and you may save a life.
Overdose is much more likely if this drug is combined with other depressants: High or repeated doses of this substance, or combination with other benzodiazepines, opioids, dissociatives, fantasy-type (G/1,4-BD) drugs or alcohol greatly increases risks of vomiting, stopping breathing, or death.
For more information on staying safer when taking benzodiazepines, please click here: Benzodiazepines – The Level, and for more specific information about novel benzos, please click here: Bromazolam and other novel benzos – The Level
Contact: DISC Drug Checking team [email protected]
NEX Dune_1891 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains 1,2-propanediol (PG). No drug-type substances were detected.
Just because our equipment didn’t identify a drug in this sample, does not mean there was no drug contained. There can always be something in the part of your substance we didn’t test. It also doesn’t mean that similar samples wont contain a psychoactive substance – we recommend coming to get your new substances checked every time.
If you choose to take this substance, we recommend taking extra care when trying it, in case it contains a potent or large amount of drug, or it produces unpleasant or harmful effects. Have someone trusted around who can get help if something goes wrong – you wont get in trouble with emergency services if you tell them you’ve used drugs.
PG is a solvent commonly used in pharmaceutical preparations and generally considered safe at low concentrations.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Rilmazolam
Date brought in for testing: Second week of January, 2026
Substances detected in the sample: Results inconclusive
This sample is currently at the laboratory for further analysis to identity the substances contained. We'll update this result when the analysis results arrive back. We recommend waiting until the results of laboratory analysis are posted before taking this substance.
If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
Rilmazolam is the active metabolite of the pro-drug Rilmazafone. Rilmazafone is reported by users to have anxiolytic, muscle relaxant and sedating effects, as well as producing mild euphoria. It has an onset time of about 30-60 minutes and is reported to last about 6-8 hours, but after-effects will likely persist for longer.
If you choose to take this substance, we recommend you start with a lower dose than may be indicated (e.g. a half or quarter dose), allow 60-90 minutes for the drug to take effect, and see how it affects you before deciding whether to take more. There is no overdose reversal agent available for first-aid in case of benzodiazepine overdose (naloxone will not work for this drug class) – medical care is required to ensure someone stays safe and breathing after an overdose. Overdose may look like: slurred speech, severe confusion, delusions, slowed, shallow or stopped breathing, blue fingertips or lips, loss of consciousness. Call 111 immediately to seek medical support. Be honest about taking this substance – you will not get in trouble and you may save a life.
Overdose is much more likely if this drug is combined with other depressants: High or repeated doses of this substance, or combination with other benzodiazepines, opioids, dissociatives, fantasy-type (G/1,4-BD) drugs or alcohol greatly increases risks of vomiting, stopping breathing, or death.
For more information on staying safer when taking benzodiazepines click here: Benzodiazepines – The Level, and for more information on rilmazafone/rilmazolam specifically, please click here: Classification of Rilmazafone – MedSafe.
Contact: DISC Drug Checking team [email protected]
NEX Dune_1892 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains bromazolam and ethanol.
Please see the initial result below for harm reduction advice.
This sample was suspended in ethanol – please be aware that this contributes additional depressant effects on top of the benzodiazepine, and those sensitive to alcohol or avoiding it for any reason should factor this in.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Bromazolam
Date brought in for testing: Second week of January, 2026
Substances detected in the sample: Inconclusive benzodiazepine
This sample is currently at the laboratory for further analysis to identity the substances contained. We'll update this result when the analysis results arrive back. We recommend waiting until the results of laboratory analysis are posted before taking this substance.
If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
In-clinic testing indicated a positive strip-test result for a benzodiazepine, with negative strip-test results for nitazene and fentanyl. However, benzo strip-tests react with several benzodiazepines and cannot specify which of these is present. Equally, strip-tests do not detect all types of nitazenes, especially as new nitazenes entered the drug market regularly.
Bromazolam is a novel benzodiazepine. Novel benzos, those that have entered the drug market relatively recently, are less well understood than prescription benzos or those that have been on the market for longer, such as alprazolam (Xanax). Dosing information is relatively untested and may be similar or lower than alprazolam, however there are indications that it may stay in your system for twice as long (more than 12 hours), even you no longer feel the effects. In addition to the information below, you can find more about staying safer when taking bromazolam and other novel benzos here: Bromazolam and other novel benzos – The Level
If you choose to take this substance, please read the advice in below and in the links provided. Take a smaller dose than may be indicated (e.g. a half or quarter dose), allow 45-90 minutes for the drug to take effect, and see how you feel before deciding whether to take more. Make sure you or someone you are with knows the signs to look out for in case of overdose.
There is no overdose reversal agent available for first-aid in case of benzodiazepine overdose (naloxone will not work for this drug class) – medical care is required to ensure someone stays safe and breathing after an overdose. Overdose may look like: slurred speech, severe confusion, delusions, slowed, shallow or stopped breathing, blue fingertips or lips, loss of consciousness. Call 111 immediately to seek medical support. Be honest about taking this substance – you will not get in trouble and you may save a life.
Overdose is much more likely if this drug is combined with other depressants: High or repeated doses of this substance, or combination with other benzodiazepines, opioids, dissociatives, fantasy-type (G/1,4-BD) drugs or alcohol greatly increases risks of vomiting, stopping breathing, or death.
For more information on staying safer when taking benzodiazepines click here: Benzodiazepines - The Level, and for more information on bromazolam, please click here: Bromazolam_46th ECDD critical review public version.docx (who.int)
Contact: DISC Drug Checking team [email protected]
NEX Dune_1893 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains fluoro-methylbenzylpiperazine (F-MBZP) or one of its isomers, N-cyclohexyl pentylone, and ethanol.
F-MBZP is a novel stimulant from the piperazine class, structurally similar to other derivatives of benzylpiperazine (BZP). Not much is known about the dosing, risks and effects of F-MBZP, so extra caution is advised if someone chooses to take this substance.
Harm reduction information for related compound BZP is copied below for your information, but please be aware we do not know how similar or different the effects and risks are for these two substances. Start low and go slow, and have a safety plan in place for if things become overwhelming or medically unsafe.
BZP is a synthetic stimulant drug, producing effects similar to dexamphetamine, such as euphoria, enhanced sociability, and decreased appetite, and side effects which can include nausea, anxiety, vomiting and heart palpitations. Psychosis, and worsening of existing mental health difficulties can also happen after taking BZP. In repeated (over the course of a night) and high doses, BZP can cause uncontrolled muscle movements, seizures, and unconsciousness requiring hospital care. We recommend avoiding this substance if you have heart issues, seizure disorder, or a history of psychosis. Mixing BZP with other substances or taking high doses is most likely to produce highly unexpected or unpleasant effects. A typical dose of BZP can range between 50 mg and 100 mg (a tenth of a gram). For more information on BZP, please click here: BZP – Erowid.
N-cyclohexyl pentylone is a novel synthetic cathinone with very limited information available on its dosing, risks, and effects. Synthetic cathinones (also known as bath salts) can be riskier and more difficult to take safely than other stimulant drugs like MDMA. Not much is known about this novel drug yet, but it is likely that it may produce similar effects to other cathinones, which often peak and wear off much sooner than MDMA. Cathinones can also be less euphoric than related drugs. For these reasons, cathinones can create a strong urge to re-dose (take more), which can very quickly cause someone to take too much and overdose. The side effects of these drugs are usually more intense than for MDMA, and can include being awake for multiple days, and intense anxiety and agitation.
For more information on staying safer when taking synthetic cathinones, please click here: Synthetic Cathinones – The Level
Combining more than one stimulant is more stressful for your body and carries greater risk of negative side effects and overdose (‘overamping’). This can look like: chest pain or severe heart palpitations, overheating, splitting headache, agitation / delirium, seizure and unconsciousness. If you start to experience these symptoms, avoid taking more of this substance.
We are unable to determine how much of each drug is in this sample. Combining unknown amounts of different drugs can lead to unpredictable and unexpected effects. If someone chooses to take this mixture, mix it thoroughly to give the best chance of getting an even distribution. It is still very likely that the substances may not be evenly mixed, so don’t assume that the proportions of each substance will be the same for each dose. Allow 60-90 minutes for the drug to take effect, and see how it affects you before deciding whether to take more. If someone takes this substance, they should not be alone after taking it. If someone experiences any concerning symptoms after taking this substance, call 111 immediately and seek medical support.
This sample was suspended in ethanol – please be aware that this contributes depressant effects, and those sensitive to alcohol or avoiding it for any reason should factor this in.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Phenazolam (Clobromazolam)
Date brought in for testing: Second week of January, 2026
Substances detected in the sample: Inconclusive benzodiazepine
This sample is currently at the laboratory for further analysis to identity the substances contained. We'll update this result when the analysis results arrive back. We recommend waiting until the results of laboratory analysis are posted before taking this substance.
If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
In-clinic testing indicated a positive strip-test result for a benzodiazepine, with negative strip-test results for nitazene and fentanyl. However, benzo strip-tests react with several benzodiazepines and cannot specify which of these is present. Equally, strip-tests do not detect all types of nitazenes, especially as new nitazenes entered the drug market regularly.
If you choose to take this substance, we recommend you start with a lower dose than may be indicated (e.g. a half or quarter dose), allow 60-90 minutes for the drug to take effect, and see how it affects you before deciding whether to take more. There is no overdose reversal agent available for first-aid in case of benzodiazepine overdose (naloxone will not work for this drug class) – medical care is required to ensure someone stays safe and breathing after an overdose. Overdose may look like: slurred speech, severe confusion, delusions, slowed, shallow or stopped breathing, blue fingertips or lips, loss of consciousness. Call 111 immediately to seek medical support. Be honest about taking this substance – you will not get in trouble and you may save a life.
Overdose is much more likely if this drug is combined with other depressants: High or repeated doses of this substance, or combination with other benzodiazepines, opioids, dissociatives, fantasy-type (G/1,4-BD) drugs or alcohol greatly increases risks of vomiting, stopping breathing, or death.
For more information on staying safer when taking benzodiazepines click here: Benzodiazepines - The Level, and for more specific information about novel benzos click here: Bromazolam and other novel benzos - The Level
Contact: DISC Drug Checking team [email protected]
NEX Dune_1894 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains desalkylgdiazepam (also known as bromonordiazepam) and ethanol.
Desalkylgidazepam is a metabolite of the benzodiazepine gidazepam but is also available on its own and considered a novel benzodiazepine. There is very little information available on desalkylgidazepam, but it is structurally similar to the benzodiazepine nordiazepam.
Nordiazepam has a very long elimination half-life, ranging from 36-200 hours. This long half-life means it accumulates in the body with repeated doses, and its effects can persist for a significant period, so taking long breaks between doses is advised. Due to the structural similarity, it would be wise to assume the half-life of desalkylgidazepam is long too.
We are unable to determine how much drug is in this sample to inform dosing, but a common dose of desalkylgidazepam is about 5 mg, reportedly equivalent to about 10 mg of diazepam. It is important to note these estimates are based on user reports, not clinical data, so caution is advised when dosing and it is always best to start with a smaller dose than may be indicated, and waiting 60-90 minutes for the drug to take effect, and see how it makes you feel before deciding whether or not to take more.
More harm reduction advice specific to benzodiazepines can be found in the initial result below.
This sample was suspended in ethanol – please be aware that this contributes additional depressant effects on top of the benzodiazepine, and those sensitive to alcohol or avoiding it for any reason should factor this in.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Flubromazepam
Date brought in for testing: Second week of January, 2026
Substances detected in the sample: Inconclusive benzodiazepine
This sample is currently at the laboratory for further analysis to identity the substances contained. We'll update this result when the analysis results arrive back. We recommend waiting until the results of laboratory analysis are posted before taking this substance.
If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
In-clinic testing indicated a positive strip-test result for a benzodiazepine, with negative strip-test results for nitazene and fentanyl. However, benzo strip-tests react with several benzodiazepines and cannot specify which of these is present. Equally, strip-tests do not detect all types of nitazenes, especially as new nitazenes entered the drug market regularly.
If you choose to take this substance, we recommend you start with a lower dose than may be indicated (e.g. a half or quarter dose), allow 60-90 minutes for the drug to take effect, and see how it affects you before deciding whether to take more. There is no overdose reversal agent available for first-aid in case of benzodiazepine overdose (naloxone will not work for this drug class) – medical care is required to ensure someone stays safe and breathing after an overdose. Overdose may look like: slurred speech, severe confusion, delusions, slowed, shallow or stopped breathing, blue fingertips or lips, loss of consciousness. Call 111 immediately to seek medical support. Be honest about taking this substance – you will not get in trouble and you may save a life.
Overdose is much more likely if this drug is combined with other depressants: High or repeated doses of this substance, or combination with other benzodiazepines, opioids, dissociatives, fantasy-type (G/1,4-BD) drugs or alcohol greatly increases risks of vomiting, stopping breathing, or death.
For more information on staying safer when taking benzodiazepines click here: Benzodiazepines - The Level, and for more specific information about novel benzos click here: Bromazolam and other novel benzos - The Level
Contact: DISC Drug Checking team [email protected]
NEX Chch_4977
Substance presumed to be: Ketamine
Date brought in for testing: Second week of January, 2026
Substances detected in the sample: Ketamine
This sample was consistent with the presence of ketamine – no other drugs or fillers were detected.
For more information on staying safer when taking ketamine, please click here: Ketamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5271 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains bromazolam.
Bromazolam is a novel benzodiazepine. Novel benzos, those that have entered the drug market relatively recently, are less well understood than prescription benzos or those that have been on the market for longer, such as alprazolam (Xanax). Dosing information is relatively untested and may be similar or lower than alprazolam, however there are indications that it may stay in your system for twice as long (more than 12 hours), even you no longer feel the effects. In addition to the information below, you can find more about staying safer when taking bromazolam and other novel benzos here: Bromazolam and other novel benzos - The Level, and more information on bromazolam here: Bromazolam_46th ECDD critical review_public version.docx (who.int)
If you choose to take this substance, please read the advice in below and in the links provided. Take a smaller dose than may be indicated (e.g. a half or quarter dose), allow 45-90 minutes for the drug to take effect, and see how you feel before deciding whether to take more. Make sure you or someone you are with knows the signs to look out for in case of overdose.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Clobromazolam (Phenazolam)
Date brought in for testing: Second week of January, 2026
Substances detected in the sample: Inconclusive benzodiazepine
This sample is currently at the laboratory for further analysis to identity the substances contained. We'll update this result when the analysis results arrive back. We recommend waiting until the results of laboratory analysis are posted before taking this substance.
If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
In-clinic testing indicated a positive strip-test result for a benzodiazepine, with negative strip-test results for nitazene and fentanyl. However, benzo strip-tests react with several benzodiazepines and cannot specify which of these is present. Equally, strip-tests do not detect all types of nitazenes, especially as new nitazenes entered the drug market regularly.
If you choose to take this substance, we recommend you start with a lower dose than may be indicated (e.g. a half or quarter dose), allow 60-90 minutes for the drug to take effect, and see how it affects you before deciding whether to take more. There is no overdose reversal agent available for first-aid in case of benzodiazepine overdose (naloxone will not work for this drug class) – medical care is required to ensure someone stays safe and breathing after an overdose. Overdose may look like: slurred speech, severe confusion, delusions, slowed, shallow or stopped breathing, blue fingertips or lips, loss of consciousness. Call 111 immediately to seek medical support. Be honest about taking this substance – you will not get in trouble and you may save a life.
Overdose is much more likely if this drug is combined with other depressants: High or repeated doses of this substance, or combination with other benzodiazepines, opioids, dissociatives, fantasy-type (G/1,4-BD) drugs or alcohol greatly increases risks of vomiting, stopping breathing, or death.
For more information on staying safer when taking benzodiazepines click here: Benzodiazepines - The Level, and for more specific information about novel benzos click here: Bromazolam and other novel benzos - The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5272 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains bromazolam, traces of N-desethyl protonitazene (or one of its isomers, as a reference standard was not available for this substance), as well as cellulose as a binder.
Bromazolam is a novel benzodiazepine. Novel benzos (those that have entered the drug market relatively recently) are less well understood than prescription benzos or those that have been on the market for longer, such as alprazolam (Xanax). Dosing information is relatively untested, and it may be effective at similar or lower dose than alprazolam, however there are indications that it may stay in your system for twice as long (more than 12 hours), even you no longer feel the effects. In addition to the information below, you can find more about staying safer when taking bromazolam and other novel benzos here: Bromazolam and other novel benzos - The Level, and more information on bromazolam here: Bromazolam_46th ECDD critical review_public version.docx (who.int)
N-desethyl protonitazene is a potent synthetic opioid, as described in the initial result below. Very limited information is available on this substance, and we are unable to determine how much of each drug is present to inform dosing. The risk of respiratory depression and fatal overdose is significantly elevated due to the combination of two depressant substances in this sample. As mentioned below, naloxone can reverse a nitazene overdose, but higher doses may be required and repeated doses are often needed. Naloxone will not reverse the effects of a benzodiazepine overdose. The laboratory only detected ‘trace’ amounts in the submitted sample – however, nitazenes are so potent at low dose that even a trace amount can risk causing serious harm.
If somebody chooses to take this substance, they should not be alone. A trusted, sober friend who knows the amount a person has taken, route of administration, other drugs consumed, signs of overdose and naloxone administration should be present to provide first aid and seek medical support if needed. You won’t get in trouble for calling an ambulance – they only want to ensure you are safe and breathing.
If someone chooses to take this substance, we recommend starting with a much lower dose than may be indicated, (e.g. 1/8th of a finely crushed and well-mixed pill) and waiting 60-90 minutes to see how it makes them feel before deciding whether to take more. Also be aware of bromazolam’s long duration (8-16 hours; and its half-life is estimated to be as much as 20+ hours) if re-dosing. Please check out the initial result below for more information and advice.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Oxycodone
Date brought in for testing: Second week of January, 2026
Substances detected in the sample: Inconclusive nitazene & benzodiazepine
In-clinic testing indicated a positive strip-test result for a benzodiazepine and a nitazene, with a negative strip-test result for fentanyl. However, benzo and nitazene strip-tests react with several nitazenes/benzos and cannot specify which of these is present. Oxycodone was not detected in this sample.
Due to this, this sample is currently at the laboratory for further analysis to verify the identity of the substances contained. We'll update this result when the analysis results arrive back. If this was your sample, please feel welcome to return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
You can read High Alert’s notification about this substance here: Fake oxycodone tablet containing potent mix detected in the Wellington region – High Alert
Combining depressant drugs, such as nitazenes and benzodiazepines, poses the highest risk of significant harm of all drug combinations. High or repeated doses of this substance, or combination with other depressants – dissociatives, fantasy-type (G/1,4-BD) drugs or alcohol greatly increases risks of vomiting, stopping breathing, or death.
Different nitazenes can have very different potencies, including when injected versus taking orally – they can be extremely more potent taken intravenously. Nitazenes are associated with high degrees of harm in NZ, including hospitalisation and death. Both opioid-naïve and opioid-experienced clients are highly at risk of overdose or death from nitazenes. Volumetric dosing can be particularly challenging with nitazenes due to differences in solubility compared with other opioids – so it is not necessarily an easy way to reduce risks when taking nitazenes.
Opioid overdose is life-threatening and often fatal. If you choose to take this substance, know the signs of overdose: slow/shallow/no breathing, blue or grey lips/fingertips, tiny / unresponsive pupils of the eye. We strongly recommend having naloxone (opioid overdose antidote) on hand – you can obtain a kit from your local Needle Exchange Provider (https://www.nznep.org.nz/outlets). Multiple doses of naloxone may be required to reverse an overdose, and it may wear off before the effect of the opioid dose, leading to recurrence of overdose. It is important to remain with a person who has overdosed after administering naloxone to make sure they are ok and to provide support if overdose does reoccur.
We strongly advise that you have multiple doses of naloxone available if you intend to take this substance, and call 111 for an ambulance in addition to naloxone administration if overdose occurs. Naloxone will not work to reverse the effects of the benzodiazepine in this mixture, so medical care will be required to ensure someone stays safe and breathing after an overdose.
Nitazenes should not be taken alone – a trusted friend who knows the dosage a person has taken, route of administration, other drugs consumed, signs of overdose and naloxone administration should be present to provide first aid and seek medical support if needed. You won’t get in trouble for calling an ambulance – they only want to ensure you are safe and breathing.
For more information on staying safer when taking nitazenes, please click here: Fentanyl and Nitazenes – The Level; and for more information on staying safer when taking benzodiazepines, please click here: Benzodiazepines – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5276 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains testosterone enanthate, trenbolone enanthate, and common constituents of steroid preparations benzyl alcohol and fatty acids.
Benzyl benzoate is commonly added to steroid preparations to dissolve and stabilise the testosterone.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are unable to determine how much of the drug may be present in this sample to inform dosing. If someone plans to take this substance, we recommend doing plenty of research, and consulting a medical professional to identify appropriate dosage and any risks, including interactions with other medications you may be taking.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Trenbolone enanthate
Date brought in for testing: Second week of January, 2026
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to conclusively verify the identity of the substances contained, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
Testosterone enanthate was detected in the sample but it was detected with low confidence, so we cannot be certain that was the actual ingredient in the sample. We recommend waiting until the result of the laboratory analysis is posted before taking this substance. If this was your sample, please feel welcome to return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
Trenbolone and testosterone are both growth hormones, but have different effects in our bodies. Testosterone is naturally produced and approved for use in humans, and is less potent than trenbolone, which does not naturally occur in humans. Testosterone can cause more fluid retention, although generally may have fewer side-effects than trenbolone. This difference in effects you may expect to feel is important to consider when starting a cycle, and self-monitoring throughout your cycle.
We are not able to determine how much of the drug is present in this sample to inform dosing. Drug checking can't determine the purity or strength of powdered substances or dosages contained in a vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
Once a powder has been made up into a solution, the solution can always become contaminated by bacteria and mould in the air, as well as in the substance itself. After a steroid solution has been opened or exposed to air, we strongly recommend using a wheel filter to remove germs. If you're getting illicit or counterfeit steroids, they may already be non-sterile when you get them. Using a wheel filter is always recommended when you're not sure how a vial has been prepared.
It is ideal to use the lowest micron filter suitable for your solution. The finest filter available is a blue filter (0.2 micron) which will remove all bacteria. You may find this easy to use, however depending on the thickness of your solution, you may find a yellow (0.45 micron) filter easier. This will remove most bacteria, but not all. Prime the filter with a little sterile water – enough to wet it but not cause issues in mixing with an oil-based solution. You can make sure you've retained all of your shot by pushing it through the filter into your fresh syringe, then giving an air blast to flush out anything remaining. You can watch a step by step video of using a wheel filter, including the air blast, here: How to Use a Wheel Filter – YouTube
You can find more information about steroids, filtering and safer injecting practices here: Resources – NZNEP, here: Steroid Resources – Hi-Ground, and here: Anabolic Steroids – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5279 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains testosterone propionate, as well as common constituents of steroid preparations: benzyl benzoate, fatty acids, and traces of benzyl alcohol.
Benzyl alcohol is a preservative added to inhibit bacterial growth, and benzyl benzoate is used to dissolve and stabilise the testosterone.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are unable to determine how much of the drug may be present in this sample to inform dosing. If someone plans to take this substance, we recommend doing plenty of research, and consulting a medical professional to identify appropriate dosage and any risks, including interactions with other medications you may be taking.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Testosterone propionate
Date brought in for testing: Second week of January, 2026
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the result of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
We are not able to determine how much of the drug is present in this sample to inform dosing. Drug checking can't determine the purity or strength of powdered substances or dosages contained in a vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
Once a powder has been made up into a solution, the solution can always become contaminated by bacteria and mould in the air, as well as in the substance itself. After a steroid solution has been opened or exposed to air, we strongly recommend using a wheel filter to remove germs. If you're getting illicit or counterfeit steroids, they may already be non-sterile when you get them. Using a wheel filter is always recommended when you're not sure how a vial has been prepared.
It is ideal to use the lowest micron filter suitable for your solution. The finest filter available is a blue filter (0.2 micron) which will remove all bacteria. You may find this easy to use, however depending on the thickness of your solution, you may find a yellow (0.45 micron) filter easier. This will remove most bacteria, but not all. Prime the filter with a little sterile water – enough to wet it but not cause issues in mixing with an oil-based solution. You can make sure you've retained all of your shot by pushing it through the filter into your fresh syringe, then giving an air blast to flush out anything remaining. You can watch a step by step video of using a wheel filter, including the air blast, here: How to Use a Wheel Filter – YouTube
You can find more information about steroids, filtering and safer injecting practices here: Resources – NZNEP, here: Steroid Resources – Hi-Ground, and here: Anabolic Steroids – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5286
Substance presumed to be: MDMA
Date brought in for testing: Second week of January, 2026
Substances detected in the sample: MDMA
This sample was consistent with the presence of MDMA – no other drugs or fillers were detected.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5291
Substance presumed to be: Ketamine
Date brought in for testing: Third week of January, 2026
Substances detected in the sample: Ketamine, Monosodium glutamate (MSG)
This sample was consistent with the presence of ketamine and MSG.
Monosodium glutamate (MSG) is a common food additive for flavour enhancement that is colourless and crystalline in appearance. MSG is generally regarded as safe for human consumption – risks of consuming this filler are relatively low, especially if the substance is swallowed. If you choose to snort this substance there is a risk of irritation or damage to the nasal tissue – crushing the substance finely, rotating nostrils, and using a sterile saline rinse in your nose when you’re finished can help mitigate these risks.
We cannot provide an accurate assessment of the relative amounts of each substance in this mixture. We recommend treating this substance as though it is only ketamine when dosing. Starting with your usual dose (or check out the link below for a guide to dosing ketamine), allowing 45-90 minutes for the drug to take effect, and seeing how your body feels before deciding whether to take more. As the substance may not be evenly mixed, the relative proportions of ketamine and MSG may be different each time, so consider this with your dosing. We recommend that this substance is crushed and mixed thoroughly prior to consumption, as this likely to give a more consistent mixture.
For more information on staying safer when taking ketamine, please click here: Ketamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5294
Substance presumed to be: Ketamine
Date brought in for testing: Third week of January, 2026
Substances detected in the sample: Ketamine, Monosodium glutamate (MSG)
This sample was consistent with the presence of ketamine and MSG.
Monosodium glutamate (MSG) is a common food additive for flavour enhancement that is colourless and crystalline in appearance. MSG is generally regarded as safe for human consumption – risks of consuming this filler are relatively low, especially if the substance is swallowed. If you choose to snort this substance there is a risk of irritation or damage to the nasal tissue – crushing the substance finely, rotating nostrils, and using a sterile saline rinse in your nose when you’re finished can help mitigate these risks.
We cannot provide an accurate assessment of the relative amounts of each substance in this mixture. We recommend treating this substance as though it is only ketamine when dosing. Starting with your usual dose (or check out the link below for a guide to dosing ketamine), allowing 45-90 minutes for the drug to take effect, and seeing how your body feels before deciding whether to take more. As the substance may not be evenly mixed, the relative proportions of ketamine and MSG may be different each time, so consider this with your dosing. We recommend that this substance is crushed and mixed thoroughly prior to consumption, as this likely to give a more consistent mixture.
For more information on staying safer when taking ketamine, please click here: Ketamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Dune_1905 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains glycerol as a main component, as well as traces of an ibutamoren-like substance, and traces of an unidentified substance.
Taking an unidentified substance can lead to unexpected or harmful effects. If you choose to take this substance, we recommend you start with a lower dose than may be indicated (e.g. a half or quarter), allow 45-60 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are unable to determine how much of the drug may be present in this sample to inform dosing. If someone plans to take this substance, we recommend doing plenty of research, and consulting a medical professional to identify appropriate dosage and any risks, including interactions with other medications you may be taking.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: MK-677 (Ibutamoren)
Date brought in for testing: Third week of January, 2026
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
Ibutamoren (also known as MK-677) is a non-peptide drug, taken orally to promote growth hormone secretion. Growth hormone is a natural chemical that helps with things like bone growth and building muscle. Ibutamoren has been tested by drug companies for things like treating muscle loss in elderly people and growth hormone deficiency, but there is little information available on its long term effects, or effects on healthy people. Despite being investigated as a potential medicine, it is important to note it has never been approved anywhere for medical use.
If you choose to take this substance, we recommend making regular appointments to see a trusted medical professional to help to monitor your blood pressure and hormone levels. There is evidence that ibutamoren may mess with your insulin levels, so it is important to get these checked regularly. Drug checking can’t determine the purity of powdered substances or dosages contained in a pill or vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
For more information on ibutamoren, please click here: Ibutamoren – PubChem
Contact: DISC Drug Checking team [email protected]
NEX Dune_1912
Substance presumed to be: Cocaine
Date brought in for testing: Third week of January, 2026
Substances detected in the sample: Cocaine, creatine
This sample was consistent with the presence of cocaine and creatine – no other drugs or fillers were detected.
Creatine is a dietary supplement that has no psychoactive properties and is commonly seen as a filler in drugs including cocaine, due to its white powder appearance. Creatine is a substance found naturally in muscle cells and is typically used as a supplement to improve physical performance during exercise and increase muscle mass. Creatine is a relatively harmless substance, and is generally regarded as safe for human consumption, but if you’re snorting large amounts, you could cause damage to your nose or airways. If taken in quantities of more than several grams, side effects might include dehydration, upset stomach, and muscle cramps. It is also not advised for people who have kidney disease or bipolar disorder to consume creatine as it may worsen these conditions.
We are unable to determine how much drug versus filler is contained in this sample. If you choose to take this mixture, mix it thoroughly to give the best chance of getting an even distribution. It is still very likely that the substances may not be evenly mixed, so don’t assume that the proportions of each substance will be the same for each dose. We advise to treat your dosing as though it is just cocaine, allow 30-45 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
25_114_HAK8HC
Substance presumed to be: LSD
Date brought in for testing: Early January
Substances detected in the sample: LSD
This sample was sent to PHF to check for NBOME. This was not detected in the sample.
Check out the level for tips on managing risks with LSD
Email [email protected] for questions
25_115_616B82
Substance presumed to be: Ketamine
Date brought in for testing: End of January
Substances detected in the sample: Ketamine
This sample returned a result of Ketamine. Please note PHF Science does not currently have a method for isomer testing for ketamine. FTIR indicated the presence of ketamine hydrochloride (HCl), however, it is not possible to determine salt or free base of ketamine by GCMS.
Check out the level for tips on managing risks with Ketamine
Email [email protected] for questions
NEX Wgtn_5310 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this substance contains MDMA. No other drugs or fillers were detected.
MDMA can produce unexpected effects for many reasons – including the dose taken, consuming along with other substances (including alcohol and caffeine, or medications and supplements you may be taking), or if you haven’t eaten or slept well. It’s recommended to leave at least a month (ideally several) between taking MDMA to maximise the effects from a dose.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: MDMA
Date brought in for testing: Last week of January, 2026
Substances detected in the sample: MDMA
Due to its unexpected effects, this sample is currently at the laboratory for further analysis to verify the identity of the substances contained. We'll update this result when the analysis results arrive back.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5311 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains LSD, MDMA, ketamine, nicotine, and substances associated with paper products.
We are unable to determine how much of each drug was present in this sample. Combining unknown quantities of different drugs can lead to unpredictable and unexpected effects, which may explain any unusual effects from taking this sample. In particular, combining stimulants like nicotine and MDMA with psychedelics can be risky as both drug types can induce anxiety, agitation, and paranoia. LSD and stimulants can both cause cardiovascular issues including increased heart rate. Ketamine can amplify the effects of LSD, leading to a more intense experience, and may also influence the nature of the experience.
Set and setting may also influence or exacerbate any unusual effects. Always consider set and setting ahead of and during your trip, and if you begin to feel anxious, stop taking stimulants and practice grounding techniques, reach out to someone you trust, and go somewhere with low stimuli. Psychosis can include paranoia and/or not feeling safe, feeling overwhelmed and overstimulated. Stimulants can exacerbate these effects and so worsen these symptoms. Seek help if you suspect the onset of psychosis in yourself or someone you are with.
For more information on staying safer when taking the psychoactive substances in this sample, please click here: Drug information – The Level.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: LSD
Date brought in for testing: Last week of January, 2026
Substances detected in the sample: LSD
This sample was consistent with the presence of LSD, based on our in-clinic testing methods. This sample is currently at the laboratory for further analysis to investigate the possibility of alternative psychoactives that our in-clinic testing methods may have missed, that may explain unexpected effects. We’ll update this result when the analysis results arrive back.
If this was your sample, please feel welcome to return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
For more information on staying safer when taking LSD, please click here: LSD – The Level.
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5332 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains phenazolam.
Phenazolam (also known as clobromazolam) is a novel benzodiazepine. Novel benzos, those that have entered the drug market relatively recently, are less well understood than prescription benzos or those that have been on the market for longer, such as diazepam. Phenazolam, specifically, is thought to be a particularly potent novel benzo. Little to no dosage information is available for this substance, however it is likely to be active at very low doses (thought to be 0.25 mg or lower). Like other benzodiazepines, phenazolam is a sedative, capable of causing deep sedation, memory loss, or unconsciousness, particularly at higher doses or when combined with other depressants.
We are unable to determine how much drug is in this sample to inform dosing. If you choose to take this substance, we recommend starting with swallowing a lower dose than may be indicated (e.g. ½ or ¼ of a finely crushed and well-mixed pill) and waiting 60-90 minutes to see how it makes you feel before deciding whether to take more.
Overdose is much more likely if this drug is combined with other depressants: high or repeated doses of this substance, or combination with other benzodiazepines, opioids, dissociatives, fantasy-type (G/1,4-BD) drugs or alcohol greatly increases risks of vomiting, stopping breathing, or death.
For more information on novel benzos such as phenazolam, please click here: Bromazolam and other novel benzos – The Level; and for more information on staying safer when taking benzodiazepines generally, please see the initial result below.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Diazepam
Date brought in for testing: Last week of January, 2026
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We’ll update this result when the analysis results arrive back.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, please feel welcome to return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
If you choose to take an unidentified drug, we recommend taking extra care when trying it, in case it contains a potent or large amount of drug, or it produces unpleasant or harmful effects. Some of the risk may be reduced by finely crushing, mixing, then swallowing only a quarter (or less) of a pill, and waiting 60-90 minutes to see how it affects your body before deciding whether to take more. We strongly recommend having a trusted friend nearby who can administer naloxone and / or call 111 for an ambulance immediately if anyone experiences concerning effects – you won’t get into trouble with emergency services if you tell them you’ve used drugs.
For more information on staying safer when taking benzodiazepines, please click here: Benzodiazepines – The Level; and for more information on diazepam specifically, please click here: Diazepam – Drugs.com.
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5333 – UPDATED
UPDATED RESULT:
No drug-type substances were detected in this sample through laboratory analysis.
We can never guarantee the contents of a sample, or that a drug is safe to take. If you plan to take this substance, we recommend researching dosage, risks, and the effects that you expect to feel. It's always a good idea to have a plan in place to ensure you and others can stay safe if you feel unexpected effects. Avoiding taking drugs alone, making sure your body is well rested, fed and hydrated, and avoiding mixing substances are all great ways to reduce your risk when taking any drug.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Retatrutide
Date brought in for testing: Last week of January, 2026
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We’ll update this result when the analysis results arrive back. It’s important to note that we do not currently have the equipment required to identify peptides, so it is unlikely we will be able to identify the presumed drug in this sample, but we may be able to identify contaminants or substitutes. If this was your sample, please feel welcome to return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
Taking an unidentified substance can lead to unexpected or harmful effects. If you choose to take this substance, we recommend you start with a lower dose than may be indicated (e.g. a half or quarter), allow 45-60 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
Retatrutide is a synthetic peptide triple hormone receptor agonist in development for the treatment of obesity. It works by targeting three different hunger-regulating hormones to suppress appetite, slow digestion, and enhance metabolism. It is important to note that retatrutide is an experimental, investigational medicine and has not yet been approved for medical use anywhere in the world. Reported side effects from this drug include nausea, diarrhoea, vomiting, and constipation.
You can read more about retatrutide here: Retatrutide for Weight Loss: Availability, Dosage, and More – GoodRx; and here: Retatrutide: What is it and is it FDA approved? – Drugs.com.
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5335 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains boldenone undecylenate, along with common constituents in steroid preparations: benzyl alcohol, benzyl benzoate, and fatty acids.
Benzyl benzoate is commonly added to steroid preparations to dissolve and stabilise the steroid, and benzyl alcohol is commonly added as an antimicrobial agent.
We can never guarantee the contents of a sample, or that a drug is safe to take. If you plan to take this substance, we recommend researching dosage, risks with the drug(s) identified, and the effects that you expect to feel. It's always a good idea to have a plan in place to ensure you and others can stay safe if you feel unexpected effects. Avoiding taking drugs alone, making sure your body is well rested, fed and hydrated, and avoiding mixing substances are all great ways to reduce your risk when taking any drug.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Boldenone undecylenate
Date brought in for testing: Last week of January, 2026
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to verify the identity of the substances contained, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If someone chooses to take this substance, we recommend taking extra care when trying it, in case a potent or large amount of drug is contained, or produces unpleasant or harmful effects. We recommend starting with swallowing a lower dose than may be indicated (e.g. a half or quarter), allowing 1-1.5 hours for the drug to take effect, and seeing how you feel before deciding whether to take more.
If you choose to take this substance, we recommend making regular appointments to see a trusted medical professional. Steroids can increase your blood pressure, cholesterol (which can lead to heart disease or failure), or cause damage to your kidneys, liver, nerves, and connective tissue. A trusted medical professional can help to monitor your blood pressure and hormone levels. Drug checking can't determine the purity of powdered substances or dosages contained in a vial or pill, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
We are not able to determine how much of the drug is present in this sample to inform dosing. Drug checking can't determine the purity or strength of powdered substances or dosages contained in a vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
Besides the specific drug contained, steroid solutions can always become contaminated by bacteria and mould in the air. After a steroid solution has been opened or exposed to air, we strongly recommend using a wheel filter to remove germs. If you're getting illicit / counterfeit steroids, they may already be non-sterile when you get them. Using a wheel filter is always recommended when you're not sure how a vial has been prepared. You can get these, clean needles and syringes, and advice to make your draw-up, preparation and shot safest, from your local needle exchange outlet at https://www.nznep.org.nz/outlets
For more information on staying safer when taking steroids, please click here: Anabolic Steroids – The Level; and here: Steroid Resources – Hi-Ground
Contact: DISC Drug Checking team [email protected]
25_115_218
Date brought in for testing: End of January 2026
Substances detected in the sample:
Etomidate + Common constituents of vape liquids:
- 1,2-propanediol
- Glycerol and glycerol-type substances
Etomidate is a short-acting dissociative anaesthetic.
The main effects last for a couple minutes and high doses can rincrease the risk you pass out.
Avoid mixing with other drugs, medicines and alcohol, particularly other depressants such as benzos or opioids. Avoid taking too much by starting with a small dose, keeping track of how much you are using, and setting limits.
For more info on Etomidate check out - https://thelevel.org.nz/drug-information/etomidate
Email [email protected] for questions
December 2025
NEX Wgtn_4839
Substance presumed to be: Cocaine
Date brought in for testing: First week of December, 2025
Substances detected in the sample: Cocaine
This sample was consistent with the presence of cocaine – no other drugs or fillers were detected.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4841
Substance presumed to be: Cocaine
Date brought in for testing: First week of December, 2025
Substances detected in the sample: Cocaine
This sample was consistent with the presence of cocaine – no other drugs or fillers were detected.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4842
Substance presumed to be: Cocaine
Date brought in for testing: First week of December, 2025
Substances detected in the sample: Cocaine
This sample was consistent with the presence of cocaine – no other drugs or fillers were detected.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4843
Substance presumed to be: Cocaine
Date brought in for testing: First week of December, 2025
Substances detected in the sample: Cocaine
This sample was consistent with the presence of cocaine – no other drugs or fillers were detected.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4844
Substance presumed to be: MDMA
Date brought in for testing: First week of December, 2025
Substances detected in the sample: MDMA
This sample was consistent with the presence of MDMA – no other drugs or fillers were detected.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4845
Substance presumed to be: MDMA
Date brought in for testing: First week of December, 2025
Substances detected in the sample: MDMA, Ketamine
This sample was consistent with the presence of MDMA and ketamine. We are unable to determine how much of each drug is in this sample.
Mixing stimulants like MDMA and depressants like ketamine means that the two drugs can mask each other’s effects – so there can be a temptation to take more of the substance than planned. If one drug wears off more quickly, you can find yourself suddenly a lot more stimulated, or more sedated. Ketamine is a dissociative anaesthetic that worsens your coordination, which you may be less aware of while under the influence of MDMA, increasing risk of physical injury. Large doses of ketamine and MDMA together may create risk of serotonin syndrome, which can be fatal – especially if somebody is taking SSRI type anti-depressants. You can read more about serotonin syndrome here: Serotonin syndrome - Symptoms & causes – Mayo Clinic.
If you plan to take this substance, start with a lower dose than usual and allow 45-90 minutes for the drug to take effect. Ideally avoid redosing, and if you do be aware of the different onset times of these two drugs. Depending on the route of administration, it is likely that ketamine will come on and wear off more quickly than MDMA. We recommend you avoid combining with other substances including alcohol.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level; and for ketamine, please click here: Ketamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4855
Substance presumed to be: Ketamine
Date brought in for testing: First week of December, 2025
Substances detected in the sample: Ketamine, MSG
This sample was consistent with the presence of ketamine and MSG.
Monosodium glutamate (MSG) is a common food additive for flavour enhancement that is colourless and crystalline in appearance. MSG is generally regarded as safe for human consumption – risks of consuming this filler are relatively low, especially if the substance is swallowed. If you choose to snort this substance there is a risk of irritation or damage to the nasal tissue – crushing the substance finely, rotating nostrils, and using a sterile saline rinse in your nose when you’re finished can help mitigate these risks.
We cannot provide an accurate assessment of the relative amounts of each substance in this mixture. We recommend treating this substance as though it is only ketamine when dosing. Starting with your usual dose (or check out the link below for a guide to dosing ketamine), allowing 45-90 minutes for the drug to take effect, and seeing how your body feels before deciding whether to take more. As the substance may not be evenly mixed, the relative proportions of ketamine and MSG may be different each time, so consider this with your dosing. We recommend that this substance is crushed and mixed thoroughly prior to consumption, as this likely to give a more consistent mixture.
For more information on staying safer when taking ketamine, please click here: Ketamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4861 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains cocaine and phenacetin, with traces of ketamine detected as a minor component.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are unable to determine how much of each drug is in this sample to inform dosing – we only tested a small portion of the drug that may not be representative of the entire sample. If you choose to take this mixture, we recommend crushing and mixing it thoroughly before starting with a smaller dose than usual and waiting 40-60 minutes to see how it makes you feel before deciding whether to take more.
For more information on staying safer when taking ketamine, please click here: Ketamine – The Level. For advice on cocaine and phenacetin, please see the initial result below.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Cocaine
Date brought in for testing: First week of December, 2025
Substances detected in the sample: Cocaine, Phenacetin
This sample was consistent with the presence of cocaine and phenacetin. Due to the potential for harm when using this substance, it is currently at the laboratory for further analysis to verify the identity of the substances contained. We’ll update this result when the analysis results arrive back. If this was your sample, you can return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
Phenacetin is a discontinued pain-relieving and fever-reducing medication. It was withdrawn from markets because of significant side effects, including kidney damage and increased risk of some cancers. It is used as a cutting agent in cocaine due to its white crystalline powder appearance and it has mild numbing properties that can help mask its inclusion. If you choose to take this substance, it is best to avoid alcohol as the combination of alcohol and phenacetin can be very harmful for your liver. You can read more about phenacetin here: Phenacetin: Uses, Interactions, Mechanism of Action – DrugBank; and here: Phenacetin: A Toxic Adulterant Found in Illicit Street Drugs – CFSRE.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level; and here: Cocaine and alcohol – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4873
Substance presumed to be: Cocaine
Date brought in for testing: First week of December, 2025
Substances detected in the sample: Cocaine
This sample was consistent with the presence of cocaine – no other drugs or fillers were detected.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level; and here: Cocaine and alcohol – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4906 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains codeine and promethazine, as well as an additional substance, likely a carbohydrate (e.g. sugar or starch).
We can never guarantee the contents of a sample, or that a drug is safe to take. We are unable to determine how much of each drug is in this sample to inform dosing.
When dosing this substance, be aware that promethazine can make codeine feel stronger than it would on it’s own, as well as extend its duration. This means you will need less than you may think, so start with a small dose and wait 60-90 minutes to see how it makes you feel before deciding whether to take more. Both of these substances slow your heart rate and breathing, so it is important to avoid combining this substance with other depressants (e.g. benzos, alcohol, G/1,4-BD) as this will greatly increase your risk of overdose.
Always have naloxone available when using opioids if possible, as this can be used to reverse an opioid overdose. If you can, have a sober buddy with you and make sure they know the signs of an opioid overdose. Opioid overdoses can happen quickly and can be deadly if someone doesn’t get medical help. The signs of an opioid overdose include: unconsciousness/non-responsiveness, difficulty breathing, making choking, gurgling or snoring sounds, blue or grey lips, tongue and hands and their skin is cool and pale, and/or pinpoint pupils. Administer naloxone if you see these signs – you may need more than one dose.
Call 111 immediately to seek medical support – especially if signs persist or if you do not have additional naloxone available, as people can slip back into unconsciousness as naloxone wears off if they still have opioids in their system. Be honest about taking this substance – you will not get in trouble and you may save a life.
More harm reduction information can be found in the initial result below.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Morphine, Promethazine
Date brought in for testing: Second week of December, 2025
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We’ll update this result when the analysis results arrive back.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
If you choose to take an unidentified drug, we recommend taking extra care when trying it, in case it contains a potent or large amount of drug, or produces unpleasant or harmful effects. Some of the risk may be reduced by carefully mixing, then swallowing only a quarter (or less) of a dose, waiting 60-90 minutes to see how it affects your body, and having a trusted friend nearby who can administer naloxone and / or call 111 for an ambulance immediately if anyone experiences concerning effects.
For more information on staying safer when taking prescription opioids (like morphine) please click here: Prescription Opioids – The Level; and for more information on promethazine, please click here: Promethazine: Uses, Dosage & Side Effects – Drugs.com.
Contact: DISC Drug Checking team [email protected]
NEX Dune_1801 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that methamphetamine was the main component in this sample. No other substances were detected in the sample with the techniques applied.
Just because our laboratory equipment didn’t detect additional components does not guarantee they are not in there. There can also always be something in the part of your sample we didn’t test. If you choose to take this substance, we recommend taking extra care when trying it, in case it contains a potent or large amount of drug, or produces unpleasant or harmful effects. Some of the risk may be reduced by finely crushing, mixing, then swallowing only a quarter (or less) of a dose, waiting 60-90 minutes to see how it affects your body, and having a trusted friend nearby who can administer naloxone and / or call 111 for an ambulance immediately if anyone experiences concerning effects.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Methamphetamine
Date brought in for testing: First week of December, 2025
Substances detected in the sample: Methamphetamine
Due to its unexpected effects and behaviour, this sample is currently at the laboratory for further analysis to verify the identity of the substances contained. We'll update this result when the analysis results arrive back.
We recommend waiting until the result of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
Taking an unidentified substance can lead to unexpected or harmful effects. If you choose to take this substance, we recommend starting with swallowing a lower dose than may be indicated (e.g. a half or quarter), allow 45-60 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
For more information on staying safer when taking methamphetamine, please click here: Methamphetamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4926 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains caffeine, as well as traces of desalkylgidazepam (also known as bromonordiazepam).
We can never guarantee the contents of a sample, or that a drug is safe to take. We are unable to determine how much of each drug is present in this sample to inform dosing.
Caffeine is a legal stimulant drug, which can cause wakefulness and euphoria, but also carries risk of side effects including anxiety. In some combinations with other drugs, especially other stimulants, caffeine can increase your risk of brain toxicity. We recommend taking care and when taking caffeine with other drugs and being especially mindful of your mood and levels of wakefulness. Caffeine can make it hard to get sleep, which can amplify the side effects of other drugs due to the importance of sleep to our physical and psychological wellbeing.
Desalkylgidazepam is a metabolite of the benzodiazepine gidazepam, but is also available on its own and considered a novel benzodiazepine. There is very little information available on desalkylgidazepam, but it is structurally similar to the benzodiazepine nordiazepam. Nordiazepam has a very long elimination half-life, ranging from 36-200 hours. This long half-life means it accumulates in the body with repeated doses, and its effects can persist for a significant period, so taking long breaks between doses is advised. Due to the structural similarity, it would be wise to assume the half-life of desalkylgidazepam is long too.
A common dose of desalkylgidazepam is about 5 mg, reportedly equivalent to about 10 mg of diazepam. It is important to note these estimates are based on user reports, not clinical data, so caution is advised when dosing and it is always best to start with a smaller dose than may be indicated, waiting 60-90 minutes for the drug to take effect, and seeing how it makes you feel before deciding whether or not to take more.
You can read more about novel benzodiazepines here: Bromazolam and other novel benzos – The Level
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Alprazolam (Xanax)
Date brought in for testing: Second week of December, 2025
Substances detected in the sample: Inconclusive benzodiazepine
This sample is currently at the laboratory for further analysis to identify the substances contained. We’ll update this result when the analysis results arrive back. We recommend waiting until the results of the laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
Our in-clinic testing indicated a positive strip-test result for a benzodiazepine, with negative strip-test results for nitazenes and fentanyl. However, benzo strip-tests react with several benzodiazepines and cannot specify which of these is present. Equally, strip-tests do not detect all types of nitazenes, especially as new nitazenes enter the market regularly.
If someone chooses to take this substance, we recommend starting with a lower dose than may be indicated (e.g. a half or a quarter dose), allowing 60-90 minutes for the drug to take effect, and seeing how your body feels before deciding whether to take more. There is no overdose reversal agent available for first aid in case of benzodiazepine overdose (naloxone will not work for this drug class) – medical care is required to ensure someone stays safe and breathing after an overdose. This may look like: slurred speech, severe confusion, delusions, slowed, shallow, or stopped breathing, blue or grey fingertips or lips, loss of consciousness. Call 111 immediately to seek medical support. Be honest about taking this substance – you will not get in trouble, and you may save a life.
Overdose is much more likely if this drug is combines with other depressants. High or repeated doses of this substance, or combination with other benzodiazepines, opioids, dissociatives, fantasy-type (G/1,4-BD) drugs or alcohol greatly increases risks of vomiting, stopping breathing, or death.
For more information on staying safer when taking benzodiazepines, please click here: Benzodiazepines – The Level; and for more information on alprazolam, please click here: Alprazolam – Drugs.com.
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4944
Substance presumed to be: Cocaine
Date brought in for testing: Third week of December, 2025
Substances detected in the sample: Cocaine, Glutamine
This sample was consistent with the presence of cocaine and glutamine – no other drugs or fillers were detected.
Glutamine is an amino acid produced naturally in our bodies and is also present in foods. It is available as a supplement, as a white powder sometimes contained in capsules, making it a cheap filler that blends in with cocaine. Glutamine intake is generally regarded as safe, standard dosages are about 5 g taken orally once or twice daily. It is important to note these formulations are intended for oral consumption, not snorting, so nasal tissue irritation may occur. Follow safer snorting practices, and give your nose a rinse out with saline after the session. You can read more about glutamine here: Glutamine: Benefits, Uses and Side Effects – Healthline.
We are unable to determine how much drug versus filler is contained in this sample. If you choose to take this mixture, mix it thoroughly to give the best chance of getting an even distribution. It is still very likely that the substances may not be evenly mixed, so don’t assume that the proportions of each substance will be the same for each dose. We advise to treat your dosing as though it is just cocaine, allow 30-45 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4945
Substance presumed to be: Cocaine
Date brought in for testing: Third week of December, 2025
Substances detected in the sample: Cocaine, Procaine
This sample was consistent with the presence of cocaine and procaine – no other drugs or fillers were detected.
Procaine is a local anaesthetic often used in oral surgical procedures and sometimes used as a cutting agent in cocaine due to its numbing properties. It has no psychoactive properties, but it can affect your heart rate and blood pressure. We recommend you avoid taking this mixture due to the enhanced risk, but if you do choose to take it, have a lower dose than you usually would and be extra cautious if mixing with other drugs as interactions may be unpredictable. You can read more about procaine here: Procaine: Uses, Side Effects & Warnings – Drugs.com.
We are unable to determine how much cocaine versus procaine is in this sample. If you choose to take this mixture, mix it thoroughly to give the best chance of getting an even distribution. It is still very likely that the substances may not be evenly mixed, so don’t assume that the proportions of each substance will be the same for each dose. We advise to treat your dosing as though it is just cocaine, allow 30-45 minutes for the drug to take effect, and see how it affects you before deciding whether to take more. If you start to experience concerning effects – chest pain, slow or irregular heart rate, dizziness or drowsiness, anxiety or restlessness, nausea or vomiting, trembling, shaking, or seizures, cease use immediately. If the symptoms don’t resolve themselves, please seek medical help.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4954 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains caffeine as a main component, as well as bromazolam and traces of desalkylgidazepam.
Caffeine is a legal stimulant drug, which can cause wakefulness and euphoria, but also carries risk of side effects including anxiety. In some combinations with other drugs, especially other stimulants, caffeine can increase your risk of brain toxicity. We recommend taking care and when taking caffeine with other drugs, and being especially mindful of your mood and levels of wakefulness. Caffeine can make it hard to get sleep, which can amplify the side effects of other drugs due to the importance of sleep to our physical and psychological wellbeing.
Bromazolam is a novel benzodiazepine. Novel benzos, those that have entered the drug market relatively recently, are less well understood than prescription benzos or those that have been on the market for longer, such as alprazolam (Xanax). Dosing information is relatively untested and may be similar or lower than alprazolam, however there are indications that it may stay in your system for twice as long (more than 12 hours), even you no longer feel the effects. In addition to the information below, you can find more about staying safer when taking bromazolam and other novel benzos here: Bromazolam and other novel benzos - The Level, and here: Bromazolam_46th ECDD critical review_public version.docx (who.int)
Desalkylgidazepam (also known as bromonordiazepam) is a metabolite of the benzodiazepine gidazepam but is also available on its own and considered a novel benzodiazepine. There is very little information available on desalkylgidazepam, but it is structurally similar to the benzodiazepine nordiazepam.Nordiazepam has a very long elimination half-life, ranging from 36-200 hours. This long half-life means it accumulates in the body with repeated doses and its effects can persist for a significant period, so taking long breaks between doses is advised. Due to the structural similarity, it would be wise to assume the half-life of desalkylgidazepam is long too.
We are unable to determine how much of each drug is in this sample. Combining unknown amounts of different drugs can lead to unpredictable and unexpected effects. If someone chooses to take this mixture, crush and mix it thoroughly to give the best chance of getting an even distribution. It is still very likely that the substances may not be evenly mixed, so don’t assume the proportions of each substance will be the same for each dose. Start with a smaller dose than may be indicated (e.g. a half or quarter dose), allow 45-90 minutes for the drug to take effect, and see how you feel before deciding whether to take more. If someone chooses to take this substance, they should not be alone after taking it. If someone experiences concerning symptoms after taking this substance, call 111 immediately and seek medical support.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Alprazolam (Xanax)
Date brought in for testing: Third week of December, 2025
Substances detected in the sample: Inconclusive benzodiazepine
This sample is currently at the laboratory for further analysis to identify the substances contained. We’ll update this result when the analysis results arrive back. We recommend waiting until the results of the laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
Our in-clinic testing indicated a positive strip-test result for a benzodiazepine, with negative strip-test results for nitazenes and fentanyl. However, benzo strip-tests react with several benzodiazepines and cannot specify which of these is present. Equally, strip-tests do not detect all types of nitazenes, especially as new nitazenes enter the market regularly.
If someone chooses to take this substance, we recommend starting with a lower dose than may be indicated (e.g. a half or a quarter dose), allowing 60-90 minutes for the drug to take effect, and seeing how your body feels before deciding whether to take more. There is no overdose reversal agent available for first aid in case of benzodiazepine overdose (naloxone will not work for this drug class) – medical care is required to ensure someone stays safe and breathing after an overdose. This may look like: slurred speech, severe confusion, delusions, slowed, shallow, or stopped breathing, blue or grey fingertips or lips, loss of consciousness. Call 111 immediately to seek medical support. Be honest about taking this substance – you will not get in trouble, and you may save a life.
Overdose is much more likely if this drug is combines with other depressants. High or repeated doses of this substance, or combination with other benzodiazepines, opioids, dissociatives, fantasy-type (G/1,4-BD) drugs or alcohol greatly increases risks of vomiting, stopping breathing, or death.
For more information on staying safer when taking benzodiazepines, please click here: Benzodiazepines – The Level; and for more information on alprazolam, please click here: Alprazolam – Drugs.com.
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4977
Substance presumed to be: Cocaine
Date brought in for testing: Third week of December, 2025
Substances detected in the sample: Cocaine
This sample was consistent with the presence of cocaine – no other drugs or fillers were detected.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4978
Substance presumed to be: Cocaine
Date brought in for testing: Third week of December, 2025
Substances detected in the sample: Cocaine
This sample was consistent with the presence of cocaine – no other drugs or fillers were detected.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Chch_4722
Substance presumed to be: MDMA
Date brought in for testing: Second week of December, 2025
Substances detected in the sample: MDMA
This sample was consistent with the presence of MDMA – no other drugs or fillers were detected.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Chch_4746
Substance presumed to be: Methamphetamine
Date brought in for testing: Second week of December, 2025
Substances detected in the sample: Methamphetamine
This sample was consistent with the presence of methamphetamine – no other drugs or fillers were detected.
For more information on staying safer when taking methamphetamine, please click here: Methamphetamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Dune_1826 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains oxandrolone.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are unable to determine how much of the drug may be present in this sample to inform dosing. If someone plans to take this substance, we recommend doing plenty of research, and consulting a medical professional to identify appropriate dosage and any risks, including interactions with other medications you may be taking.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Oxandrolone (Anavar)
Date brought in for testing: Third week of December, 2025
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to verify the identity of the substances contained, and this sample is currently at the laboratory for further analysis. We’ll update this result when the analysis results arrive back. If this was your sample, please feel welcome to return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If someone chooses to take this substance, we recommend starting with a lower dose than may be indicated (e.g. half or a quarter), allowing 60-90 minutes for the drug to take effect, and seeing how you feel before deciding whether to take more.
If you choose to take this substance, we recommend making regular appointments to see a trusted medical professional. Steroids can increase your blood pressure, cholesterol (which can lead to heart disease or failure), or cause damage to your kidneys, liver, nerves and connective tissue. A trusted medical professional can help to monitor your blood pressure and hormone levels. Drug checking cannot determine the purity of powdered substances, or dosage contained in a vial, but regular medical check-ups and early detection can help you change your dosing to achieve desired effects and reduce side effects.
Oxandrolone is a synthetic anabolic steroid, similar to naturally occurring testosterone, that promotes the growth of muscle tissue. You can read more about anabolic steroids here: Anabolic Steroids – The Level; and you can find more information about oxandrolone specifically here: Oxandrolone – Drugs.com and here: Oxandrolone – Medlineplus.
Contact: DISC Drug Checking team [email protected]
NEX Dune_1827
Substance presumed to be: Cocaine
Date brought in for testing: Third week of December, 2025
Substances detected in the sample: Cocaine
This sample was consistent with the presence of cocaine – no other drugs or fillers were detected.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5055
Substance presumed to be: Unknown
Date brought in for testing: Fourth week of December, 2025
Substances detected in the sample: Methamphetamine
This sample was consistent with the presence of methamphetamine – no other drugs or fillers were detected.
For more information on staying safer when taking methamphetamine, please click here: Methamphetamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Chch_4845
Substance presumed to be: Mephedrone (4-MMC)
Date brought in for testing: Fourth week of December, 2025
Substances detected in the sample: 2-Methylmethcathinone (2-MMC)
This sample was consistent with the presence of 2-MMC – no other drugs or fillers were detected.
2-MMC and 4-MMC are both cathinones with similar chemical structures. Less is known about 2-MMC than 4-MMC, so extra caution is advised when trying this substance. Cathinones can produce some similar effects to other stimulants, and often peak and wear off much sooner than MDMA. Side effects are usually more intense than for MDMA, and can include being awake for multiple days, and intense anxiety and agitation. Cathinones can create a strong urge to re-dose (take more), which can very quickly cause someone to take too much and overdose. If someone experiences concerning symptoms (chest pain, heart palpitations, delirium, seizure, unconsciousness) after taking this drug, call 111 immediately and seek medical support.
2-MMC is reported to produce a high with greater emphasis on stimulation rather than empathogenic qualities, opposite to what is reported for 4-MMC. There is no scientific information on the dosage, effect, or mechanism of action of 2-MMC, but a common dose is thought to be around 50-100 mg. We recommend starting with a smaller dose than indicated and waiting to see how you feel before deciding whether to take more. We recommend against mixing this substance with other drugs, including alcohol, as so little is known about its effects and interactions. We also recommend having a trusted friend present when trying this substance, so they can help you out should anything go wrong.
For more information on staying safer when taking cathinones, please click here: Synthetic Cathinones – The Level
Contact: DISC Drug Checking team [email protected]
NEX Dune_1843 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains mestanolone (methylandrostanolone), oxymetholone and related substances, and glycol-type substances.
We are unable to determine how much of each drug is present in this sample to inform dosing. There is little information available on how these two drugs interact with each other, but both work through similar mechanisms so it is unlikely there will be complementary effects and undesired/side effects will be amplified. Both compounds put strain on your liver, so if you do choose to take this substance, we highly recommend working with a trusted medical professional who can monitor your liver function, blood pressure, etc., and we recommend you avoid alcohol when taking this substance. We also recommend you do plenty of research on the substances contained before deciding whether or not to take this substance.
You can read more about methylandrostanolone (mestanolone) here: Mestanolone: mechanism of action, applications and safety – Chemical Book , and please see the initial result below for additional advice.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Oxymetholone (Anadrol)
Date brought in for testing: Third week of December, 2025
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to verify the identity of the substances contained, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If someone chooses to take this substance, we recommend taking extra care when trying it, in case a potent or large amount of drug is contained, or produces unpleasant or harmful effects. We recommend starting with swallowing a lower dose than may be indicated (e.g. a half or quarter), allowing 1-1.5 hours for the drug to take effect, and seeing how you feel before deciding whether to take more.
If you choose to take this substance, we recommend making regular appointments to see a trusted medical professional. Steroids can increase your blood pressure, cholesterol (which can lead to heart disease or failure), or cause damage to your kidneys, liver, nerves, and connective tissue. A trusted medical professional can help to monitor your blood pressure and hormone levels. Drug checking can't determine the purity of powdered substances or dosages contained in a vial or pill, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
We are not able to determine how much of the drug is present in this sample to inform dosing. Drug checking can't determine the purity or strength of powdered substances or dosages contained in a vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
Besides the specific drug contained, steroid solutions can always become contaminated by bacteria and mould in the air. After a steroid solution has been opened or exposed to air, we strongly recommend using a wheel filter to remove germs. If you're getting illicit / counterfeit steroids, they may already be non-sterile when you get them. Using a wheel filter is always recommended when you're not sure how a vial has been prepared. You can get these, clean needles and syringes, and advice to make your draw-up, preparation and shot safest, from your local needle exchange outlet at https://www.nznep.org.nz/outlets
For more information on staying safer when taking steroids, please click here: Anabolic Steroids – The Level, and here: Steroid Resources – Hi-Ground; and for more information about oxymetholone specifically, please click here: Oxymetholone: Uses, Interactions, Mechanism of Action – DrugBank
Contact: DISC Drug Checking team [email protected]
NEX Dune_1844 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains metandienone (methandrostenolone) and glycol-type substances.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are unable to determine how much of the drug may be present in this sample to inform dosing. If someone plans to take this substance, we recommend doing plenty of research, and consulting a medical professional to identify appropriate dosage and any risks, including interactions with other medications you may be taking.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Metandienone (aka methandrostenolone, Dianabol)
Date brought in for testing: Third week of December, 2025
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to verify the identity of the substances contained, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If someone chooses to take this substance, we recommend taking extra care when trying it, in case a potent or large amount of drug is contained, or produces unpleasant or harmful effects. We recommend starting with swallowing a lower dose than may be indicated (e.g. a half or quarter), allowing 1-1.5 hours for the drug to take effect, and seeing how you feel before deciding whether to take more.
If you choose to take this substance, we recommend making regular appointments to see a trusted medical professional. Steroids can increase your blood pressure, cholesterol (which can lead to heart disease or failure), or cause damage to your kidneys, liver, nerves, and connective tissue. A trusted medical professional can help to monitor your blood pressure and hormone levels. Drug checking can't determine the purity of powdered substances or dosages contained in a vial or pill, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
We are not able to determine how much of the drug is present in this sample to inform dosing. Drug checking can't determine the purity or strength of powdered substances or dosages contained in a vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
Besides the specific drug contained, steroid solutions can always become contaminated by bacteria and mould in the air. After a steroid solution has been opened or exposed to air, we strongly recommend using a wheel filter to remove germs. If you're getting illicit / counterfeit steroids, they may already be non-sterile when you get them. Using a wheel filter is always recommended when you're not sure how a vial has been prepared. You can get these, clean needles and syringes, and advice to make your draw-up, preparation and shot safest, from your local needle exchange outlet at https://www.nznep.org.nz/outlets
For more information on staying safer when taking steroids, please click here: Anabolic Steroids – The Level, and here: Steroid Resources – Hi-Ground; and for more information about metandienone, please click here: Metandienone: Uses, Interactions, Mechanism of Action – DrugBank
Contact: DISC Drug Checking team [email protected]
NEX Dune_1856
Substance presumed to be: Methamphetamine
Date brought in for testing: Fourth week of December, 2025
Substances detected in the sample: Methamphetamine
This sample was consistent with the presence of methamphetamine – no other drugs or fillers were detected.
For more information on staying safer when taking methamphetamine, please click here: Methamphetamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Dune_1857
Substance presumed to be: Methamphetamine
Date brought in for testing: Fourth week of December, 2025
Substances detected in the sample: Methamphetamine
This sample was consistent with the presence of methamphetamine – no other drugs or fillers were detected.
For more information on staying safer when taking methamphetamine, please click here: Methamphetamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Dune_1858
Substance presumed to be: Methamphetamine
Date brought in for testing: Fourth week of December, 2025
Substances detected in the sample: Methamphetamine
This sample was consistent with the presence of methamphetamine – no other drugs or fillers were detected.
For more information on staying safer when taking methamphetamine, please click here: Methamphetamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_5152
Substance presumed to be: MDMA
Date brought in for testing: Last week of December, 2025
Substances detected in the sample: MDMA
This sample was consistent with the presence of MDMA – no other drugs or fillers were detected.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Dune_1864
Substance presumed to be: Cocaine
Date brought in for testing: Last week of December, 2025
Substances detected in the sample: Cocaine
This sample was consistent with the presence of cocaine – no other drugs or fillers were detected.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Dune_1865
Substance presumed to be: Cocaine
Date brought in for testing: Last week of December, 2025
Substances detected in the sample: Cocaine
This sample was consistent with the presence of cocaine – no other drugs or fillers were detected.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Dune_1873
Substance presumed to be: MDMA
Date brought in for testing: Last week of December, 2025
Substances detected in the sample: Sugar
This sample was consistent with the presence of sugar – no drugs or other fillers were detected.
Just because our equipment didn't identify a drug in this sample, doesn’t mean there is no drug contained. There can always be something in the part of your substance we didn’t test. It also doesn’t mean that similar samples won’t contain a psychoactive substance – we recommend coming to get your new substances checked every time. If you choose to take an unidentified substance, we recommend taking extra care when trying it, in case it contains a potent or large amount of drug, or produces unpleasant or harmful effects. Have someone trusted around who can get help if something goes wrong – you won’t get in trouble with emergency services if you tell them you've used drugs.
It’s worth noting that misrepresentation can occur anywhere along the supply chain. We advise everyone to come and get their substances checked and not to assume that what you have is what you were told it is.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Chch_4920 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains testosterone propionate and traces of nandrolone propionate, as well as common constituents of steroid preparations: benzyl benzoate and fatty acids.
Testosterone propionate has a shorter half-life than the presumed ester, testosterone cypionate, so please consider this with your dosing. Testosterone and nandrolone are generally considered a low risk combination, and at trace levels of nandrolone, serious interactions are unlikely. Please read the advice provided in the initial result below for further information.
Benzyl benzoate is commonly added to steroid preparations to dissolve and stabilise the testosterone.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are unable to determine how much of each drug may be present in this sample to inform dosing. If someone plans to take this substance, we recommend doing plenty of research, and consulting a medical professional to identify appropriate dosage and any risks, including interactions with other medications you may be taking.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Testosterone cypionate
Date brought in for testing: Last week of December, 2025
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the result of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
We are not able to determine how much of the drug is present in this sample to inform dosing. Drug checking can't determine the purity or strength of powdered substances or dosages contained in a vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
Once a powder has been made up into a solution, the solution can always become contaminated by bacteria and mould in the air, as well as in the substance itself. After a steroid solution has been opened or exposed to air, we strongly recommend using a wheel filter to remove germs. If you're getting illicit or counterfeit steroids, they may already be non-sterile when you get them. Using a wheel filter is always recommended when you're not sure how a vial has been prepared.
It is ideal to use the lowest micron filter suitable for your solution. The finest filter available is a blue filter (0.2 micron) which will remove all bacteria. You may find this easy to use, however depending on the thickness of your solution, you may find a yellow (0.45 micron) filter easier. This will remove most bacteria, but not all. Prime the filter with a little sterile water – enough to wet it but not cause issues in mixing with an oil-based solution. You can make sure you've retained all of your shot by pushing it through the filter into your fresh syringe, then giving an air blast to flush out anything remaining. You can watch a step by step video of using a wheel filter, including the air blast, here: How to Use a Wheel Filter – YouTube
You can find more information about steroids, filtering and safer injecting practices here: Resources – NZNEP, here: Steroid Resources – Hi-Ground, and here: Anabolic Steroids – The Level
Contact: DISC Drug Checking team [email protected]
NEX Chch_4921 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains testosterone enanthate, as well as benzyl benzoate and fatty acids.
Testosterone enanthate has a longer half-life than the presumed ester, testosterone propionate, so please consider this with your dosing. Please read the advice provided in the initial result below for further information.
Benzyl benzoate is commonly added to steroid preparations to dissolve and stabilise the testosterone.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are unable to determine how much of the drug may be present in this sample to inform dosing. If someone plans to take this substance, we recommend doing plenty of research, and consulting a medical professional to identify appropriate dosage and any risks, including interactions with other medications you may be taking.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Testosterone propionate
Date brought in for testing: Last week of December, 2025
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the result of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
We are not able to determine how much of the drug is present in this sample to inform dosing. Drug checking can't determine the purity or strength of powdered substances or dosages contained in a vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
Once a powder has been made up into a solution, the solution can always become contaminated by bacteria and mould in the air, as well as in the substance itself. After a steroid solution has been opened or exposed to air, we strongly recommend using a wheel filter to remove germs. If you're getting illicit or counterfeit steroids, they may already be non-sterile when you get them. Using a wheel filter is always recommended when you're not sure how a vial has been prepared.
It is ideal to use the lowest micron filter suitable for your solution. The finest filter available is a blue filter (0.2 micron) which will remove all bacteria. You may find this easy to use, however depending on the thickness of your solution, you may find a yellow (0.45 micron) filter easier. This will remove most bacteria, but not all. Prime the filter with a little sterile water – enough to wet it but not cause issues in mixing with an oil-based solution. You can make sure you've retained all of your shot by pushing it through the filter into your fresh syringe, then giving an air blast to flush out anything remaining. You can watch a step by step video of using a wheel filter, including the air blast, here: How to Use a Wheel Filter – YouTube
You can find more information about steroids, filtering and safer injecting practices here: Resources – NZNEP, here: Steroid Resources – Hi-Ground, and here: Anabolic Steroids – The Level
Contact: DISC Drug Checking team [email protected]
NEX Chch_4922 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains trenbolone acetate and testosterone propionate, as well as common constituents of steroid preparations: benzyl benzoate and fatty acids.
Trenbolone acetate is a much shorter ester, with a much shorter half-life, than the presumed trenbolone enanthate. Testosterone propionate also has a short half-life, so consider this with your dosing. Trenbolone and testosterone are commonly found together in steroid preparations. Please read the advice provided in the initial result below for further information.
Benzyl benzoate is commonly added to steroid preparations to dissolve and stabilise the testosterone.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are unable to determine how much of each drug may be present in this sample to inform dosing. If someone plans to take this substance, we recommend doing plenty of research, and consulting a medical professional to identify appropriate dosage and any risks, including interactions with other medications you may be taking.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Trenbolone enanthate
Date brought in for testing: Last week of December, 2025
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to conclusively verify the identity of the substances contained, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the result of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
We are not able to determine how much of the drug is present in this sample to inform dosing. Drug checking can't determine the purity or strength of powdered substances or dosages contained in a vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
Once a powder has been made up into a solution, the solution can always become contaminated by bacteria and mould in the air, as well as in the substance itself. After a steroid solution has been opened or exposed to air, we strongly recommend using a wheel filter to remove germs. If you're getting illicit or counterfeit steroids, they may already be non-sterile when you get them. Using a wheel filter is always recommended when you're not sure how a vial has been prepared.
It is ideal to use the lowest micron filter suitable for your solution. The finest filter available is a blue filter (0.2 micron) which will remove all bacteria. You may find this easy to use, however depending on the thickness of your solution, you may find a yellow (0.45 micron) filter easier. This will remove most bacteria, but not all. Prime the filter with a little sterile water – enough to wet it but not cause issues in mixing with an oil-based solution. You can make sure you've retained all of your shot by pushing it through the filter into your fresh syringe, then giving an air blast to flush out anything remaining. You can watch a step by step video of using a wheel filter, including the air blast, here: How to Use a Wheel Filter – YouTube
You can find more information about steroids, filtering and safer injecting practices here: Resources – NZNEP, here: Steroid Resources – Hi-Ground, and here: Anabolic Steroids – The Level
Contact: DISC Drug Checking team [email protected]
NEX Chch_4923 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains testosterone enanthate and traces of testosterone propionate, as well as common constituents of steroid preparations: benzyl benzoate and fatty acids.
No nandrolone was detected during analysis. Testosterone enanthate has the longer half-life of the two esters contained, so base your dosing schedule off of this. The trace propionate will clear quickly between injections so is unlikely to contribute meaningfully to effects. Please read the advice provided in the initial result below for further information.
Benzyl benzoate is commonly added to steroid preparations to dissolve and stabilise the testosterone.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are not able to determine how much of the drug is present in this sample to inform dosing, and caution should always be applied to any medicines not supplied directly via a pharmacy. Please see the initial result below for harm reduction information.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Nandrolone phenylpropionate
Date brought in for testing: Last week of December, 2025
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to conclusively verify the identity of the substances contained, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the result of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
We are not able to determine how much of the drug is present in this sample to inform dosing. Drug checking can't determine the purity or strength of powdered substances or dosages contained in a vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
Once a powder has been made up into a solution, the solution can always become contaminated by bacteria and mould in the air, as well as in the substance itself. After a steroid solution has been opened or exposed to air, we strongly recommend using a wheel filter to remove germs. If you're getting illicit or counterfeit steroids, they may already be non-sterile when you get them. Using a wheel filter is always recommended when you're not sure how a vial has been prepared.
It is ideal to use the lowest micron filter suitable for your solution. The finest filter available is a blue filter (0.2 micron) which will remove all bacteria. You may find this easy to use, however depending on the thickness of your solution, you may find a yellow (0.45 micron) filter easier. This will remove most bacteria, but not all. Prime the filter with a little sterile water – enough to wet it but not cause issues in mixing with an oil-based solution. You can make sure you've retained all of your shot by pushing it through the filter into your fresh syringe, then giving an air blast to flush out anything remaining. You can watch a step by step video of using a wheel filter, including the air blast, here: How to Use a Wheel Filter – YouTube
You can find more information about steroids, filtering and safer injecting practices here: Resources – NZNEP, here: Steroid Resources – Hi-Ground, and here: Anabolic Steroids – The Level
Contact: DISC Drug Checking team [email protected]
NEX Chch_4924 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains metenolone enanthate, as well as common constituents of steroid preparations: benzyl alcohol, benzyl benzoate and fatty acids.
Metenolone enanthate has a longer half-life than drostanolone propionate, so consider this with your dosing. Metenolone is known for being very mild with lower androgenic activity than drostanolone and it does not have the anti-estrogenic properties that drostanolone has. Please read the advice provided in the initial result below for further information.
Benzyl benzoate is commonly added to steroid preparations to dissolve and stabilise the steroid, and benzyl alcohol is commonly added as an antimicrobial agent.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are not able to determine how much of the drug is present in this sample to inform dosing, and caution should always be applied to any medicines not supplied directly via a pharmacy. Please see the initial result below for harm reduction information.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Drostanolone propionate (Masteron)
Date brought in for testing: Last week of December, 2025
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to conclusively verify the identity of the substances contained, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the result of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
We are not able to determine how much of the drug is present in this sample to inform dosing. Drug checking can't determine the purity or strength of powdered substances or dosages contained in a vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
Once a powder has been made up into a solution, the solution can always become contaminated by bacteria and mould in the air, as well as in the substance itself. After a steroid solution has been opened or exposed to air, we strongly recommend using a wheel filter to remove germs. If you're getting illicit or counterfeit steroids, they may already be non-sterile when you get them. Using a wheel filter is always recommended when you're not sure how a vial has been prepared.
It is ideal to use the lowest micron filter suitable for your solution. The finest filter available is a blue filter (0.2 micron) which will remove all bacteria. You may find this easy to use, however depending on the thickness of your solution, you may find a yellow (0.45 micron) filter easier. This will remove most bacteria, but not all. Prime the filter with a little sterile water – enough to wet it but not cause issues in mixing with an oil-based solution. You can make sure you've retained all of your shot by pushing it through the filter into your fresh syringe, then giving an air blast to flush out anything remaining. You can watch a step by step video of using a wheel filter, including the air blast, here: How to Use a Wheel Filter – YouTube
You can find more information about steroids, filtering and safer injecting practices here: Resources – NZNEP, here: Steroid Resources – Hi-Ground, and here: Anabolic Steroids – The Level
Contact: DISC Drug Checking team [email protected]
NEX Chch_4925 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains testosterone cypionate, as well as common constituents of steroid preparations: benzyl benzoate and fatty acids.
Both enanthate and cypionate are long esters, so you shouldn’t need to adjust your dosing schedule. Testosterone cypionate aromatises, unlike metenolone, so consider this with your dosing and keep an eye out for estrogen-related side effects. Please read the advice provided in the initial result below for further information.
Benzyl benzoate is commonly added to steroid preparations to dissolve and stabilise the testosterone.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are not able to determine how much of the drug is present in this sample to inform dosing, and caution should always be applied to any medicines not supplied directly via a pharmacy. Please see the initial result below for harm reduction information.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Metenolone enanthate (Primobolan)
Date brought in for testing: Last week of December, 2025
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to conclusively verify the identity of the substances contained, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
Testosterone enanthate was detected in the sample but it was detected with low confidence, so we cannot be certain that was the actual ingredient in the sample. We recommend waiting until the result of the laboratory analysis is posted before taking this substance. If this was your sample, please feel welcome to return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
We are not able to determine how much of the drug is present in this sample to inform dosing. Drug checking can't determine the purity or strength of powdered substances or dosages contained in a vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
Once a powder has been made up into a solution, the solution can always become contaminated by bacteria and mould in the air, as well as in the substance itself. After a steroid solution has been opened or exposed to air, we strongly recommend using a wheel filter to remove germs. If you're getting illicit or counterfeit steroids, they may already be non-sterile when you get them. Using a wheel filter is always recommended when you're not sure how a vial has been prepared.
It is ideal to use the lowest micron filter suitable for your solution. The finest filter available is a blue filter (0.2 micron) which will remove all bacteria. You may find this easy to use, however depending on the thickness of your solution, you may find a yellow (0.45 micron) filter easier. This will remove most bacteria, but not all. Prime the filter with a little sterile water – enough to wet it but not cause issues in mixing with an oil-based solution. You can make sure you've retained all of your shot by pushing it through the filter into your fresh syringe, then giving an air blast to flush out anything remaining. You can watch a step by step video of using a wheel filter, including the air blast, here: How to Use a Wheel Filter – YouTube
You can find more information about steroids, filtering and safer injecting practices here: Resources – NZNEP, here: Steroid Resources – Hi-Ground, and here: Anabolic Steroids – The Level
Contact: DISC Drug Checking team [email protected]
25_18_8
Substance presumed to be: MDMA
Date brought in for testing: Early December 2025
Substances detected in the sample: TH-PVP (3',4'-tetramethylene-α-pyrrolidinovalerophenone)
Testing confirms what was observed in the clinic. TH-PVP is a substituted cathinone for which little information is available. User reports indicate no ”rush” stimulant effects and more of an alert/ focus effect.
It is thought that a standard dose may be around 15mg; it is important to know that with so few user reports, extreme caution is advised.
Check out the level for tips on managing risks with cathitinones and MDMA
Email [email protected] for questions
25_200_0EY162
Substance presumed to be: unknown
Date brought in for testing: mid-December
Substances detected in the sample: Levamisole
The ample returned a result as levamisole from PHF. Levamisole is a toxic cutting agent, especially when injected. Effects include fever or chills, fatigue, joint stiffness, and potentially inflamation to blood vessels. Furthermore, consumption can cause problems with your bone marrow, such as agranulocytosis, a condition that supresses your immune system and weakens the body’s ability to fight off even lower-level infections.
Harmful symptoms of levamisole use can appear days after consumption, making it difficult to pinpoint the potential cause without prior knowledge. Additionally, it is unknown why some people experience more harm related to the consumption of levamisole than others. Although the severity of harmful effects can vary widely, significant effects have been reported after a single exposure.
While only a few samples of levamisole have been detected in New Zealand, drug checking providers across the country have seen levamisole within samples presumed to be methamphetamine, cocaine, and ketamine. Given the high prevalence of levamisole in drug markets overseas, it is possible we will see levamisole appearing in a wide range of substances within New Zealand, which may lead to cases of harm.
Email [email protected] for questions
25_200_FM21XN
Substance presumed to be: unknown
Date brought in for testing: mid-December
Substances detected in the sample: Levamisole
The ample returned a result as levamisole from PHF. Levamisole is a toxic cutting agent, especially when injected. Effects include fever or chills, fatigue, joint stiffness, and potentially inflamation to blood vessels. Furthermore, consumption can cause problems with your bone marrow, such as agranulocytosis, a condition that supresses your immune system and weakens the body’s ability to fight off even lower-level infections.
Harmful symptoms of levamisole use can appear days after consumption, making it difficult to pinpoint the potential cause without prior knowledge. Additionally, it is unknown why some people experience more harm related to the consumption of levamisole than others. Although the severity of harmful effects can vary widely, significant effects have been reported after a single exposure.
While only a few samples of levamisole have been detected in New Zealand, drug checking providers across the country have seen levamisole within samples presumed to be methamphetamine, cocaine, and ketamine. Given the high prevalence of levamisole in drug markets overseas, it is possible we will see levamisole appearing in a wide range of substances within New Zealand, which may lead to cases of harm.
Email [email protected] for questions
November 2025
NEX Wgtn_4743 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains methamphetamine. No other substances were detected during analysis.
Just because our equipment didn't identify any additional components that may be contained in this sample, it does not mean they are not there. There can always be something in the part of your substance we didn’t test. It also doesn’t mean that similar samples won’t contain an active substance – we recommend coming to get your new substances checked every time.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Methamphetamine
Date brought in for testing: Second week of November, 2025
Substances detected in the sample: Methamphetamine
Due to its unexpected effects, this sample is currently at the laboratory for further analysis to verify the identity of the substances contained. We'll update this result when the analysis results arrive back.
We recommend waiting until the result of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
Taking an unidentified substance can lead to unexpected or harmful effects. If you choose to take this substance, we recommend starting with swallowing a lower dose than may be indicated (e.g. a half or quarter), allow 45-60 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
For more information on staying safer when taking methamphetamine, please click here: Methamphetamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4744
Substance presumed to be: Ketamine
Date brought in for testing: Second week of November, 2025
Substances detected in the sample: Ketamine
This sample was consistent with the presence of ketamine – no other drugs or fillers were detected.
For more information on staying safer when taking ketamine, please click here: Ketamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4745
Substance presumed to be: MDMA
Date brought in for testing: Second week of November, 2025
Substances detected in the sample: MDMA
This sample was consistent with the presence of MDMA – no other drugs or fillers were detected.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4746
Substance presumed to be: Cocaine
Date brought in for testing: Second week of November, 2025
Substances detected in the sample: Cocaine
This sample was consistent with the presence of cocaine – no other drugs or fillers were detected.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4747
Substance presumed to be: Cocaine
Date brought in for testing: Second week of November, 2025
Substances detected in the sample: Cocaine
This sample was consistent with the presence of cocaine – no other drugs or fillers were detected.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4748 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains testosterone propionate, benzyl alcohol, and benzyl benzoate.
Benzyl alcohol is a preservative added to inhibit bacterial growth, and benzyl benzoate is used to dissolve and stabilise the testosterone.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are unable to determine how much of the drug may be present in this sample to inform dosing. If someone plans to take this substance, we recommend doing plenty of research, and consulting a medical professional to identify appropriate dosage and any risks, including interactions with other medications you may be taking.
Once a powder has been made up into a solution, the solution can always become contaminated by bacteria and mould in the air, as well as in the substance itself. After a steroid solution has been opened or exposed to air, we strongly recommend using a wheel filter to remove germs. If you're getting illicit or counterfeit steroids, they may already be non-sterile when you get them. Using a wheel filter is always recommended when you're not sure how a vial has been prepared. You can get these, clean needles and syringes, and advice to make your draw-up, preparation and shot safest, from your local needle exchange outlet at https://www.nznep.org.nz/outlets
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer
INITIAL RESULT:
Substance presumed to be: Testosterone propionate
Date brought in for testing: Second week of November, 2025
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
For more information on staying safer when taking anabolic steroids, please click here: Anabolic Steroids – The Level; and here: Steroid Resources – Hi-Ground
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4758
Substance presumed to be: Ketamine
Date brought in for testing: Second week of November, 2025
Substances detected in the sample: Ketamine
This sample was consistent with the presence of ketamine – no other drugs or fillers were detected.
For more information on staying safer when taking ketamine, please click here: Ketamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Dune_1737 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains methamphetamine. No other substances were detected during analysis.
Just because our equipment didn’t identify any additional components contained in this sample, it does not mean they are not there. There can always be something in the part of your substance we didn’t test. It also doesn’t mean that similar samples won’t contain an additional substance – we recommend coming to get your new substances checked every time.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT
Substance presumed to be: Methamphetamine
Date brought in for testing: First week of November, 2025
Substances detected in the sample: Methamphetamine
Due to its unexpected effects, this sample is currently at the laboratory for further analysis to verify the identity of the substances contained. We'll update this result when the analysis results arrive back.
We recommend waiting until the result of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
Taking an unidentified substance can lead to unexpected or harmful effects. If you choose to take this substance, we recommend starting with swallowing a lower dose than may be indicated (e.g. a half or quarter), allow 45-60 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
For more information on staying safer when taking methamphetamine, please click here: Methamphetamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Dune_1739 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains methamphetamine. No other substances were detected during analysis.
Just because our equipment didn't identify any additional components that may be contained in this sample, it does not mean they are not there. There can always be something in the part of your substance we didn’t test. It also doesn’t mean that similar samples won’t contain an additional substance – we recommend coming to get your new substances checked every time.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Methamphetamine
Date brought in for testing: First week of November, 2025
Substances detected in the sample: Methamphetamine
Due to its unexpected effects, this sample is currently at the laboratory for further analysis to verify the identity of the substances contained. We'll update this result when the analysis results arrive back.
We recommend waiting until the result of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
Taking an unidentified substance can lead to unexpected or harmful effects. If you choose to take this substance, we recommend starting with swallowing a lower dose than may be indicated (e.g. a half or quarter), allow 45-60 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
For more information on staying safer when taking methamphetamine, please click here: Methamphetamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Dune_1759
Substance presumed to be: MDMA
Date brought in for testing: Second week of November, 2025
Substances detected in the sample: Dimethyl sulfone (MSM) and sugar
This sample was consistent with the presence of MSM and sugar – no MDMA or other drugs were detected during analysis.
Dimethyl sulfone (MSM) is an odourless sulphur-based chemical with a white crystalline appearance, and is found in both plants and animals. It is a common filler found in powder and crystal substances. MSM is relatively inert and harmless, it is taken as a supplement in quantities up to several grams, and is generally regarded as safe for human consumption.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4764
Substance presumed to be: Cocaine
Date brought in for testing: Second week of November, 2025
Substances detected in the sample: Cocaine
This sample was consistent with the presence of cocaine – no other drugs or fillers were detected.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4765
Substance presumed to be: Ketamine
Date brought in for testing: Second week of November, 2025
Substances detected in the sample: Ketamine
This sample was consistent with the presence of ketamine – no other drugs or fillers were detected.
For more information on staying safer when taking ketamine, please click here: Ketamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4766
Substance presumed to be: MDMA
Date brought in for testing: Second week of November, 2025
Substances detected in the sample: MDMA
This sample was consistent with the presence of MDMA – no other drugs or fillers were detected.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Dune_1755 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains an ibutamoren-related substance or breakdown product, as well as benzyl benzoate, benzyl alcohol, and 1,2-propanediol (propylene glycol).
Benzyl alcohol is a preservative added to inhibit bacterial growth, and benzyl benzoate is typically used to dissolve and stabilise the active compound. Propylene glycol is typically added to preparations to dissolve other ingredients and thicken and preserve the solution.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are unable to determine how much of the drug may be present in this sample to inform dosing. If someone plans to take this substance, we recommend doing plenty of research, and consulting a medical professional to identify appropriate dosage and any risks, including interactions with other medications you may be taking.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Ibutamoren
Date brought in for testing: Second week of November, 2025
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
Ibutamoren (also known as MK-677) is a non-peptide drug, taken orally to promote growth hormone secretion. Growth hormone is a natural chemical that helps with things like bone growth and building muscle. Ibutamoren has been tested by drug companies for things like treating muscle loss in elderly people and growth hormone deficiency, but there is little information available on its long term effects, or effects on healthy people. Despite being investigated as a potential medicine, it is important to note it has never been approved anywhere for medical use.
If you choose to take this substance, we recommend making regular appointments to see a trusted medical professional to help to monitor your blood pressure and hormone levels. There is evidence that ibutamoren may mess with your insulin levels, so it is important to get these checked regularly. Drug checking can’t determine the purity of powdered substances or dosages contained in a pill or vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
For more information on ibutamoren, please click here: Ibutamoren – PubChem
Contact: DISC Drug Checking team [email protected]
NEX Dune_1764 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains methandrostenolone (also known as metandienone).
We can never guarantee the contents of a sample, or that a drug is safe to take. We are unable to determine how much of the drug may be present in this sample to inform dosing. If someone plans to take this substance, we recommend doing plenty of research, and consulting a medical professional to identify appropriate dosage and any risks, including interactions with other medications you may be taking.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Metandienone (Dianabol)
Date brought in for testing: Second week of November, 2025
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to verify the identity of the substances contained, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If someone chooses to take this substance, we recommend taking extra care when trying it, in case a potent or large amount of drug is contained, or produces unpleasant or harmful effects. We recommend starting with swallowing a lower dose than may be indicated (e.g. a half or quarter), allowing 1-1.5 hours for the drug to take effect, and seeing how you feel before deciding whether to take more.
If you choose to take this substance, we recommend making regular appointments to see a trusted medical professional. Steroids can increase your blood pressure, cholesterol (which can lead to heart disease or failure), or cause damage to your kidneys, liver, nerves and connective tissue. A trusted medical professional can help to monitor your blood pressure and hormone levels. Drug checking can't determine the purity of powdered substances or dosages contained in a vial or pill, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
For more information on staying safer when taking steroids, please click here: Anabolic Steroids – The Level, and here: Steroid Resources – Hi-Ground; and for more information about metandienone, please click here: Metandienone: Uses, Interactions, Mechanism of Action – DrugBank
Contact: DISC Drug Checking team [email protected]
NEX Dune_1765 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains tamoxifen.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are unable to determine how much of the drug may be present in this sample to inform dosing. If someone plans to take this substance, we recommend doing plenty of research, and consulting a medical professional to identify appropriate dosage and any risks, including interactions with other medications you may be taking.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Tamoxifen
Date brought in for testing: Second week of November, 2025
Substances detected in the sample: Tamoxifen
This sample was tentatively consistent with the presence of tamoxifen, but results were below our confidence threshold, so it is currently at the laboratory for further analysis to verify the identity of the substances contained. We’ll update this result when the analysis results arrive back.
Tamoxifen belongs to a group of medicines known as non-steroidal anti-oestrogens and is used to treat some types of breast cancer. If you choose to take this substance, we recommend making regular appointments to see a trusted medical professional to help to monitor your blood pressure and hormone levels. Drug checking can’t determine the purity of powdered substances or dosages contained in a pill or vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
You can read more about tamoxifen here: Tamoxifen SDS – MedSafe, and here: Tamoxifen: What to Expect, Side Effects, and More – BreastCancer.org
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4770
Substance presumed to be: MDMA
Date brought in for testing: Second week of November, 2025
Substances detected in the sample: MDMA
This sample was consistent with the presence of MDMA – no other drugs or fillers were detected.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4771
Substance presumed to be: Ketamine
Date brought in for testing: Second week of November, 2025
Substances detected in the sample: Ketamine
This sample was consistent with the presence of ketamine – no other drugs or fillers were detected.
For more information on staying safer when taking ketamine, please click here: Ketamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4778 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains metandienone, as well as glycol-type substances and common constituents of steroid preparations.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are not able to determine how much of the drug is present in this sample to inform dosing, and caution should always be applied to any medicines not supplied directly via a pharmacy. Please see the initial result below for harm reduction information.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Metandienone (Dianabol)
Date brought in for testing: Third week of November, 2025
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to verify the identity of the substances contained, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If someone chooses to take this substance, we recommend taking extra care when trying it, in case a potent or large amount of drug is contained, or produces unpleasant or harmful effects. We recommend starting with swallowing a lower dose than may be indicated (e.g. a half or quarter), allowing 1-1.5 hours for the drug to take effect, and seeing how you feel before deciding whether to take more.
If you choose to take this substance, we recommend making regular appointments to see a trusted medical professional. Steroids can increase your blood pressure, cholesterol (which can lead to heart disease or failure), or cause damage to your kidneys, liver, nerves, and connective tissue. A trusted medical professional can help to monitor your blood pressure and hormone levels. Drug checking can't determine the purity of powdered substances or dosages contained in a vial or pill, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
We are not able to determine how much of the drug is present in this sample to inform dosing. Drug checking can't determine the purity or strength of powdered substances or dosages contained in a vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
Besides the specific drug contained, steroid solutions can always become contaminated by bacteria and mould in the air. After a steroid solution has been opened or exposed to air, we strongly recommend using a wheel filter to remove germs. If you're getting illicit / counterfeit steroids, they may already be non-sterile when you get them. Using a wheel filter is always recommended when you're not sure how a vial has been prepared. You can get these, clean needles and syringes, and advice to make your draw-up, preparation and shot safest, from your local needle exchange outlet at https://www.nznep.org.nz/outlets
For more information on staying safer when taking steroids, please click here: Anabolic Steroids – The Level, and here: Steroid Resources – Hi-Ground; and for more information about metandienone, please click here: Metandienone: Uses, Interactions, Mechanism of Action – DrugBank
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4779 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains methylandrostanolone (aka mestanolone), oxymetholone and related substances, as well as glycol-type substances and common constituents of steroid preparations.
We are unable to determine how much of each drug is present in this sample to inform dosing. There is little information available on how these two drugs interact with each other, but both work through similar mechanisms so it is unlikely there will be complementary effects and undesired/side effects will be amplified. Both compounds put strain on your liver, so if you do choose to take this substance, we highly recommend working with a trusted medical professional who can monitor your liver function, blood pressure, etc. We also recommend you do plenty of research on the substances contained before deciding whether or not to take this substance.
You can read more about methylandrostanolone (mestanolone) here: Mestanolone: mechanism of action, applications and safety – Chemical Book , and please see the initial result below for additional advice.
If this was your sample, you are welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Oxymetholone (Anadrol)
Date brought in for testing: Third week of November, 2025
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to verify the identity of the substances contained, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If someone chooses to take this substance, we recommend taking extra care when trying it, in case a potent or large amount of drug is contained, or produces unpleasant or harmful effects. We recommend starting with swallowing a lower dose than may be indicated (e.g. a half or quarter), allowing 1-1.5 hours for the drug to take effect, and seeing how you feel before deciding whether to take more.
If you choose to take this substance, we recommend making regular appointments to see a trusted medical professional. Steroids can increase your blood pressure, cholesterol (which can lead to heart disease or failure), or cause damage to your kidneys, liver, nerves, and connective tissue. A trusted medical professional can help to monitor your blood pressure and hormone levels. Drug checking can't determine the purity of powdered substances or dosages contained in a vial or pill, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
We are not able to determine how much of the drug is present in this sample to inform dosing. Drug checking can't determine the purity or strength of powdered substances or dosages contained in a vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
Besides the specific drug contained, steroid solutions can always become contaminated by bacteria and mould in the air. After a steroid solution has been opened or exposed to air, we strongly recommend using a wheel filter to remove germs. If you're getting illicit / counterfeit steroids, they may already be non-sterile when you get them. Using a wheel filter is always recommended when you're not sure how a vial has been prepared. You can get these, clean needles and syringes, and advice to make your draw-up, preparation and shot safest, from your local needle exchange outlet at https://www.nznep.org.nz/outlets
For more information on staying safer when taking steroids, please click here: Anabolic Steroids – The Level, and here: Steroid Resources – Hi-Ground; and for more information about oxymetholone specifically, please click here: Oxymetholone: Uses, Interactions, Mechanism of Action – DrugBank
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4801 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains ethylbromazolam.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are not able to determine how much of each drug is present in this sample to inform dosing, and caution should always be applied to any pills not supplied directly via a pharmacy.
If you plan to take this substance, we recommend researching dosage, risks associated with the drugs identified, and the effects that you expect to feel. We recommend that you start with a lower dose than may be indicated (e.g. a half or quarter of a finely crushed and well mixed pill – which can then be swallowed in gel caps or dissolved into liquid), allow time for the drug to take effect, and see how it affects you before deciding whether to take more.
Check out the links below for more information on ethylbromazolam and staying safer when taking benzodiazepines.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional information to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Ethylbromazolam
Date brought in for testing: Third week of November, 2025
Substances detected in the sample: Inconclusive benzodiazepine
This sample is currently at the laboratory for further analysis to identity the substances contained. We'll update this result when the analysis results arrive back. We recommend waiting until the results of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
Our in-clinic testing indicated a positive strip-test result for a benzodiazepine, with negative strip-test results for nitazene and fentanyl. However, benzo strip-tests react with several benzodiazepines and cannot specify which of these is present. Equally, strip-tests do not detect all types of nitazenes, especially as new nitazenes enter the drug market regularly.
If someone chooses to take this substance, we recommend starting with swallowing a lower dose than may be indicated (e.g. a half or quarter dose), allowing 60-90 minutes for the drug to take effect, and seeing how your body feels before deciding whether to take more. There is no overdose reversal agent available for first-aid in case of benzodiazepine overdose (naloxone will not work for this drug class) – medical care is required to ensure someone stays safe and breathing after an overdose. This may look like: slurred speech, severe confusion, delusions, slowed, shallow or stopped breathing, blue or grey fingertips or lips, loss of consciousness. Call 111 immediately to seek medical support. Be honest about taking this substance – you will not get in trouble, and you may save a life.
Overdose is much more likely if this drug is combined with other depressants: High or repeated doses of this substance, or combination with other benzodiazepines, opioids, dissociatives, fantasy-type (G/1,4-BD) drugs or alcohol greatly increases risks of vomiting, stopping breathing, or death.
For more information on staying safer when taking benzodiazepines, please click here: Benzodiazepines – The Level; for more information on ethylbromazolam, please click here: New benzodiazepine ethylbromazolam detected in New Zealand – High Alert; and for more general information on novel benzodiazepines (including ethylbromazolam), please click here: Bromazolam and other novel benzos – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4802 – UPDATED
UPDATED RESULT:
Unfortunately, there was insufficient sample available for our laboratory to carry out further testing and we were unable to identify the substances contained in the sample. We apologise for any inconvenience caused.
If this was your sample, please feel welcome to return to the drug checking clinic for additional advice to keep you and your community safer – you are also welcome to return with more of this substance so we can send off a larger volume for further analysis.
INITIAL RESULT:
Substance presumed to be: Rilmazolam
Date brought in for testing: Third week of November, 2025
Substances detected in the sample: Results inconclusive
This sample is currently at the laboratory for further analysis to identity the substances contained. We'll update this result when the analysis results arrive back. We recommend waiting until the results of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
If you choose to take an unidentified drug, we recommend taking extra care when trying it, in case it contains a potent or large amount of drug, or produces unpleasant or harmful effects.
Some of the risk may be reduced by swallowing only a quarter (or less) of a dose, waiting 60-90 minutes to see how it affects your body, and having a trusted friend nearby who can administer naloxone and / or call 111 for an ambulance immediately if anyone experiences concerning effects.
Rilmazolam is the active metabolite of the pro-drug Rilmazafone. Rilmazafone is reported by users to have anxiolytic, muscle relaxant and sedating effects, as well as producing mild euphoria. It has an onset time of about 30-60 minutes and is reported to last about 6-8 hours, but after-effects will likely persist for longer.
For more information on staying safer when taking benzodiazepines click here: Benzodiazepines - The Level, and for more information on rilmazafone/rilmazolam specifically, please click here: Classification of Rilmazafone – MedSafe.
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4804 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains N-isopropylbenzylamine (also known as IPBA or N-iso), as well as a filler-type substance, likely cellulose. No benzodiazepine-type substances were detected.
N-iso has been used as a filler or substitute for psychoactive drugs but is not known to have psychoactive effects – it won’t get you high. People have reported effects from n-iso as sleepiness/drowsiness, dizziness, digestive issues (feeling gassy/bloated), depressive feelings, anxiety, skin issues such as pimples etc.
You can read more about n-iso here: What is n-iso? – The Level
Cellulose is an organic compound found in most plants. It’s commonly used as a filler in pharmaceutical drug tablets but can be found as a filler in other drugs, too. It’s generally harmless to swallow, but if you’re snorting large amounts, you could cause damage to your nose or airways.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for more information to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Alprazolam (Xanax)
Date brought in for testing: Last week of November, 2025
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
If you choose to take an unidentified drug, we recommend taking extra care when trying it, in case it contains a potent or large amount of drug, or produces unpleasant or harmful effects.
Some of the risk may be reduced by finely crushing, mixing, then swallowing only a quarter (or less) of a dose / pill, waiting 60-90 minutes to see how it affects your body, and having a trusted friend who can administer naloxone and / or call 111 for an ambulance immediately if anyone experiences concerning effects.
For more information on staying safer when taking benzodiazepines, please click here: Benzodiazepines – The Level; and for more information on alprazolam, please click here: Alprazolam – Drugs.com
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4806
Substance presumed to be: MDMA
Date brought in for testing: Last week of November, 2025
Substances detected in the sample: MDMA
This sample was consistent with the presence of MDMA – no other drugs or fillers were detected.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4807
Substance presumed to be: Cocaine
Date brought in for testing: Last week of November, 2025
Substances detected in the sample: Cocaine
This sample was consistent with the presence of cocaine – no other drugs or fillers were detected.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4808
Substance presumed to be: Cocaine
Date brought in for testing: Last week of November, 2025
Substances detected in the sample: Cocaine, creatine
This sample was consistent with the presence of cocaine and creatine – no other drugs or fillers were detected.
Creatine is a dietary supplement that has no psychoactive properties and is commonly seen as a filler in drugs including cocaine, due to its white powder appearance. Creatine is a substance found naturally in muscle cells and is typically used as a supplement to improve physical performance during exercise and increase muscle mass. Creatine is a relatively harmless substance, and is generally regarded as safe for human consumption, but if you’re snorting large amounts, you could cause damage to your nose or airways. If taken in quantities of more than several grams, side effects might include dehydration, upset stomach, and muscle cramps. It is also not advised for people who have kidney disease or bipolar disorder to consume creatine as it may worsen these conditions.
We are unable to determine how much drug versus filler is contained in this sample. If you choose to take this mixture, mix it thoroughly to give the best chance of getting an even distribution. It is still very likely that the substances may not be evenly mixed, so don’t assume that the proportions of each substance will be the same for each dose. We advise to treat your dosing as though it is just cocaine, allow 30-45 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4816 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains vitamin D & E, and other common constituents of oil-based preparations. No steroid-type substances were detected during analysis.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Testosterone cypionate
Date brought in for testing: Last week of November, 2025
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the result of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
We are not able to determine how much of the drug is present in this sample to inform dosing. Drug checking can't determine the purity or strength of powdered substances or dosages contained in a vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
Once a powder has been made up into a solution, the solution can always become contaminated by bacteria and mould in the air, as well as in the substance itself. After a steroid solution has been opened or exposed to air, we strongly recommend using a wheel filter to remove germs. If you're getting illicit or counterfeit steroids, they may already be non-sterile when you get them. Using a wheel filter is always recommended when you're not sure how a vial has been prepared.
It is ideal to use the lowest micron filter suitable for your solution. The finest filter available is a blue filter (0.2 micron) which will remove all bacteria. You may find this easy to use, however depending on the thickness of your solution, you may find a yellow (0.45 micron) filter easier. This will remove most bacteria, but not all. Prime the filter with a little sterile water – enough to wet it but not cause issues in mixing with an oil-based solution. You can make sure you've retained all of your shot by pushing it through the filter into your fresh syringe, then giving an air blast to flush out anything remaining. You can watch a step by step video of using a wheel filter, including the air blast, here: How to Use a Wheel Filter – YouTube
You can find more information about steroids, filtering and safer injecting practices here: Resources – NZNEP, here: Steroid Resources – Hi-Ground, and here: Anabolic Steroids – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4823
Substance presumed to be: MDMA
Date brought in for testing: Last week of November, 2025
Substances detected in the sample: MDMA
This sample was consistent with the presence of MDMA – no other drugs or fillers were detected.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4826 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains bromazolam.
Bromazolam is a novel benzodiazepine. Novel benzos, those that have entered the drug market relatively recently, are less well understood than prescription benzos or those that have been on the market for longer, such as alprazolam (Xanax). Dosing information is relatively untested and may be similar or lower than alprazolam, however there are indications that it may stay in your system for twice as long (more than 12 hours), even you no longer feel the effects. In addition to the information below, you can find more about staying safer when taking bromazolam and other novel benzos here: Bromazolam and other novel benzos - The Level and here: Bromazolam_46th ECDD critical review_public version.docx (who.int)
If you choose to take this substance, please read the advice below and in the links provided. Take a smaller dose than may be indicated (e.g. a half or quarter dose), allow 45-90 minutes for the drug to take effect, and see how you feel before deciding whether to take more. Make sure you or someone you are with knows the signs to look out for in case of overdose.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
substance presumed to be: Unknown benzodiazepine
Date brought in for testing: Last week of November, 2025
Substances detected in the sample: Inconclusive benzodiazepine
This sample is currently at the laboratory for further analysis to identity the substances contained. We'll update this result when the analysis results arrive back. We recommend waiting until the results of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
Our in-clinic testing indicated a positive strip-test result for a benzodiazepine, with negative strip-test results for nitazene and fentanyl. However, benzo strip-tests react with several benzodiazepines and cannot specify which of these is present. Equally, strip-tests do not detect all types of nitazenes, especially as new nitazenes enter the drug market regularly.
If someone chooses to take this substance, we recommend starting with swallowing a lower dose than may be indicated (e.g. a half or quarter dose), allowing 60-90 minutes for the drug to take effect, and seeing how your body feels before deciding whether to take more. There is no overdose reversal agent available for first-aid in case of benzodiazepine overdose (naloxone will not work for this drug class) – medical care is required to ensure someone stays safe and breathing after an overdose. This may look like: slurred speech, severe confusion, delusions, slowed, shallow or stopped breathing, blue or grey fingertips or lips, loss of consciousness. Call 111 immediately to seek medical support. Be honest about taking this substance – you will not get in trouble, and you may save a life.
Overdose is much more likely if this drug is combined with other depressants: High or repeated doses of this substance, or combination with other benzodiazepines, opioids, dissociatives, fantasy-type (G/1,4-BD) drugs or alcohol greatly increases risks of vomiting, stopping breathing, or death.
For more information on staying safer when taking benzodiazepines, please click here: Benzodiazepines – The Level
Contact: DISC Drug Checking team [email protected]
NEX Dune_1777 – UPDATED
UPDATED RESULT:
The results of the laboratory analysis showed that methamphetamine was a minor component in the sample. The lab was unable to identify the other component(s) in the sample with the techniques available.
If you choose to take an unidentified substance, we recommend taking extra care when trying it, in case it contains a potent or large amount of drug, or produces unpleasant or harmful effects. Some of the risk may be reduced by finely crushing, mixing, then swallowing only a quarter (or less) of a dose, waiting 60-90 minutes to see how it affects your body, and having a trusted friend nearby who can administer naloxone and / or call 111 for an ambulance immediately if anyone experiences concerning effects.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Methamphetamine
Date brought in for testing: Last week of November, 2025
Substances detected in the sample: Methamphetamine, inconclusive filler material
This sample was consistent with the presence of methamphetamine. It was also consistent with the presence of some filler material, which we were unable to conclusively identify with our in-clinic testing methods. Due to this, this sample is currently at the laboratory for further analysis. We’ll update this result when the analysis results arrive back.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, please feel welcome to return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
Taking an unidentified substance can lead to unexpected or harmful effects. If this was your sample and you wish to take it before we get the results back, you can reduce some of the risk by: crushing and mixing the substance finely, starting with swallowing a low dose and waiting 60-90 minutes to see how it affects you before choosing to take more.
For more information on staying safer when taking methamphetamine, please click here: Methamphetamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Dune_1781 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains MDMA.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: MDMA
Date brought in for testing: Last week of November, 2025
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
If you choose to take an unidentified drug, we recommend taking extra care when trying it, in case it contains a potent or large amount of drug, or produces unpleasant or harmful effects.
Some of the risk may be reduced by finely crushing, mixing, then swallowing only a quarter (or less) of a dose / pill, waiting 60-90 minutes to see how it affects your body, and having a trusted friend who can administer naloxone and / or call 111 for an ambulance immediately if anyone experiences concerning effects.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Dune_1787 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains metandienone.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are not able to determine how much of each drug is present in this sample to inform dosing, and caution should always be applied to any pills not supplied directly via a pharmacy.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Metandienone (Dianabol)
Date brought in for testing: Last week of November, 2025
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to conclusively verify the identity of the substances contained, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If someone chooses to take this substance, we recommend taking extra care when trying it, in case a potent or large amount of drug is contained, or produces unpleasant or harmful effects. We recommend starting with swallowing a lower dose than may be indicated (e.g. a half or quarter), allowing 1-1.5 hours for the drug to take effect, and seeing how you feel before deciding whether to take more.
We are not able to determine how much of the drug is present in this sample to inform dosing. Drug checking can't determine the purity or strength of powdered substances or dosages contained in a vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
If you choose to take this substance, we recommend making regular appointments to see a trusted medical professional. Steroids can increase your blood pressure, cholesterol (which can lead to heart disease or failure), or cause damage to your kidneys, liver, nerves and connective tissue. A trusted medical professional can help to monitor your blood pressure and hormone levels. Drug checking can't determine the purity of powdered substances or dosages contained in a vial or pill, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
For more information on staying safer when taking steroids, please click here: Anabolic Steroids – The Level, and here: Steroid Resources – Hi-Ground; and for more information about metandienone, please click here: Metandienone: Uses, Interactions, Mechanism of Action – DrugBank
Contact: DISC Drug Checking team [email protected]
NEX Dune_1790 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains testosterone cypionate, as well as substances commonly found in liquids containing steroids including benzyl alcohol, benzyl benzoate, and fatty acids.
Benzyl alcohol is a preservative added to steroid preparations to inhibit bacterial growth, and benzyl benzoate is commonly added to steroid preparations to dissolve and stabilise the testosterone.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are unable to determine how much of the drug may be present in this sample to inform dosing. If someone plans to take this substance, we recommend doing plenty of research, and consulting a medical professional to identify appropriate dosage and any risks, including interactions with other medications you may be taking.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Testosterone cypionate
Date brought in for testing: Last week of November, 2025
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the result of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
We are not able to determine how much of the drug is present in this sample to inform dosing. Drug checking can't determine the purity or strength of powdered substances or dosages contained in a vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
Once a powder has been made up into a solution, the solution can always become contaminated by bacteria and mould in the air, as well as in the substance itself. After a steroid solution has been opened or exposed to air, we strongly recommend using a wheel filter to remove germs. If you're getting illicit or counterfeit steroids, they may already be non-sterile when you get them. Using a wheel filter is always recommended when you're not sure how a vial has been prepared.
It is ideal to use the lowest micron filter suitable for your solution. The finest filter available is a blue filter (0.2 micron) which will remove all bacteria. You may find this easy to use, however depending on the thickness of your solution, you may find a yellow (0.45 micron) filter easier. This will remove most bacteria, but not all. Prime the filter with a little sterile water – enough to wet it but not cause issues in mixing with an oil-based solution. You can make sure you've retained all of your shot by pushing it through the filter into your fresh syringe, then giving an air blast to flush out anything remaining. You can watch a step by step video of using a wheel filter, including the air blast, here: How to Use a Wheel Filter – YouTube
You can find more information about steroids, filtering and safer injecting practices here: Resources – NZNEP, here: Steroid Resources – Hi-Ground, and here: Anabolic Steroids – The Level
Contact: DISC Drug Checking team [email protected]
NEX Dune_1738 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains oxandrolone.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are not able to determine how much of the drug may be present to inform dosing. If someone plans to take this substance, we recommend researching dosage, risks associated with the drug identified, and the effects you expect to feel. If you choose to take this substance, we recommend making regular appointments to see a trusted medical professional, as regular check-ups and early detection can help you to change your dosing or steroid to reduce side effects, and help you get the effects you want while staying safer.
If this was your sample, you are welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Oxandrolone (Anavar)
Date brought in for testing: First week of November, 2025
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to verify the identity of the substances contained, and this sample is currently at the laboratory for further analysis. We’ll update this result when the analysis results arrive back. If this was your sample, please feel welcome to return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If someone chooses to take this substance, we recommend starting with a lower dose than may be indicated (e.g. half or a quarter), allowing 60-90 minutes for the drug to take effect, and seeing how you feel before deciding whether to take more.
If you choose to take this substance, we recommend making regular appointments to see a trusted medical professional. Steroids can increase your blood pressure, cholesterol (which can lead to heart disease or failure), or cause damage to your kidneys, liver, nerves and connective tissue. A trusted medical professional can help to monitor your blood pressure and hormone levels. Drug checking cannot determine the purity of powdered substances, or dosage contained in a vial, but regular medical check-ups and early detection can help you change your dosing to achieve desired effects and reduce side effects.
Oxandrolone is a synthetic anabolic steroid, similar to naturally occurring testosterone, that promotes the growth of muscle tissue. You can find more information about oxandrolone here: Oxandrolone – Drugs.com and here: Oxandrolone – Medlineplus.
Contact: DISC Drug Checking team [email protected]
25_102_547A2B
Substance presumed to be: Testosterone Ethanoate
Date brought in for testing: End of November
Substances detected in the sample: Testosterone Cypionate
We are not able to determine how much of the drug is present in this sample to inform dosing. Drug checking can't determine the purity or strength of powdered substances or dosages contained in a vial, but regular medical check-ups and early detection can help you to change your dosing to achieve the desired effects and reduce side effects.
Once a powder has been made up into a solution, the solution can always become contaminated by bacteria and mould in the air, as well as in the substance itself. After a steroid solution has been opened or exposed to air, we strongly recommend using a wheel filter to remove bacteria. If you're getting illicit or counterfeit steroids, they may already be non-sterile when you get them. Using a wheel filter is always recommended when you're not sure how a vial has been prepared.
It is ideal to use the lowest micron filter suitable for your solution. The finest filter available is a blue filter (0.2 micron) which will remove all bacteria. You may find this easy to use, depending on the thickness of your solution, you may find a yellow (0.45 micron) filter easier. This will remove most bacteria, but not all. Prime the filter with a little sterile water – enough to wet it but not cause issues in mixing with an oil-based solution. You can make sure you've retained all of your shot by pushing it through the filter into your fresh syringe, then giving an air blast to flush out anything remaining. You can watch a step-by-step video of using a wheel filter, including the air blast, here: How to Use a Wheel Filter – YouTube (https://www.youtube.com/watch?v=WUk7nTSxzW0)
You can find more information about steroids, filtering and safer injecting practices here: https://www.nznep.org.nz/media/pdfs/590.pdf, here: Steroid Resources – Hi-Ground, and here: Anabolic Steroids – The Level
Email [email protected] for questions
October 2025
NEX Wgtn_4450
Substance presumed to be: Ketamine
Date brought in for testing: First week of October, 2025
Substances detected in the sample: Ketamine
This sample was consistent with the presence of ketamine – no other drugs or fillers were detected.
For more information on staying safer when taking ketamine, please click here: Ketamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4451
Substance presumed to be: Cocaine
Date brought in for testing: First week of October, 2025
Substances detected in the sample: Cocaine, creatine
This sample was consistent with the presence of cocaine and creatine – no other drugs or fillers were detected.
Creatine is a dietary supplement that has no psychoactive properties and is commonly seen as a filler in drugs including cocaine, due to its white powder appearance. Creatine is a substance found naturally in muscle cells and is typically used as a supplement to improve physical performance during exercise and increase muscle mass. Creatine is a relatively harmless substance, and is generally regarded as safe for human consumption, but if you’re snorting large amounts, you could cause damage to your nose or airways. If taken in quantities of more than several grams, side effects might include dehydration, upset stomach, and muscle cramps. It is also not advised for people who have kidney disease or bipolar disorder to consume creatine as it may worsen these conditions.
We are unable to determine how much drug versus filler is contained in this sample. If you choose to take this mixture, mix it thoroughly to give the best chance of getting an even distribution. It is still very likely that the substances may not be evenly mixed, so don’t assume that the proportions of each substance will be the same for each dose. We advise to treat your dosing as though it is just cocaine, allow 30-45 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4452
Substance presumed to be: Cocaine
Date brought in for testing: First week of October, 2025
Substances detected in the sample: Cocaine, creatine
This sample was consistent with the presence of cocaine and creatine – no other drugs or fillers were detected.
Creatine is a dietary supplement that has no psychoactive properties and is commonly seen as a filler in drugs including cocaine, due to its white powder appearance. Creatine is a substance found naturally in muscle cells and is typically used as a supplement to improve physical performance during exercise and increase muscle mass. Creatine is a relatively harmless substance, and is generally regarded as safe for human consumption, but if you’re snorting large amounts, you could cause damage to your nose or airways. If taken in quantities of more than several grams, side effects might include dehydration, upset stomach, and muscle cramps. It is also not advised for people who have kidney disease or bipolar disorder to consume creatine as it may worsen these conditions.
We are unable to determine how much drug versus filler is contained in this sample. If you choose to take this mixture, mix it thoroughly to give the best chance of getting an even distribution. It is still very likely that the substances may not be evenly mixed, so don’t assume that the proportions of each substance will be the same for each dose. We advise to treat your dosing as though it is just cocaine, allow 30-45 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4453
Substance presumed to be: MDMA
Date brought in for testing: First week of October, 2025
Substances detected in the sample: MDMA
This sample was consistent with the presence of MDMA – no other drugs or fillers were detected.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4474 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains testosterone cypionate, benzyl benzoate, and fatty acids consistent with constituents commonly found in steroid preparations.
Benzyl benzoate is commonly added to steroid preparations to dissolve and stabilise the testosterone.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are unable to determine how much of the drug may be present in this sample to inform dosing. If someone plans to take this substance, we recommend doing plenty of research, and consulting a medical professional to identify appropriate dosage and any risks, including interactions with other medications you may be taking.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Testosterone cypionate
Date brought in for testing: First week of October, 2025
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the result of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
We are not able to determine how much of the drug is present in this sample to inform dosing. Drug checking can't determine the purity or strength of powdered substances or dosages contained in a vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
Once a powder has been made up into a solution, the solution can always become contaminated by bacteria and mould in the air, as well as in the substance itself. After a steroid solution has been opened or exposed to air, we strongly recommend using a wheel filter to remove germs. If you're getting illicit or counterfeit steroids, they may already be non-sterile when you get them. Using a wheel filter is always recommended when you're not sure how a vial has been prepared.
It is ideal to use the lowest micron filter suitable for your solution. The finest filter available is a blue filter (0.2 micron) which will remove nearly all bacteria. You may find this easy to use, however depending on the thickness of your solution, you may find a yellow (0.45 micron) filter easier. This will remove most bacteria, but not all. Prime the filter with a little sterile water – enough to wet it but not cause issues in mixing with an oil-based solution. You can make sure you've retained all of your solution by pushing it through the filter into your fresh syringe, then giving an air blast to flush out anything remaining. You can watch a step by step video of using a wheel filter, including the air blast, here: How to Use a Wheel Filter – YouTube
You can find more information about steroids, filtering and safer injecting practices here: Resources – NZNEP and here: Steroid Resources – Hi-Ground
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4478
Substance presumed to be: Ketamine
Date brought in for testing: First week of October, 2025
Substances detected in the sample: Ketamine
This sample was consistent with the presence of ketamine – no other drugs or fillers were detected.
For more information on staying safer when taking ketamine, please click here: Ketamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Dune_1681 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains cocaine and alanine.
Alanine is a non-essential amino acid (our bodies produce it naturally) occasionally used as a dietary supplement. It's cheap and easy to obtain as a white crystalline powder which makes it attractive as a filler. It is non-toxic, but not designed for snorting so may cause nasal irritation. For more information on alanine, please click here: Alanine: Uses, Interactions, Mechanism of Action – DrugBank
We are unable to determine how much drug versus filler is contained in this sample. If you choose to take this mixture, mix it thoroughly to give the best chance of getting an even distribution. It is still very likely that the substances may not be evenly mixed, so don’t assume that the proportions of each substance will be the same for each dose. We advise to treat your dosing as though it is just cocaine, allow 30-45 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Cocaine
Date brought in for testing: First week of October, 2025
Substances detected in the sample: Cocaine, inconclusive filler material
This sample was consistent with the presence of cocaine. It was also consistent with the presence of some filler material, which we were unable to conclusively identify with our in-clinic testing methods. Due to this, this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
Taking an unidentified substance can lead to unexpected or harmful effects. If this was your sample and you wish to take it before we get the results back, you can reduce some of the risk by: crushing and mixing the substance finely, starting with a low dose and waiting to see how it affects you before choosing to take more, avoiding snorting more of it if you're getting a sore nose, and making sure to follow safer snorting practices like using clean straws, cleaning surfaces you’re snorting off, and using a saline solution to clear your sinuses afterwards.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Dune_1693 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains anastrozole and glycidyl palmitate, as well as traces of sibutramine.
Glycidyl palmitate is a fatty acid ester that is primarily used in the production of surfactants and emulsifiers, and as an intermediate in chemical synthesis. For more information about glycidyl palmitate, please click here: Glycidyl Palmitate SDS – LGC Standards.
Sibutramine is an appetite-suppressant medicine that used to be prescribed to treat obesity, however its use has been discontinued due to its cardiovascular risks. You can read more about sibutramine here: Withdrawal of Sibutramine (Reductil) in New Zealand – MedSafe.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are not able to determine how much of each drug is present in this sample to inform dosing. If you plan to take this substance, we recommend researching dosage, risks associated with the drugs identified, and the effects that you expect to feel.
If you choose to take this substance, we recommend making regular appointments to see a trusted medical professional. Steroids can increase your blood pressure, cholesterol (which can lead to heart disease or failure), or cause damage to your kidneys, liver, nerves and connective tissue. A trusted medical professional can help to monitor your blood pressure and hormone levels. Drug checking can't determine the purity of powdered substances or dosages contained in a vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULTS
Substance presumed to be: Anastrozole (Arimidex)
Date brought in for testing: Second week of October, 2025
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to verify the identity of the substances contained, and this sample is currently at the laboratory for further analysis. We’ll update this result when the analysis results arrive back. If this was your sample, please feel welcome to return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If someone chooses to take this substance, we recommend starting with swallowing a lower dose than may be indicated (e.g. half or a quarter), allowing 60-90 minutes for the drug to take effect, and seeing how you feel before deciding whether to take more.
If you choose to take this substance, we recommend making regular appointments to see a trusted medical professional. Steroids can increase your blood pressure, cholesterol (which can lead to heart disease or failure), or cause damage to your kidneys, liver, nerves and connective tissue. A trusted medical professional can help to monitor your blood pressure and hormone levels. Drug checking cannot determine the purity of powdered substances, or dosage contained in a vial, but regular medical check-ups and early detection can help you change your dosing to achieve desired effects and reduce side effects.
You can read more about anastrozole here: NZ Data Sheet Anastrozole – MedSafe; and here: Anastrozole – MedlinePlus
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4498 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains MDMA – no other compounds were detected during analysis, including fillers.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: MDMA
Date brought in for testing: Second week of October, 2025
Substances detected in the sample: MDMA, inconclusive filler material
This sample was consistent with the presence of MDMA. It was also consistent with the presence of some filler material, which we were unable to conclusively identify with our in-clinic testing methods. Due to this, this sample is currently at the laboratory for further analysis. We’ll update this result when the analysis results arrive back.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, please feel welcome to return to the drug checking clinic you attended to check whether we’ve heard back, and for additional advice to keep you and your community safer.
Taking an unidentified substance can lead to unexpected or harmful effects. If this was your sample and you wish to take it before we get the results back, you can reduce some of the risk by: crushing and mixing the substance finely, starting with swallowing a low dose and waiting 60-90 minutes to see how it affects you before choosing to take more.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4504 / 4505 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains cocaine and alanine.
Alanine is a non-essential amino acid (our bodies produce it naturally) occasionally used as a dietary supplement. It's cheap and easy to obtain as a white crystalline powder which makes it attractive as a filler. It is non-toxic, but not designed for snorting so may cause nasal irritation. For more information on alanine, please click here: Alanine: Uses, Interactions, Mechanism of Action – DrugBank
We are unable to determine how much drug versus filler is contained in this sample. If you choose to take this mixture, mix it thoroughly to give the best chance of getting an even distribution. It is still very likely that the substances may not be evenly mixed, so don’t assume that the proportions of each substance will be the same for each dose. We advise to treat your dosing as though it is just cocaine, allow 30-45 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Cocaine
Date brought in for testing: Second week of October, 2025
Substances detected in the sample: Cocaine, inconclusive filler material
This sample was consistent with the presence of cocaine. It was also consistent with the presence of some filler material, which we were unable to conclusively identify with our in-clinic testing methods. Due to this, this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
Taking an unidentified substance can lead to unexpected or harmful effects. If this was your sample and you wish to take it before we get the results back, you can reduce some of the risk by: crushing and mixing the substance finely, starting with a low dose and waiting to see how it affects you before choosing to take more, avoiding snorting more of it if you're getting an irritated nose, and making sure to follow safer snorting practices like using clean straws, cleaning surfaces you’re snorting off, and using a saline solution to clear your sinuses afterwards.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4523
Substance presumed to be: Ketamine
Date brought in for testing: Second week of October, 2025
Substances detected in the sample: Ketamine
This sample was consistent with the presence of ketamine – no other drugs or fillers were detected.
For more information on staying safer when taking ketamine, please click here: Ketamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4524
Substance presumed to be: Cocaine
Date brought in for testing: Second week of October, 2025
Substances detected in the sample: Cocaine
This sample was consistent with the presence of cocaine – no other drugs or fillers were detected.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4525
Substance presumed to be: Cocaine
Date brought in for testing: Second week of October, 2025
Substances detected in the sample: Cocaine
This sample was consistent with the presence of cocaine – no other drugs or fillers were detected.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Chch_4475
Substance presumed to be: Methamphetamine
Date brought in for testing: Second week of October, 2025
Substances detected in the sample: Methamphetamine
This sample was consistent with the presence of methamphetamine – no other drugs or fillers were detected.
For more information on staying safer when taking methamphetamine, please click here: Methamphetamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Chch_4476
Substance presumed to be: Methamphetamine
Date brought in for testing: Second week of October, 2025
Substances detected in the sample: Methamphetamine
This sample was consistent with the presence of methamphetamine – no other drugs or fillers were detected.
For more information on staying safer when taking methamphetamine, please click here: Methamphetamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4537
Substance presumed to be: Cocaine
Date brought in for testing: Third week of October, 2025
Substances detected in the sample: Cocaine
This sample was consistent with the presence of cocaine – no other drugs or fillers were detected.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4538
Substance presumed to be: Ketamine
Date brought in for testing: Third week of October, 2025
Substances detected in the sample: Ketamine
This sample was consistent with the presence of ketamine – no other drugs or fillers were detected.
For more information on staying safer when taking ketamine, please click here: Ketamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4539
Substance presumed to be: MDMA
Date brought in for testing: Third week of October, 2025
Substances detected in the sample: MDMA
This sample was consistent with the presence of MDMA – no other drugs or fillers were detected.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
25_16_05
Substance presumed to be: Nicotine vape
Date brought in for testing: First week of October
Substances detected in the sample: Etomidate + Nicotine
This vape product tested consistently with the anesthetic agent Etomidate, also known as “space oil”, it also contained a small amount of nicotine.
Etomidate is relatively new to the recreational drug scene in Aotearoa New Zealand; therefore, we don’t fully understand the experience and the long-term effects of regular use.
Check out the article on the level about Etomidate (https://thelevel.org.nz/news-and-stories/what-is-space-oil)
Email [email protected] for questions
NEX Wgtn_4562
Substance presumed to be: Cocaine
Date brought in for testing: Third week of October, 2025
Substances detected in the sample: Cocaine
This sample was consistent with the presence of cocaine – no other drugs or fillers were detected.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4583 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains methandrostenolone (also known as metandienone) as well as traces of methyltestosterone.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are not able to determine how much of each drug is present in this sample to inform dosing, and caution should always be applied to any pills not supplied directly via a pharmacy.
If you plan to take this substance, we recommend researching dosage, risks associated with the drug(s) identified, and the effects that you expect to feel. We recommend that you start with a lower dose than may be indicated (e.g. a half or quarter of a finely crushed and well mixed pill – which can then be swallowed in gel caps or dissolved into liquid), allow time for the drug to take effect, and see how it affects you before deciding whether to take more.
Methyltestosterone is a synthetic androgen and anabolic steroid that mimics the effects of testosterone by binding to androgen receptors. It is prescribed to treat low testosterone and certain types of breast cancer. You can read more about methyltestosterone here: Methyltestosterone: Uses, Side Effects & Warnings – Drugs.com.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Methandrostenolone (aka Metandienone, Dianabol)
Date brought in for testing: Last week of October, 2025
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to conclusively verify the identity of the substances contained, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If someone chooses to take this substance, we recommend taking extra care when trying it, in case a potent or large amount of drug is contained, or produces unpleasant or harmful effects. We recommend starting with swallowing a lower dose than may be indicated (e.g. a half or quarter), allowing 1-1.5 hours for the drug to take effect, and seeing how you feel before deciding whether to take more.
If you choose to take this substance, we recommend making regular appointments to see a trusted medical professional. Steroids can increase your blood pressure, cholesterol (which can lead to heart disease or failure), or cause damage to your kidneys, liver, nerves and connective tissue. A trusted medical professional can help to monitor your blood pressure and hormone levels. Drug checking can't determine the purity of powdered substances or dosages contained in a vial or pill, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
For more information on staying safer when taking steroids, please click here: Anabolic Steroids – The Level, and here: Steroid Resources – Hi-Ground; and for more information about methandrostenolone/metandienone, please click here: Metandienone: Uses, Interactions, Mechanism of Action – DrugBank
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4589 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains mesterolone, as well as traces of oxandrolone.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are not able to determine how much of each drug is present in this sample to inform dosing, and caution should always be applied to any pills not supplied directly via a pharmacy.
If you plan to take this substance, we recommend researching dosage, risks associated with the drugs identified, and the effects that you expect to feel. We recommend that you start with a lower dose than may be indicated (e.g. a half or quarter of a finely crushed and well mixed pill – which can then be swallowed in gel caps or dissolved into liquid), allow time for the drug to take effect, and see how it affects you before deciding whether to take more.
Oxandrolone is a synthetic anabolic steroid, similar to naturally occurring testosterone, that promotes the growth of muscle tissue. You can find more information about oxandrolone here: Oxandrolone – Drugs.com and here: Oxandrolone – MedlinePlus.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Mesterolone (Proviron)
Date brought in for testing: Last week of October, 2025
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to conclusively verify the identity of the substances contained, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If someone chooses to take this substance, we recommend taking extra care when trying it, in case a potent or large amount of drug is contained, or produces unpleasant or harmful effects. We recommend starting with swallowing a lower dose than may be indicated (e.g. a half or quarter), allowing 1-1.5 hours for the drug to take effect, and seeing how you feel before deciding whether to take more.
If you choose to take this substance, we recommend making regular appointments to see a trusted medical professional. Steroids can increase your blood pressure, cholesterol (which can lead to heart disease or failure), or cause damage to your kidneys, liver, nerves and connective tissue. A trusted medical professional can help to monitor your blood pressure and hormone levels. Drug checking can't determine the purity of powdered substances or dosages contained in a vial or pill, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
For more information on staying safer when taking steroids, please click here: Anabolic Steroids – The Level, and here: Steroid Resources – Hi-Ground; and for more information about mesterolone, please click here: Mesterolone: Uses, Interactions, Mechanism of Action – DrugBank
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4590 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains metandienone (also known as methandrostenolone).
Metandienone is an orally active anabolic-androgenic steroid. You can read more about metandienone here: Metandienone: Uses, Interactions, Mechanism of Action – DrugBank.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are not able to determine how much of the drug is present in this sample to inform dosing, and caution should always be applied to any pills not supplied directly via a pharmacy.
If you plan to take this substance, we recommend researching dosage, risks associated with the drug identified, and the effects that you expect to feel. We recommend that you start with a lower dose than may be indicated (e.g. a half or quarter of a finely crushed and well mixed pill – which can then be swallowed in gel caps or dissolved into liquid), allow time for the drug to take effect, and see how it affects you before deciding whether to take more.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Chlorodehydromethyltestosterone (Turinabol)
Date brought in for testing: Last week of October, 2025
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to conclusively verify the identity of the substances contained, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If someone chooses to take this substance, we recommend taking extra care when trying it, in case a potent or large amount of drug is contained, or produces unpleasant or harmful effects. We recommend starting with swallowing a lower dose than may be indicated (e.g. a half or quarter), allowing 1-1.5 hours for the drug to take effect, and seeing how you feel before deciding whether to take more.
If you choose to take this substance, we recommend making regular appointments to see a trusted medical professional. Steroids can increase your blood pressure, cholesterol (which can lead to heart disease or failure), or cause damage to your kidneys, liver, nerves and connective tissue. A trusted medical professional can help to monitor your blood pressure and hormone levels. Drug checking can't determine the purity of powdered substances or dosages contained in a vial or pill, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
For more information on staying safer when taking steroids, please click here: Anabolic Steroids – The Level, and here: Steroid Resources – Hi-Ground; and for more information about chlorodehydromethyltestosterone, please click here: Oral-Turinabol – PubChem
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4591 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains inositol – no other compounds (including tamoxifen) were detected during analysis.
Inositol is a type of sugar, similar to glucose, that our bodies naturally produce and it is also found in various foods. It is generally regarded as safe when taken in recommended doses. You can read more about inositol here: Inositol: Benefits, Side Effects and Dosage – Healthline.
Just because our equipment didn't identify the drug that may be contained in this sample, doesn’t mean there is no drug contained. There can always be something in the part of your substance we didn’t test. It also doesn’t mean that similar samples won’t contain an active substance – we recommend coming to get your new substances checked every time.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Tamoxifen (Nolvadex)
Date brought in for testing: Last week of October, 2025
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to conclusively verify the identity of the substances contained, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If someone chooses to take this substance, we recommend taking extra care when trying it, in case a potent or large amount of drug is contained, or produces unpleasant or harmful effects. We recommend starting with swallowing a lower dose than may be indicated (e.g. a half or quarter), allowing 1-1.5 hours for the drug to take effect, and seeing how you feel before deciding whether to take more.
Tamoxifen belongs to a group of medicines known as non-steroidal anti-oestrogens and is used to treat some types of breast cancer. If you choose to take this substance, we recommend making regular appointments to see a trusted medical professional. trusted medical professional can help to monitor your blood pressure and hormone levels. Drug checking can't determine the purity of powdered substances or dosages contained in a vial or pill, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
You can read more about tamoxifen here: Tamoxifen SDS – Medsafe, and here: Tamoxifen: What to Expect, Side Effects, and More – BreastCancer.org
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4592
Substance presumed to be: Cocaine
Date brought in for testing: Last week of October, 2025
Substances detected in the sample: Cocaine
This sample was consistent with the presence of cocaine – no other drugs or fillers were detected.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4593
Substance presumed to be: Cocaine
Date brought in for testing: Last week of October, 2025
Substances detected in the sample: Cocaine, creatine
This sample was consistent with the presence of cocaine and creatine – no other drugs or fillers were detected.
Creatine is a dietary supplement that has no psychoactive properties and is commonly seen as a filler in drugs including cocaine, due to its white powder appearance. Creatine is a substance found naturally in muscle cells and is typically used as a supplement to improve physical performance during exercise and increase muscle mass. Creatine is a relatively harmless substance, and is generally regarded as safe for human consumption, but if you’re snorting large amounts, you could cause damage to your nose or airways. If taken in quantities of more than several grams, side effects might include dehydration, upset stomach, and muscle cramps. It is also not advised for people who have kidney disease or bipolar disorder to consume creatine as it may worsen these conditions.
We are unable to determine how much drug versus filler is contained in this sample. If you choose to take this mixture, mix it thoroughly to give the best chance of getting an even distribution. It is still very likely that the substances may not be evenly mixed, so don’t assume that the proportions of each substance will be the same for each dose. We advise to treat your dosing as though it is just cocaine, allow 30-45 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Dune_1710 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains cocaine – no other compounds were detected during analysis.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Unknown
Date brought in for testing: Third week of October, 2025
Substances detected in the sample: Cocaine, inconclusive filler material
This sample was consistent with the presence of cocaine. It was also consistent with the presence of some filler material, which we were unable to conclusively identify with our in-clinic testing methods. Due to this, this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
Taking an unidentified substance can lead to unexpected or harmful effects. If this was your sample and you wish to take it before we get the results back, you can reduce some of the risk by: crushing and mixing the substance finely, starting with a low dose and waiting to see how it affects you before choosing to take more, avoiding snorting more of it if you're getting an irritated nose, and making sure to follow safer snorting practices like using clean straws, cleaning surfaces you’re snorting off, and using a saline solution to clear your sinuses afterwards.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Chch_4524
Substance presumed to be: Testosterone enanthate
Date brought in for testing: Last week of October, 2025
Substances detected in the sample: Oil-like substance, results inconclusive
We were unable to detect testosterone enanthate, or any other drug, in this sample using frontline technologies.
Just because our equipment didn't identify the drug that may be contained in this sample, doesn’t mean there is no drug contained. If a drug is below 10% concentration in the sample, our technologies are likely to miss it. There can also always be something in the part of your substance we didn’t test. It also doesn’t mean that similar samples won’t contain a drug – we recommend coming to get your new substances checked every time. If you choose to take an unidentified substance, we recommend taking extra care when trying it, in case it contains a potent or large amount of drug, or produces unpleasant or harmful effects. Have someone trusted around who can get help if something goes wrong – you won’t get in trouble with emergency services if you tell them you've used drugs.
Once a powder has been made up into a solution, the solution can always become contaminated by bacteria and mould in the air, as well as in the substance itself. After a steroid solution has been opened or exposed to air, we strongly recommend using a wheel filter to remove germs. If you're getting illicit or counterfeit steroids, they may already be non-sterile when you get them. Using a wheel filter is always recommended when you're not sure how a vial has been prepared.
It is ideal to use the lowest micron filter suitable for your solution. The finest filter available is a blue filter (0.2 micron) which will remove all bacteria. You may find this easy to use, however depending on the thickness of your solution, you may find a yellow (0.45 micron) filter easier. This will remove most bacteria, but not all. Prime the filter with a little sterile water – enough to wet it but not cause issues in mixing with an oil-based solution. You can make sure you've retained all of your shot by pushing it through the filter into your fresh syringe, then giving an air blast to flush out anything remaining. You can watch a step by step video of using a wheel filter, including the air blast, here: How to Use a Wheel Filter – YouTube
You can find more information about steroids, filtering and safer injecting practices here: Resources – NZNEP, here: Anabolic Steroids – The Level, and here: Steroid Resources – Hi-Ground
Contact: DISC Drug Checking team [email protected]
NEX Chch_4528 – UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains alprazolam.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are unable to determine how much alprazolam is present in this sample to inform dosing – start low, go slow.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Alprazolam (Xanax)
Date brought in for testing: Last week of October, 2025
Substances detected in the sample: Inconclusive benzodiazepine, microcrystalline cellulose (filler)
This sample is currently at the laboratory for further analysis to identify the substances contained. We'll update this result when the analysis results arrive back. We recommend waiting until the results of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
Our in-clinic testing indicated a positive strip-test result for a benzodiazepine, with negative strip-test results for nitazene and fentanyl. However, benzo strip-tests react with several benzodiazepines and cannot specify which of these is present. Equally, strip-tests do not detect all types of nitazenes, especially as new nitazenes enter the drug market regularly.
If someone chooses to take this substance, we recommend starting with swallowing a lower dose than may be indicated (e.g. a half or quarter dose), allowing 60-90 minutes for the drug to take effect, and seeing how your body feels before deciding whether to take more. There is no overdose reversal agent available for first-aid in case of benzodiazepine overdose (naloxone will not work for this drug class) - medical care is required to ensure someone stays safe and breathing after an overdose. This may look like: slurred speech, severe confusion, delusions, slowed, shallow or stopped breathing, blue fingertips or lips, loss of consciousness. Call 111 immediately to seek medical support. Be honest about taking this substance – you will not get in trouble and you may save a life.
Overdose is much more likely if this drug is combined with other depressants: High or repeated doses of this substance, or combination with other benzodiazepines, opioids, dissociatives, fantasy-type (G/1,4-BD) drugs or alcohol greatly increases risks of vomiting, stopping breathing, or death.
For more information on staying safer when taking benzodiazepines, please click here: Benzodiazepines – The Level; and for more information on alprazolam, please click here: Alprazolam – Drugs.com
Contact: DISC Drug Checking team [email protected]
September 2025
NEX Dune_1575 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains testosterone enanthate, benzyl alcohol, benzyl benzoate, and fatty acids.
Benzyl alcohol is a preservative added to inhibit bacterial growth, and benzyl benzoate is used to dissolve and stabilise the testosterone. Pain at the injection site could be explained by a higher concentration of benzyl alcohol than required, however we are unable to determine how much of each component is present in the sample.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are unable to determine how much of the drug may be present in this sample to inform dosing. If someone plans to take this substance, we recommend doing plenty of research, and consulting a medical professional to identify appropriate dosage and any risks, including interactions with other medications you may be taking.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Testosterone enanthate
Date brought in for testing: First week of September, 2025
Substances detected in the sample: Testosterone enanthate
This sample was consistent with the presence of testosterone enanthate, as well as a carrier oil during frontline analysis.
Due to its unexpected behaviour, this sample is currently at the laboratory for further analysis to verify the identity of the substances contained. We'll update this result when the analysis results arrive back. We recommend waiting until the result of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
We are not able to determine how much of the drug is present in this sample to inform dosing. Drug checking can't determine the purity or strength of powdered substances or dosages contained in a vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
Once a powder has been made up into a solution, the solution can always become contaminated by bacteria and mould in the air, as well as in the substance itself. After a steroid solution has been opened or exposed to air, we strongly recommend using a wheel filter to remove germs. If you're getting illicit or counterfeit steroids, they may already be non-sterile when you get them. Using a wheel filter is always recommended when you're not sure how a vial has been prepared.
It is ideal to use the lowest micron filter suitable for your solution. The finest filter available is a blue filter (0.2 micron) which will remove all bacteria. You may find this easy to use, however depending on the thickness of your solution, you may find a yellow (0.45 micron) filter easier. This will remove most bacteria, but not all. Prime the filter with a little sterile water – enough to wet it but not cause issues in mixing with an oil-based solution. You can make sure you've retained all of your shot by pushing it through the filter into your fresh syringe, then giving an air blast to flush out anything remaining. You can watch a step by step video of using a wheel filter, including the air blast, here: How to Use a Wheel Filter – YouTube
You can find more information about steroids, filtering and safer injecting practices here: Resources – NZNEP and here: Steroid Resources – Hi-Ground
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4281
Substance presumed to be: MDMA
Date brought in for testing: First week of September, 2025
Substances detected in the sample: MDMA
This sample was consistent with the presence of MDMA – no other drugs or fillers were detected.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4308 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains lorazepam.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are unable to determine how much of the drug is present in this sample to inform dosing.
Lorazepam and alprazolam are two different benzodiazepine drugs, with different dosages and elimination times (the amount of time it takes for the drug to be cleared from your body) – and the reported times will vary from person to person. A standard therapeutic dose of lorazepam is about 2-4 mg, and a standard therapeutic dose of alprazolam is about 0.5-1 mg. If you plan to take this substance, we recommend doing plenty of research (ideally consulting a medical professional) to identify appropriate dosage and any risks, including interactions with other medications you may be taking. Try a small amount first to see how it affects you, and wait 60-90 minutes for the drug to take effect before deciding whether to take more.
You can read more about lorazepam here: Lorazepam – Drugs.com
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Alprazolam (Xanax)
Date brought in for testing: First week of September, 2025
Substances detected in the sample: Inconclusive benzodiazepine
Our in-clinic testing indicated a positive strip-test result for a benzodiazepine, with negative strip-test results for nitazene and fentanyl. However, benzo strip-tests react with several benzodiazepines and cannot specify which of these is present. Equally, strip-tests do not detect all types of nitazenes, especially as new nitazenes enter the drug market regularly.
This sample is currently at the laboratory for further analysis to identify the substances contained. We'll update this result when the analysis results arrive back. We recommend waiting until the results of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
If someone chooses to take this substance, we recommend starting with swallowing a lower dose than may be indicated (e.g. a half or quarter dose), allowing 60-90 minutes for the drug to take effect, and seeing how your body feels before deciding whether to take more. There is no overdose reversal agent available for first-aid in case of benzodiazepine overdose (naloxone will not work for this drug class) – medical care is required to ensure someone stays safe and breathing after an overdose. This may look like: slurred speech, severe confusion, delusions, slowed, shallow or stopped breathing, blue or grey fingertips or lips, loss of consciousness. Call 111 immediately to seek medical support. Be honest about taking this substance – you will not get in trouble and you may save a life.
Overdose is much more likely if this drug is combined with other depressants: High or repeated doses of this substance, or combination with other benzodiazepines, opioids, dissociatives, fantasy-type (G/1,4-BD) drugs or alcohol greatly increases risks of vomiting, stopping breathing, or death.
For more information on staying safer when taking benzodiazepines, please click here: Benzodiazepines – The Level; and for more information on alprazolam, please click here: Alprazolam – Drugs.com
Contact: DISC Drug Checking team [email protected]
NEX Dune_1580 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains etomidate and glycerol.
Etomidate is a fast-acting anaesthetic medication, generally administered intravenously for short medical procedures. It works on GABA receptors in the brain, slowing down the central nervous system – similar to alcohol, benzos, gabapentin, etc. It acts fast and wears off quickly, making it appealing in a medical setting. Etomidate does not have any pain-relieving properties. In Aotearoa, it is a prescription-only medicine.
Effects of etomidate can come on quickly, and can cause euphoria and sedation, as well as loss of coordination or muscle control, and dangerously slowed breathing. These effects can be increased when etomidate is combined with other depressants, and this can lead to nausea, breathing problems, choking, losing consciousness, or death.
Long term use of etomidate has been linked with adrenal suppression – damage to the body’s stress-response system. This may require medical intervention, but intervention is generally successful. Additionally, reports overseas show people becoming dependent on the drug, with typical GABA-related withdrawal symptoms once stopping the drug. Withdrawal can pose serious risks – please contact a medical professional if you are experiencing withdrawal symptoms.
Glycerol is a substance commonly found in vaping products.
There is little information available on dosing information for etomidate when it is vaped, and additionally we are unable to quantify how much etomidate is actually in the sample, and what dose you would receive per inhale. Due to this, and in addition to the ease at which the drug can be administered this way, risk of accidental overdose is high with this sample format. We highly recommend having a trusted person with you when using this substance, who can help if things go wrong. If you can’t have someone there with you, call a friend and have them stay on the line with you while you’re using so they can get you help if you become unresponsive. If you choose to consume this substance, we also recommend starting with a very small dose, and waiting to see how it affects you before deciding whether or not you wish to take more. Increase your dose slowly and carefully if desired. It can be easy to forget how many doses you have had in a sample format like this, as well as being easy to absent-mindedly administer more without realising you’re doing it, particularly if you are already in an intoxicated state. Consider passing the device to a sober friend to keep hold of for you, and pass to you whenever you wish for an additional dose.
It is very risky to combine etomidate with other substances. Mixing with other depressants (alcohol, benzos, opioids, G, etc.) will greatly increase your risk of overdose. Combining with stimulants (MDMA, amphetamine, cocaine, etc.) will produce unpredictable effects and will increase strain on your body. Not much is known about how etomidate interacts with other substances, so we advise against mixing.
You can read more about etomidate here: Etomidate: Uses, Interactions, Mechanism of Action – DrugBank; and more specifically about etomidate in vapes here: Space oil and kpods – what’s going on with etomidate in vapes? – High Alert
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Unknown
Date brought in for testing: First week of September, 2025
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
Taking an unidentified substance can lead to unexpected or harmful effects. If you choose to take this substance, we recommend starting with a lower dose than may be indicated (e.g. a half or quarter), allow 45-60 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
Contact: DISC Drug Checking team [email protected]
NEX Chch_4214 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains a benzodiazepine-type substance, which has tentatively been identified as rilmazafone. It also contains traces of caffeine and fatty acids.
Rilmazafone is a benzodiazepine pro-drug prescribed in Japan for short-term insomnia treatment. A pro-drug is an inactive (or less active) compound that gets converted into an active drug once it is metabolised by the body. Rilmazafone specifically is converted into the benzodiazepine rilmazolam.
Rilmazafone is reported by users to have anxiolytic, muscle relaxant and sedating effects, as well as producing mild euphoria. It has an onset time of about 30-60 minutes and is reported to last about 6-8 hours, but after-effects will likely persist for longer.
Overdose is much more likely if this drug is combined with other depressants: High or repeated doses of this substance, or combination with other benzodiazepines, opioids, dissociatives, fantasy-type (G/1,4-BD) drugs or alcohol greatly increases risks of vomiting, stopping breathing, or death. Overdose may look like: slurred speech, severe confusion, delusions, slowed, shallow or stopped breathing, blue fingertips or lips, loss of consciousness. Call 111 immediately to seek medical support. Be honest about taking this substance – you will not get in trouble and you may save a life.
For more information on staying safer when taking benzodiazepines click here: Benzodiazepines - The Level, and for more information on rilmazafone specifically, please click here: Classification of Rilmazafone – MedSafe.
Caffeine is a legal stimulant drug, which can cause wakefulness and euphoria, but also carries risk of side effects including anxiety. In some combinations with other drugs, especially other stimulants, caffeine can increase your risk of brain toxicity. We recommend taking care when taking caffeine with other drugs, and being especially mindful of your mood and levels of wakefulness. Caffeine can make it hard to get sleep, which can amplify the side effects of other drugs due to the importance of sleep to our physical and psychological wellbeing.
Mixing stimulants like caffeine and depressants like rilmazafone means that the two drugs can mask each other’s effects and warning signs – so there can be a temptation to take more of the substance than planned. If one drug wears off more quickly, you can find yourself suddenly a lot more stimulated, or a lot more sedated.
If this was your sample, you are welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Unknown
Date brought in for testing: First week of September, 2025
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
If you choose to take an unidentified drug, we recommend taking extra care when trying it, in case it contains a potent or large amount of drug, or produces unpleasant or harmful effects.
Some of the risk may be reduced by finely crushing, mixing, then swallowing only a quarter (or less) of a dose / pill, waiting 60-90 minutes to see how it affects your body, and having a trusted friend nearby who can administer naloxone and / or call 111 for an ambulance immediately if anyone experiences concerning effects.
Contact: DISC Drug Checking team [email protected]
NEX Chch_4250
Substance presumed to be: Cocaine
Date brought in for testing: Second week of September, 2025
Substances detected in the sample: Cocaine
This sample was consistent with the presence of cocaine – no other drugs or fillers were detected.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4375
Substance presumed to be: Methamphetamine
Date brought in for testing: Fourth week of September, 2025
Substances detected in the sample: Methamphetamine
This sample was consistent with the presence of methamphetamine – no other drugs or fillers were detected.
For more information on staying safer when taking methamphetamine, please click here: Methamphetamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4400 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains fluoro-methylbenzylpiperazine (F-MBZP) and N-cyclohexyl pentylone.
F-MBZP is a novel stimulant from the piperazine class, structurally similar to other derivatives of benzylpiperazine (BZP). Not much is known about the dosing, risks and effects of F-MBZP, so extra caution is advised if someone chooses to take this substance.
Harm reduction information for related compound BZP is copied below for your information, but please be aware we do not know how similar or different the effects and risks are for these two substances. Start low and go slow, and have a safety plan in place for if things become overwhelming or medically unsafe.
BZP is a synthetic stimulant drug, producing effects similar to dexamphetamine, such as euphoria, enhanced sociability, and decreased appetite, and side effects which can include nausea, anxiety, vomiting and heart palpitations. Psychosis, and worsening of existing mental health difficulties can also happen after taking BZP. In repeated (over the course of a night) and high doses, BZP can cause uncontrolled muscle movements, seizures, and unconsciousness requiring hospital care. We recommend avoiding this substance if you have heart issues, seizure disorder, or a history of psychosis. Mixing BZP with other substances or taking high doses is most likely to produce highly unexpected or unpleasant effects. A typical dose of BZP can range between 50 mg and 100 mg (a tenth of a gram). For more information on BZP, please click here: BZP – Erowid.
N-cyclohexyl pentylone is a novel synthetic cathinone with very limited information available on its dosing, risks, and effects. Synthetic cathinones (also known as bath salts) can be riskier and more difficult to take safely than other stimulant drugs like MDMA. Not much is known about this novel drug yet, but it is likely that it may produce similar effects to other cathinones, which often peak and wear off much sooner than MDMA. Cathinones can also be less euphoric than related drugs. For these reasons, cathinones can create a strong urge to re-dose (take more), which can very quickly cause someone to take too much and overdose. The side effects of these drugs are usually more intense than for MDMA, and can include being awake for multiple days, and intense anxiety and agitation.
For more information on staying safer when taking synthetic cathinones, please click here: Synthetic Cathinones – The Level
Combining more than one stimulant is more stressful for your body and carries greater risk of negative side effects and overdose (‘overamping’). This can look like: chest pain or severe heart palpitations, overheating, splitting headache, agitation / delirium, seizure and unconsciousness. If you start to experience these symptoms, avoid taking more of this substance.
We are unable to determine how much of each drug is in this sample. Combining unknown amounts of different drugs can lead to unpredictable and unexpected effects. If someone chooses to take this mixture, mix it thoroughly to give the best chance of getting an even distribution. It is still very likely that the substances may not be evenly mixed, so don’t assume that the proportions of each substance will be the same for each dose. Allow 60-90 minutes for the drug to take effect, and see how it affects you before deciding whether to take more. If someone takes this substance, they should not be alone after taking it. If someone experiences any concerning symptoms after taking this substance, call 111 immediately and seek medical support.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Clobromazolam (Phenazolam)
Date brought in for testing: Last week of September, 2025
Substances detected in the sample: Inconclusive benzodiazepine
This sample is currently at the laboratory for further analysis to identify the substances contained. We'll update this result when the analysis results arrive back. We recommend waiting until the results of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
Our in-clinic testing indicated a positive strip-test result for a benzodiazepine, with negative strip-test results for nitazene and fentanyl. However, benzo strip-tests react with several benzodiazepines and cannot specify which of these is present. Equally, strip-tests do not detect all types of nitazenes, especially as new nitazenes enter the drug market regularly.
If someone chooses to take this substance, we recommend starting with swallowing a lower dose than may be indicated (e.g. a half or quarter dose), allowing 60-90 minutes for the drug to take effect, and seeing how your body feels before deciding whether to take more. There is no overdose reversal agent available for first-aid in case of benzodiazepine overdose (naloxone will not work for this drug class) - medical care is required to ensure someone stays safe and breathing after an overdose. This may look like: slurred speech, severe confusion, delusions, slowed, shallow or stopped breathing, blue or grey fingertips or lips, loss of consciousness. Call 111 immediately to seek medical support. Be honest about taking this substance – you will not get in trouble and you may save a life.
Clobromazolam (a.k.a phenazolam) is a novel benzodiazepine. Novel benzos, those that have entered the drug market relatively recently, are less well understood than prescription benzos or those that have been on the market for longer, such as alprazolam (Xanax). Clobromazolam, specifically, is thought to be a particularly potent novel benzo. Little to no dosage information is available for this substance, however it is likely to be active at very low doses (thought to be 0.25 mg or lower). Like other benzodiazepines, clobromazolam is a sedative – capable of causing deep sedation, memory loss, or unconsciousness, particularly at higher doses or when combined with other depressants.
Overdose is much more likely if this drug is combined with other depressants: High or repeated doses of this substance, or combination with other benzodiazepines, opioids, dissociatives, fantasy-type (G/1,4-BD) drugs or alcohol greatly increases risks of vomiting, stopping breathing, or death.
For more information on staying safer when taking benzodiazepines, please click here: Benzodiazepines – The Level; and for more information on novel benzos (such as clobromazolam), please click here: Bromazolam and other novel benzos – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4401 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains desalkylgidazepam (also known as bromonordiazepam).
Desalkylgidazepam is a metabolite of the benzodiazepine gidazepam but is also available on its own and considered a novel benzodiazepine. There is very little information available on desalkylgidazepam, but it is structurally similar to the benzodiazepine nordiazepam.
Nordiazepam has a very long elimination half-life, ranging from 36-200 hours. This long half-life means it accumulates in the body with repeated doses and its effects can persist for a significant period, so taking long breaks between doses is advised. Due to the structural similarity, it would be wise to assume the half-life of desalkylgidazepam is long too.
A common dose of desalkylgidazepam is about 5 mg, reportedly equivalent to about 10 mg of diazepam. It is important to note these estimates are based on user reports, not clinical data, so caution is advised when dosing and it is always best to start with a smaller dose than may be indicated, and waiting 60-90 minutes for the drug to take effect, and see how it makes you feel before deciding whether or not to take more.
More harm reduction advice specific to benzodiazepines can be found in the initial result below.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Flubromazepam
Date brought in for testing: Last week of September, 2025
Substances detected in the sample: Inconclusive benzodiazepine
This sample is currently at the laboratory for further analysis to identify the substances contained. We'll update this result when the analysis results arrive back. We recommend waiting until the results of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
Our in-clinic testing indicated a positive strip-test result for a benzodiazepine, with negative strip-test results for nitazene and fentanyl. However, benzo strip-tests react with several benzodiazepines and cannot specify which of these is present. Equally, strip-tests do not detect all types of nitazenes, especially as new nitazenes enter the drug market regularly.
If someone chooses to take this substance, we recommend starting with swallowing a lower dose than may be indicated (e.g. a half or quarter dose), allowing 60-90 minutes for the drug to take effect, and seeing how your body feels before deciding whether to take more. There is no overdose reversal agent available for first-aid in case of benzodiazepine overdose (naloxone will not work for this drug class) - medical care is required to ensure someone stays safe and breathing after an overdose. This may look like: slurred speech, severe confusion, delusions, slowed, shallow or stopped breathing, blue or grey fingertips or lips, loss of consciousness. Call 111 immediately to seek medical support. Be honest about taking this substance – you will not get in trouble and you may save a life.
Flubromazepam is a novel benzodiazepine. Novel benzos, those that have entered the drug market relatively recently, are less well understood than prescription benzos or those that have been on the market for longer, such as alprazolam (Xanax). Accurate dosing information is not yet available for flubromazepam, but a threshold dose is thought to be about 2 mg. Effects are thought to last about 6-12 hours, but there are indications that it may stay in your system for even longer (up to 3 days), even though you no longer feel the effects. Like other benzodiazepines, flubromazepam is a sedative – capable of causing deep sedation, memory loss, or unconsciousness, particularly at higher doses or when combined with other depressants.
Overdose is much more likely if this drug is combined with other depressants: High or repeated doses of this substance, or combination with other benzodiazepines, opioids, dissociatives, fantasy-type (G/1,4-BD) drugs or alcohol greatly increases risks of vomiting, stopping breathing, or death.
For more information on staying safer when taking benzodiazepines, please click here: Benzodiazepines – The Level; for more information on novel benzos, please click here: Bromazolam and other novel benzos – The Level; and for more information on flubromazepam specifically, please click here: Flubromazepam – PsychonautWiki
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4402 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains bromazolam, diethylphthalate, and traces of MDMB-4en-PINACA and denatonium.
Bromazolam is a novel benzodiazepine. Novel benzos, those that have entered the drug market relatively recently, are less well understood than prescription benzos or those that have been on the market for longer, such as alprazolam (Xanax). Dosing information is relatively untested and may be similar or lower than alprazolam, however there are indications that it may stay in your system for twice as long (more than 12 hours), even though you no longer feel the effects. In addition to the information below, you can find more about staying safer when taking bromazolam and other novel benzos here: Bromazolam and other novel benzos - The Level
If you choose to take this substance, please read the advice below and in the links provided. Take a smaller dose than may be indicated (e.g. a half or quarter dose), allow 45-90 minutes for the drug to take effect, and see how you feel before deciding whether to take more. Make sure you or someone you are with knows the signs to look out for in case of overdose.
Bromazolam_46th ECDD critical review_public version.docx (who.int)
MDMB-4en-PINACA is a high-risk synthetic cannabinoid. This substance is highly associated with symptoms including psychosis, extreme agitation, upset body temperature, and other severe side effects including sudden collapse, chest pain, respiratory distress and seizures. This substance has been responsible for the majority of deaths associated with synthetic cannabinoids – typically from cardiac arrhythmias and myocardial infarction (heart attack).
If you choose to take this substance, we recommend starting with a lower dose, having trusted people around who can make sure you're well and safe, and limiting the maximum dose you might take.
More information on this substance can be found here: Serious synthetic cannabinoids harm in Christchurch - High Alert and here: Synthetic cannabinoid MDMB-4en-PINACA detected - High Alert
For more information on staying safer when taking synthetic cannabinoids click here Synthetic Cannabinoids - The Level
Diethylphthalate is reported to be a plasticiser, commonly found in plastic bags, and can be used in cosmetics, fragrances, pharmaceuticals etc. Denatonium is reported to be a bittering agent.
We are unable to determine how much of each drug is in this sample, but it is likely bromazolam is the primary component. Combining unknown amounts of different drugs can lead to unpredictable and unexpected effects. If someone takes this substance, they should not be alone after taking it. If someone experiences any concerning symptoms after taking this substance, call 111 immediately and seek medical support.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Flualprazolam
Date brought in for testing: Last week of September, 2025
Substances detected in the sample: Inconclusive benzodiazepine
This sample is currently at the laboratory for further analysis to identify the substances contained. We'll update this result when the analysis results arrive back. We recommend waiting until the results of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
Our in-clinic testing indicated a positive strip-test result for a benzodiazepine, with negative strip-test results for nitazene and fentanyl. However, benzo strip-tests react with several benzodiazepines and cannot specify which of these is present. Equally, strip-tests do not detect all types of nitazenes, especially as new nitazenes enter the drug market regularly.
If someone chooses to take this substance, we recommend starting with swallowing a lower dose than may be indicated (e.g. a half or quarter dose), allowing 60-90 minutes for the drug to take effect, and seeing how your body feels before deciding whether to take more. There is no overdose reversal agent available for first-aid in case of benzodiazepine overdose (naloxone will not work for this drug class) - medical care is required to ensure someone stays safe and breathing after an overdose. This may look like: slurred speech, severe confusion, delusions, slowed, shallow or stopped breathing, blue or grey fingertips or lips, loss of consciousness. Call 111 immediately to seek medical support. Be honest about taking this substance – you will not get in trouble and you may save a life.
Flualprazolam is a novel benzodiazepine. Novel benzos, those that have entered the drug market relatively recently, are less well understood than prescription benzos or those that have been on the market for longer, such as alprazolam (Xanax). Flualprazolam is structurally similar to alprazolam (Xanax), however accurate dosing information is not yet available. A threshold dose is thought to be as low as 0.05 mg, so take extra caution when dosing. Effects are thought to last 5-8 hours, but there are indications that it may stay in your system for twice as long (more than 12 hours), even though you no longer feel the effects. Like other benzodiazepines, flualprazolam is a sedative – capable of causing deep sedation, memory loss, or unconsciousness, particularly at higher doses or when combined with other depressants.
Overdose is much more likely if this drug is combined with other depressants: High or repeated doses of this substance, or combination with other benzodiazepines, opioids, dissociatives, fantasy-type (G/1,4-BD) drugs or alcohol greatly increases risks of vomiting, stopping breathing, or death.
For more information on staying safer when taking benzodiazepines, please click here: Benzodiazepines – The Level; for more information on novel benzos, please click here: Bromazolam and other novel benzos – The Level; and for more information on flualprazolam specifically, please click here: Flualprazolam – PsychonautWiki
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4401 – PRELIMINARY
Substance presumed to be: Flubromazepam
Date brought in for testing: Last week of September, 2025
Substances detected in the sample: Inconclusive benzodiazepine
This sample is currently at the laboratory for further analysis to identify the substances contained. We'll update this result when the analysis results arrive back. We recommend waiting until the results of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
Our in-clinic testing indicated a positive strip-test result for a benzodiazepine, with negative strip-test results for nitazene and fentanyl. However, benzo strip-tests react with several benzodiazepines and cannot specify which of these is present. Equally, strip-tests do not detect all types of nitazenes, especially as new nitazenes enter the drug market regularly.
If someone chooses to take this substance, we recommend starting with swallowing a lower dose than may be indicated (e.g. a half or quarter dose), allowing 60-90 minutes for the drug to take effect, and seeing how your body feels before deciding whether to take more. There is no overdose reversal agent available for first-aid in case of benzodiazepine overdose (naloxone will not work for this drug class) - medical care is required to ensure someone stays safe and breathing after an overdose. This may look like: slurred speech, severe confusion, delusions, slowed, shallow or stopped breathing, blue or grey fingertips or lips, loss of consciousness. Call 111 immediately to seek medical support. Be honest about taking this substance – you will not get in trouble and you may save a life.
Flubromazepam is a novel benzodiazepine. Novel benzos, those that have entered the drug market relatively recently, are less well understood than prescription benzos or those that have been on the market for longer, such as alprazolam (Xanax). Accurate dosing information is not yet available for flubromazepam, but a threshold dose is thought to be about 2 mg. Effects are thought to last about 6-12 hours, but there are indications that it may stay in your system for even longer (up to 3 days), even though you no longer feel the effects. Like other benzodiazepines, flubromazepam is a sedative – capable of causing deep sedation, memory loss, or unconsciousness, particularly at higher doses or when combined with other depressants.
Overdose is much more likely if this drug is combined with other depressants: High or repeated doses of this substance, or combination with other benzodiazepines, opioids, dissociatives, fantasy-type (G/1,4-BD) drugs or alcohol greatly increases risks of vomiting, stopping breathing, or death.
For more information on staying safer when taking benzodiazepines, please click here: Benzodiazepines – The Level; for more information on novel benzos, please click here: Bromazolam and other novel benzos – The Level; and for more information on flubromazepam specifically, please click here: Flubromazepam – PsychonautWiki
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4402 – PRELIMINARY
Substance presumed to be: Flualprazolam
Date brought in for testing: Last week of September, 2025
Substances detected in the sample: Inconclusive benzodiazepine
This sample is currently at the laboratory for further analysis to identify the substances contained. We'll update this result when the analysis results arrive back. We recommend waiting until the results of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
Our in-clinic testing indicated a positive strip-test result for a benzodiazepine, with negative strip-test results for nitazene and fentanyl. However, benzo strip-tests react with several benzodiazepines and cannot specify which of these is present. Equally, strip-tests do not detect all types of nitazenes, especially as new nitazenes enter the drug market regularly.
If someone chooses to take this substance, we recommend starting with swallowing a lower dose than may be indicated (e.g. a half or quarter dose), allowing 60-90 minutes for the drug to take effect, and seeing how your body feels before deciding whether to take more. There is no overdose reversal agent available for first-aid in case of benzodiazepine overdose (naloxone will not work for this drug class) - medical care is required to ensure someone stays safe and breathing after an overdose. This may look like: slurred speech, severe confusion, delusions, slowed, shallow or stopped breathing, blue or grey fingertips or lips, loss of consciousness. Call 111 immediately to seek medical support. Be honest about taking this substance – you will not get in trouble and you may save a life.
Flualprazolam is a novel benzodiazepine. Novel benzos, those that have entered the drug market relatively recently, are less well understood than prescription benzos or those that have been on the market for longer, such as alprazolam (Xanax). Flualprazolam is structurally similar to alprazolam (Xanax), however accurate dosing information is not yet available. A threshold dose is thought to be as low as 0.05 mg, so take extra caution when dosing. Effects are thought to last 5-8 hours, but there are indications that it may stay in your system for twice as long (more than 12 hours), even though you no longer feel the effects. Like other benzodiazepines, flualprazolam is a sedative – capable of causing deep sedation, memory loss, or unconsciousness, particularly at higher doses or when combined with other depressants.
Overdose is much more likely if this drug is combined with other depressants: High or repeated doses of this substance, or combination with other benzodiazepines, opioids, dissociatives, fantasy-type (G/1,4-BD) drugs or alcohol greatly increases risks of vomiting, stopping breathing, or death.
For more information on staying safer when taking benzodiazepines, please click here: Benzodiazepines – The Level; for more information on novel benzos, please click here: Bromazolam and other novel benzos – The Level; and for more information on flualprazolam specifically, please click here: Flualprazolam – PsychonautWiki
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4415
Substance presumed to be: Cocaine
Date brought in for testing: Last week of September, 2025
Substances detected in the sample: Cocaine
This sample was consistent with the presence of cocaine – no other drugs or fillers were detected.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4419 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains bisacodyl and a related compound, as well as sugar-type substances.
Bisacodyl is a laxative medication used to treat and prevent constipation. It is also used to empty your bowel before medical procedures and surgery.
To view the safety data sheet for bisacodyl, please click here: Bisacodyl NZSDS – MedSafe.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Unknown
Date brought in for testing: Last week of September, 2025
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
If you choose to take an unidentified drug, we recommend taking extra care when trying it, in case it contains a potent or large amount of drug, or produces unpleasant or harmful effects. Start with a lower dose than may be indicated (e.g. a half or quarter), allow 45-60 minutes for the drug to take effect, and see how it affects you before deciding whether to take more. We recommend having a trusted friend nearby who can administer naloxone and / or call 111 for an ambulance immediately if anyone experiences concerning effects.
Contact: DISC Drug Checking team [email protected]
NEX Chch_4265
Substance presumed to be: Cocaine
Date brought in for testing: Second week of September, 2025
Substances detected in the sample: Cocaine
This substance was consistent with the presence of cocaine – no other drugs or fillers were detected.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Dune_1669 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains benzylpiperazine (BZP), clomethiazole, nicotinamide, and pantolactone.
Clomethiazole is a sedative and hypnotic drug generally used in treating and preventing symptoms of alcohol withdrawal and anxiety. You can read more about clomethiazole here: Clomethiazole – Drugs.com.
Pantolactone is a derivative of vitamin B5, and a common ingredient found in skincare products. Nicotinamide is a water-soluble form of vitamin B3. Nicotinamide supplements are generally used to treat skin conditions or vitamin deficiencies. Click here to view the safety data sheet for pantolactone: Pantolactone SDS – ThermoFisher Scientific, and here to view the safety data sheet for nicotinamide: Nicotinamide SDS – ThermoFisher Scientific.
Harm reduction advice for BZP is provided in the initial result below.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Benzylpiperazine (BZP)
Date brought in for testing: Last week of September, 2025
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
If you choose to take an unidentified drug, we recommend taking extra care when trying it, in case it contains a potent or large amount of drug, or produces unpleasant or harmful effects. Start with swallowing a lower dose than may be indicated (e.g. a half or quarter), allow 45-60 minutes for the drug to take effect, and see how it affects you before deciding whether to take more. We recommend having a trusted friend nearby who can administer naloxone and / or call 111 for an ambulance immediately if anyone experiences concerning effects.
BZP is a synthetic stimulant drug, producing effects similar to dexamphetamine, such as euphoria, enhanced sociability, and decreased appetite, and side effects which can include nausea, anxiety, vomiting and heart palpitations. Psychosis, and worsening of existing mental health difficulties can also happen after taking BZP. In repeated (over the course of a night) and high doses, BZP can cause uncontrolled muscle movements, seizures, and unconsciousness requiring hospital care. We recommend avoiding this substance if you have heart issues, seizure disorder, or a history of psychosis. Mixing BZP with other substances or taking high doses is most likely to produce highly unexpected or unpleasant effects. A typical dose of BZP can range between 50 mg and 100 mg (a tenth of a gram).
For more information on BZP, please click here: BZP – Erowid
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4440
Substance presumed to be: Cocaine
Date brought in for testing: Last week of September, 2025
Substances detected in the sample: Cocaine
This sample was consistent with the presence of cocaine – no other drugs or fillers were detected.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level; and for more information on cocaine & alcohol, please click here: What happens when you mix cocaine and alcohol – The Level
Contact: DISC Drug Checking team [email protected]
NEX Chch_4420 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains ketamine and calcium lactate – no other compounds were detected during analysis.
Calcium lactate is a white crystalline salt that is used as a food additive and medication. For more information on calcium lactate, please click here: Calcium lactate: Uses, Side Effects & Warnings – Drugs.com
We are unable to determine how much drug versus filler is contained in this sample. If you choose to take this mixture, mix it thoroughly to give the best chance of getting an even distribution. It is still very likely that the substances may not be evenly mixed, so don’t assume that the proportions of each substance will be the same for each dose. We advise to treat your dosing as though it is just ketamine, allow 30-45 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Ketamine
Date brought in for testing: Last week of September, 2025
Substances detected in the sample: Ketamine, inconclusive filler material
This sample was consistent with the presence of ketamine. It was also consistent with the presence of some filler material, which we were unable to conclusively identify with our in-clinic testing methods. Due to this, this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
Taking an unidentified substance can lead to unexpected or harmful effects. If this was your sample and you wish to take it before we get the results back, you can reduce some of the risk by: crushing and mixing the substance finely, starting with a low dose and waiting to see how it affects you before choosing to take more, avoiding snorting more of it if you're getting a sore nose, and making sure to follow safer snorting practices like using clean straws, cleaning surfaces you’re snorting off, and using a saline solution to clear your sinuses afterwards.
For more information on staying safer when taking ketamine, please click here: Ketamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Chch_4338 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains nicotine. No other psychoactive substances were detected in the sample.
For more information on staying safer when taking nicotine, please click here: Nicotine – The Level
If this was your sample, you are welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Nicotine
Date brought in for testing: Last week of September, 2025
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
Taking an unidentified substance can lead to unexpected or harmful effects. If you choose to take this substance, we recommend starting with a lower dose than may be indicated (e.g. a half or quarter), allow 45-60 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
Contact: DISC Drug Checking team [email protected]
25_146_QLMYRE
Substance presumed to be: Amphetamine
Date brought in for testing: First week of September
Substances detected in the sample: Caffeine + Traces of MDMA, amphetamine, methamphetamine, and an unidentified substance*
The results are consistent with what was detected in the clinic. Note that when traces are reported, this is likely cross-contamination.
Check out the level for more tips to reduce your risks with Amphetamines.
Email [email protected] for questions
25_114_178FZB
Substance presumed to be: unknown
Date brought in for testing: Second week of September
Substances detected in the sample: Levamisole
Levamisole is a toxic cutting agent. It was originally developed as an anti-worming drug; however, it was pulled due to harmful side effects. Common symptoms may include fevers or chills, fatigue, and joint stiffness. Consumption can also cause inflammation and clotting of small blood vessels in the body. This can result in painful purple skin lesions and necrosis (tissue death), especially of the ears and nose. Furthermore, consumption can cause problems with your bone marrow, such as agranulocytosis, a condition that suppresses your immune system and weakens the body’s ability to fight off even lower-level infections.
Harmful symptoms of levamisole use can appear days after consumption, making it difficult to pinpoint the potential cause without prior knowledge. Additionally, it is unknown why some people experience more harm related to the consumption of levamisole than others. Although the severity of harmful effects can vary widely, significant effects have been reported after a single exposure.
While only a few samples of levamisole have been detected in New Zealand, drug checking providers across the country have seen levamisole within samples presumed to be methamphetamine, cocaine, and ketamine. Given the high prevalence of levamisole in drug markets overseas, it is possible we will see levamisole appearing in a wide range of substances within New Zealand, which may lead to cases of harm.
Email [email protected] for questions
August 2025
NEX Dune_1535 - UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains methamphetamine. No other substances were detected during analysis.
We see a lot of methamphetamine samples that are consistent with methamphetamine only, but which produce weak or unexpected effects, which can feel similar to a sample which has been substituted or adulterated. We couldn’t detect any filler or adulterant in this sample, and we suspect this effect is most likely to be due to differences in precursors and synthesis methods. We wrote an article with KnowYourStuffNZ explaining some of these differences – have a read here: What’s going on with our methamphetamine?
We also wrote an article earlier this year explaining some of the other things we’ve seen going on with methamphetamine supply – have a read here: What you need to know about current Methamphetamine supply.
If this was your sample, you are welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Methamphetamine
Date brought in for testing: Second week of August, 2025
Substances detected in the sample: Methamphetamine
This sample was consistent with the presence of methamphetamine – no other drugs or fillers were detected during frontline analysis.
Due to its unexpected behaviour, this sample is currently at the laboratory for further analysis to verify the identity of the substances contained. We'll update this result when the analysis results arrive back. We recommend waiting until the result of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
Taking an unidentified substance can lead to unexpected or harmful effects. If you choose to take this substance, we recommend starting with swallowing a lower dose than may be indicated (e.g. a half or quarter), allow 45-60 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
For more information on staying safer when taking methamphetamine, please click here: Methamphetamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Dune_1538 - UPDATED
UPDATED RESULT:
Laboratory testing has identified that this sample contains oxandrolone.
We can never guarantee the contents of a sample, or that a drug is safe to take. We are not able to determine how much of the drug may be present in this sample to inform dosing. If someone plans to take this substance, we recommend researching dosage, risks associated with the drug identified, and the effects you expect to feel. If you choose to take this substance, we recommend making regular appointments to see a trusted medical professional, as regular check-ups and early detection can help you to change your dosing or steroid to reduce side effects, and help you get the effects you want while staying safer.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Oxandrolone (Anavar)
Date brought in for testing: Second week of August, 2025
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to verify the identity of the substances contained, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If someone chooses to take this substance, we recommend starting with swallowing a lower dose than may be indicated (e.g. a half or quarter of a pill), allowing 1-1.5 hours for the drug to take effect, and seeing how you feel before deciding whether to take more.
If you choose to take this substance, we recommend making regular appointments to see a trusted medical professional. Steroids can increase your blood pressure, cholesterol (which can lead to heart disease or failure), or cause damage to your kidneys, liver, nerves and connective tissue. A trusted medical professional can help to monitor your blood pressure and hormone levels. Drug checking can't determine the purity of powdered substances or dosages contained in a vial, but regular medical check-ups and early detection can help you to change your dosing to achieve desired effects and reduce side effects.
Oxandrolone is a synthetic anabolic steroid, similar to naturally occurring testosterone, that promotes the growth of muscle tissue. You can find more information about oxandrolone here: Oxandrolone - Drugs.com and here: Oxandrolone - Medlineplus.
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4189 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains cocaine and caffeine.
Caffeine is a legal stimulant drug, which can cause wakefulness and euphoria, but also carries risk of side effects including anxiety. In some combinations with other drugs, especially other stimulants, caffeine can increase your risk of brain toxicity. We recommend taking care and when taking caffeine with other drugs, and being especially mindful of your mood and levels of wakefulness. Caffeine can make it hard to get sleep, which can amplify the side effects of other drugs due to the importance of sleep to our physical and psychological wellbeing.
We are unable to determine the amounts of each substance in this sample. If someone does choose to take this mixture, mix it thoroughly to give the best chance of getting an even distribution. It is still very likely that the substances may not be evenly mixed, so don’t assume that the proportions of each substance will be the same for each dose. Consider this with your dosing and base your dosing on cocaine only. Combining unknown amounts of different drugs can lead to unpredictable and unexpected effects. Allow 30-45 minutes for the drug to take effect and see how it affects you before deciding whether to take more.
Combining more than one stimulant is more stressful for your body and creates greater risk of negative side effects and overdose (‘overamping’). This can look like: chest pain or severe heart palpitations, overheating, splitting headache, agitation / delirium, seizure, and unconsciousness. Pay attention for early signs of stimulant overamping, which can look like increased: heartrate and/or temperature, anxiety, agitation, or excessive restlessness. If you start to experience these symptoms, avoid taking more of this substance.
If this was your sample, you are welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Cocaine
Date brought in for testing: Second week of August, 2025
Substances detected in the sample: Cocaine, inconclusive filler material
This sample was consistent with the presence of cocaine. It was also consistent with the presence of some filler material, which we were unable to conclusively identify with our in-clinic testing methods. Due to this, this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
Taking an unidentified substance can lead to unexpected or harmful effects. If this was your sample and you wish to take it before we get the results back, you can reduce some of the risk by: crushing and mixing the substance finely, starting with a low dose and waiting to see how it affects you before choosing to take more, avoiding snorting more of it if you're getting a sore nose, and making sure to follow safer snorting practices like using clean straws, cleaning surfaces you’re snorting off, and using a saline solution to clear your sinuses afterwards.
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level and here: Cocaine and alcohol – The Level.
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4227
Substance presumed to be: Cocaine
Date brought in for testing: Third week of August, 2025
Substances detected in the sample: Cocaine and Procaine – no other drugs or fillers were detected.
Procaine is a local anaesthetic often used in oral surgical procedures and is sometimes used as a cutting agent in cocaine due to its numbing properties. It has no psychoactive properties. You can read more about procaine here: Procaine – Drug Bank
For more information on staying safer when taking cocaine, please click here: Cocaine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4228
Substance presumed to be: MDMA
Date brought in for testing: Third week of August, 2025
Substances detected in the sample: MDMA
This sample was consistent with the presence of MDMA – no other drugs or fillers were detected.
For more information on staying safer when taking MDMA, please click here: MDMA – The Level
Contact: DISC Drug Checking team [email protected]
NEX Chch_4129 – UPDATED
Laboratory analysis has identified that this sample contains opium constituents including morphine, codeine, papaverine, and noscapine. It also contains other constituents consistent with Kamini-type preparations, including fatty acids and aromatic compounds.
We can never guarantee the contents of a sample, or that a drug is safe to take. If you plan to take this substance, we recommend researching dosage, risks with the drug(s) identified, and the effects that you expect to feel. It's always a good idea to have a plan in place to ensure you and others can stay safe if you feel unexpected effects. Avoiding taking drugs alone, making sure your body is well rested, fed and hydrated, and avoiding mixing substances are all great ways to reduce your risk when taking any drug.
It can be difficult to accurately dose opium-containing substances, as each dose may have different levels of different alkaloids. Always have naloxone available when using opioids if possible, as this can be used to reverse an opioid overdose. If you can, have a sober buddy with you and make sure they know the signs of an opioid overdose. Opioid overdoses can happen quickly and can be deadly if someone doesn’t get medical help. If someone is overdosing you should call 111 or get medical help immediately, and administer naloxone if available. The signs of an opioid overdose include: unconsciousness/non-responsiveness, difficulty breathing, making choking, gurgling or snoring sounds, blue or grey lips, tongue and hands and their skin is cool and pale, and/or pinpoint pupils.
Click here for more information on staying safer when taking opium: Opium - Drugbank.
If this was your sample, you are welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Kamini
Date brought in for testing: Third week of August, 2025
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
If you choose to take an unidentified drug, we recommend taking extra care when trying it, in case it contains a potent or large amount of drug, or produces unpleasant or harmful effects. Some of the risk may be reduced by finely crushing, mixing, then swallowing only a quarter (or less) of a dose, waiting 60-90 minutes to see how it affects your body, and having a trusted friend who can administer naloxone and / or call 111 for an ambulance immediately if anyone experiences concerning effects.
Kamini (also known as Kamini Vidrawan Ras, KVR) is an opioid-containing herbal medicine originating from India. These products are reported to contain varying amounts of opioids and other ingredients (some of which can be risky to consume). We do not know how much of each is present, and this can vary from dose to dose. This means effects can be unpredictable, so extra caution is advised if you choose to take this substance
You can read more about kamini here: Kamini: What you need to know – The Level
Always have naloxone available when using opioids if possible, as this can be used to reverse an opioid overdose. If you can, have a sober buddy with you and make sure they know the signs of an opioid overdose. Opioid overdoses can happen quickly and can be deadly if someone doesn’t get medical help. The signs of an opioid overdose include: unconsciousness/non-responsiveness, difficulty breathing, making choking, gurgling or snoring sounds, blue or grey lips, tongue and hands and their skin is cool and pale, and/or pinpoint pupils. Administer naloxone if you see these signs – you may need more than one dose.
Call 111 immediately to seek medical support – especially if signs persist or if you do not have additional naloxone available, as people can slip back into unconsciousness as naloxone wears off if they still have opioids in their system. Be honest about taking this substance – you will not get in trouble and you may save a life.
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4245 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains ketamine, as well as traces of a ketamine precursor.
If someone does choose to take this mixture, mix it thoroughly to give the best chance of getting an even distribution. It is still very likely that the substances may not be evenly mixed, so don’t assume that the proportions of each substance will be the same for each dose. Consider this with your dosing and base your dosing on ketamine only. Combining unknown amounts of different drugs can lead to unpredictable and unexpected effects. Allow 30-45 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Ketamine
Date brought in for testing: Third week of August, 2025
Substances detected in the sample: Ketamine, inconclusive filler
This sample was consistent with the presence of ketamine, it was also consistent with some filler material that our in-clinic testing methods were unable to confirm the identity of. This sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
If you choose to take this substance, we recommend starting with a lower dose than may be indicated (e.g. a half or quarter), allow 45-60 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
For more information on staying safer when taking ketamine, please click here: Ketamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4246 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains alprazolam, as well as traces of a sugar-type substance, likely there as a binder to hold the tablet together.
We cannot accurately assess the amount of alprazolam in this mixture to inform dosage. Start with swallowing a lower dose than may be indicated (e.g. a half or a quarter of a finely crushed and well mixed pill), allow 60-90 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Alprazolam (Xanax)
Date brought in for testing: Third week of August, 2025
Substances detected in the sample: Inconclusive benzodiazepine
This sample is currently at the laboratory for further analysis to identify the substances contained. We'll update this result when the analysis results arrive back. We recommend waiting until the results of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
Our in-clinic testing indicated a positive strip-test result for a benzodiazepine, with negative strip-test results for nitazene and fentanyl. However, benzo strip-tests react with several benzodiazepines and cannot specify which of these is present. Equally, strip-tests do not detect all types of nitazenes, especially as new nitazenes enter the drug market regularly.
If someone chooses to take this substance, we recommend starting with swallowing a lower dose than may be indicated (e.g. a half or quarter dose), allowing 60-90 minutes for the drug to take effect, and seeing how your body feels before deciding whether to take more. There is no overdose reversal agent available for first-aid in case of benzodiazepine overdose (naloxone will not work for this drug class) - medical care is required to ensure someone stays safe and breathing after an overdose. This may look like: slurred speech, severe confusion, delusions, slowed, shallow or stopped breathing, blue fingertips or lips, loss of consciousness. Call 111 immediately to seek medical support. Be honest about taking this substance – you will not get in trouble and you may save a life.
Overdose is much more likely if this drug is combined with other depressants: High or repeated doses of this substance, or combination with other benzodiazepines, opioids, dissociatives, fantasy-type (G/1,4-BD) drugs or alcohol greatly increases risks of vomiting, stopping breathing, or death.
For more information on staying safer when taking benzodiazepines, please click here: Benzodiazepines – The Level; and for more information on alprazolam, please click here: Alprazolam – Drugs.com
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4247 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this substance contains alprazolam, benzoic acid and associated esters, as well as traces of sugar-type substances.
Benzoic acid (and associated esters) and sugar-type substances are likely present in the tablet as stabilisers and binders. They have no psychoactive effect and are harmless to consume.
We cannot accurately assess the amount of alprazolam in this mixture to inform dosage. Start with swallowing a lower dose than may be indicated (e.g. a half or a quarter of a finely crushed and well mixed pill), allow 60-90 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Alprazolam (Xanax)
Date brought in for testing: Third week of August, 2025
Substances detected in the sample: Inconclusive benzodiazepine
This sample is currently at the laboratory for further analysis to identify the substances contained. We'll update this result when the analysis results arrive back. We recommend waiting until the results of laboratory analysis are posted before taking this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
Our in-clinic testing indicated a positive strip-test result for a benzodiazepine, with negative strip-test results for nitazene and fentanyl. However, benzo strip-tests react with several benzodiazepines and cannot specify which of these is present. Equally, strip-tests do not detect all types of nitazenes, especially as new nitazenes enter the drug market regularly.
If someone chooses to take this substance, we recommend starting with swallowing a lower dose than may be indicated (e.g. a half or quarter dose), allowing 60-90 minutes for the drug to take effect, and seeing how your body feels before deciding whether to take more. There is no overdose reversal agent available for first-aid in case of benzodiazepine overdose (naloxone will not work for this drug class) - medical care is required to ensure someone stays safe and breathing after an overdose. This may look like: slurred speech, severe confusion, delusions, slowed, shallow or stopped breathing, blue or grey fingertips or lips, loss of consciousness. Call 111 immediately to seek medical support. Be honest about taking this substance – you will not get in trouble and you may save a life.
Overdose is much more likely if this drug is combined with other depressants: High or repeated doses of this substance, or combination with other benzodiazepines, opioids, dissociatives, fantasy-type (G/1,4-BD) drugs or alcohol greatly increases risks of vomiting, stopping breathing, or death.
For more information on staying safer when taking benzodiazepines, please click here: Benzodiazepines – The Level; and for more information on alprazolam, please click here: Alprazolam – Drugs.com
Contact: DISC Drug Checking team [email protected]
NEX Dune_1549 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains etomidate, metomidate, 1,2-propanediol, and glycerol.
Etomidate is a fast-acting anaesthetic medication, generally administered intravenously for short medical procedures. . It works on GABA receptors in the brain, slowing down the central nervous system – similar to alcohol, benzos, gabapentin, etc. It acts fast and wears off quickly, making it appealing in a medical setting. Etomidate does not have any pain-relieving properties. In Aotearoa, it is a prescription-only medicine.
Effects of etomidate can come on quickly, and can cause euphoria and sedation, as well as loss of coordination or muscle control, and dangerously slowed breathing. These effects can be increased when etomidate is combined with other depressants, and this can lead to nausea, breathing problems, choking, losing consciousness, or death.
Long term use of etomidate has been linked with adrenal suppression – damage to the body’s stress-response system. This may require medical intervention, but intervention is generally successful. Additionally, reports overseas show people becoming dependent on the drug, with typical GABA-related withdrawal symptoms once stopping the drug. Withdrawal can pose serious risks – please contact a medical professional if you are experiencing withdrawal symptoms.
Metomidate is a drug very similar to etomidate, both have a rapid onset of action, act on the same receptors and have similar structures. However, metomidate has a significantly longer duration of effect compared to etomidate and has harsher effects on your body. Only etomidate is approved for human consumption, metomidate is generally used as a research tool and not as a medication. Very little information is available on metomidate, so caution is advised when consuming this substance, particularly in combination with another depressant (etomidate).
Glycerol and 1,2-propanediol are substances commonly found in vaping products.
There is little information available on dosing information for (m)etomidate when it is vaped, and additionally we are unable to quantify how much of each substance is actually in the sample, and what dose you would receive per inhale. Due to this, and in addition to the ease at which the drug can be administered this way, risk of accidental overdose is high with this sample format. We highly recommend having a trusted person with you when using this substance, who can help if things go wrong. If you can’t have someone there with you, call a friend and have them stay on the line with you while you’re using so they can get you help if you become unresponsive. If you choose to consume this substance, we also recommend starting with a very small dose, and waiting 40-60 minutes to see how it affects you before deciding whether or not you wish to take more. Increase your dose slowly and carefully if desired. It can be easy to forget how many doses you have had in a sample format like this, as well as being easy to absent-mindedly administer more without realising you’re doing it, particularly if you are already in an intoxicated state. Consider passing the device to a sober friend to keep hold of for you, and pass to you whenever you wish for an additional dose.
It is very risky to combine etomidate with other substances. Mixing with other depressants (alcohol, benzos, opioids, G, etc.) will greatly increase your risk of overdose. Combining with stimulants (MDMA, amphetamine, cocaine, etc.) will produce unpredictable effects and will increase strain on your body. Not much is known about how etomidate interacts with other substances, so we advise against mixing.
You can read more about etomidate here: Etomidate: Uses, Interactions, Mechanism of Action – DrugBank; and more specifically about etomidate in vapes here: Space oil and kpods – what’s going on with etomidate in vapes? – High Alert
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Unknown
Date brought in for testing: Third week of August, 2025
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
If you choose to take an unidentified drug, we recommend taking extra care when trying it, in case it contains a potent or large amount of drug, or produces unpleasant or harmful effects. Start with a lower dose than may be indicated (e.g. a half or quarter), allow 45-60 minutes for the drug to take effect, and see how it affects you before deciding whether to take more. We recommend having a trusted friend nearby who can administer naloxone and / or call 111 for an ambulance immediately if anyone experiences concerning effects.
Contact: DISC Drug Checking team [email protected]
NEX Dune_1564 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this sample contains methamphetamine and dimethyl sulfone (MSM).
Dimethyl sulfone (MSM) is an odourless sulphur-based chemical that occurs naturally in both plants and animals. It has a white crystalline appearance and is relatively cheap, making it an attractive filler to use in crystalline drugs. MSM is relatively inert and harmless, it is taken as a supplement in quantities up to several grams, and is generally regarded as safe for oral human consumption. MSM will burn and produce a harsh vapour when smoked, which can be rough on your airways so we recommend consuming this substance orally to minimise risks.
If this was your sample, please feel welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Methamphetamine
Date brought in for testing: Last week of August, 2025
Substances detected in the sample: Methamphetamine
This substance was consistent with the presence of methamphetamine. It may also be consistent with the presence of isopropylbenzylamine, however we were unable to confirm this with our in-clinic testing methods. Due to this, this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
If you choose to take an unidentified drug, we recommend taking extra care when trying it, in case it contains a potent or large amount of drug, or produces unpleasant or harmful effects.
Some of the risk may be reduced by finely crushing, mixing, then swallowing only a quarter (or less) of a dose, waiting 60-90 minutes to see how it affects your body, and having a trusted friend who can administer naloxone and / or call 111 for an ambulance immediately if anyone experiences concerning effects.
For more information on staying safer when taking methamphetamine, please click here: Methamphetamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Chch_4069
Substance presumed to be: Ketamine
Date brought in for testing: Last week of August, 2025
Substances detected in the sample: Ketamine
This sample was consistent with the presence of ketamine – no other drugs or fillers were detected.
For more information on staying safer when taking ketamine, please click here: Ketamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4251
Substance presumed to be: Methamphetamine
Date brought in for testing: Last week of August, 2025
Substances detected in the sample: Methamphetamine, dimethyl sulfone (MSM)
This substance was consistent with the presence of methamphetamine and dimethyl sulfone – no other drugs or fillers were detected.
Dimethyl sulfone (MSM) is an odourless sulphur-based chemical with a white crystalline appearance, and is found in both plants and animals. It is a common filler found in powder and crystal substances. MSM is relatively inert and harmless, it is taken as a supplement in quantities up to several grams, and is generally regarded as safe for human consumption.
We cannot accurately assess the relative amounts of each substance in this mixture. We recommend treating this substance as though it is methamphetamine only when dosing. As the substance may not be evenly mixed, the amounts of methamphetamine and dimethyl sulfone may be different each time, so consider this with your dosing. We recommend that this substance is crushed and mixed thoroughly prior to consumption, as this is likely to give a more consistent mixture. Start with your usual dose, allow 45-90 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
For more information on staying safer when taking methamphetamine, please click here: Methamphetamine – The Level
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4252 – UPDATED
INITIAL RESULT:
Substance presumed to be: Tirzepatide
Date brought in for testing: Last week of August, 2025
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. Taking an unidentified substance can lead to unexpected or harmful effects.
We can never guarantee the contents of a sample, or that a drug is safe to take. If someone plans to take this substance, we recommend doing plenty of research, and consulting a medical professional to identify appropriate dosage and any risks, including interactions with other medications you may be taking.
You can read more about tirzepatide here: Tirzepatide: Uses, Dosage, Side Effects, Warnings – Drugs.com
Contact: DISC Drug Checking team [email protected]
INITIAL RESULT:
Substance presumed to be: Tirzepatide
Date brought in for testing: Last week of August, 2025
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. Taking an unidentified substance can lead to unexpected or harmful effects.
We can never guarantee the contents of a sample, or that a drug is safe to take. If someone plans to take this substance, we recommend doing plenty of research, and consulting a medical professional to identify appropriate dosage and any risks, including interactions with other medications you may be taking.
You can read more about tirzepatide here: Tirzepatide: Uses, Dosage, Side Effects, Warnings – Drugs.com
Contact: DISC Drug Checking team [email protected]
NEX Wgtn_4263 – UPDATED
UPDATED RESULT:
Laboratory analysis has identified that this substance contains clozapine.
Clozapine is an antipsychotic medicine used to treat treatment-resistant schizophrenia. Taking clozapine can cause severe adverse effects, such as interference with your cardiovascular and immune systems, and you should be getting regular checkups with your primary healthcare provider if you are taking this medication. Common side effects include drowsiness, restlessness, increased saliva production, increased appetite and trouble with urination. We recommend against taking this medication unless advised to by your primary healthcare provider.
You can read more about clozapine here: Clozapine: Uses, Interactions, Mechanism of Action – DrugBank
If this was your sample, you are welcome to return to the drug checking clinic you attended for additional advice to keep you and your community safer.
INITIAL RESULT:
Substance presumed to be: Unknown
Date brought in for testing: Last week of August, 2025
Substances detected in the sample: Results inconclusive
Our in-clinic testing methods were unable to confirm the identity of this substance, and this sample is currently at the laboratory for further analysis. We'll update this result when the analysis results arrive back.
We recommend waiting until the results of this analysis are back before deciding whether to take this substance. If this was your sample, you can return to the drug checking clinic you attended to check whether we've heard back, and for additional advice to keep you and your community safer.
Taking an unidentified substance can lead to unexpected or harmful effects. If you choose to take this substance, we recommend starting with a lower dose than may be indicated (e.g. a half or quarter), allow 45-60 minutes for the drug to take effect, and see how it affects you before deciding whether to take more.
Contact: DISC Drug Checking team [email protected]
25_96_AZB176
Substance presumed to be: 5-MeO-DMT
Date brought in for testing: First week of August
Substances detected in the sample: 5-Methoxy-N,N-dimethyltryptamine (5-MeO-DMT)
Testing returned results consistent with the presence of 5-MeO-DMT, a psychedelic of the tryptamine class. Its dosage varies; generally, a moderate dose of synthetic 5-MeO-DMT can range from 6-12mg; however, toad extract is thought to have a dose of 60-100mg due to impurities. Always start on the low end (6-12 mg) as the preparation/ purity can not be guaranteed. The effects are cumulative, so you can have more, but the risks of overdoing it are significant. It’s typically vaporised from a pipe or pen, but can be mixed with mint and smoked.
Ensure you have an experienced tripsitter with you, 5-MeO-DMT can cause you to react without conscious control, vomit due to nausea and in some cases cause seizures (particularly the toad extract).
DO NOT TAKE MAOIs with 5-MeO-DMT. This can be fatal. Avoid mixing with other drugs, even in the days before and after; there have been deaths reported from these interactions (particularly stimulants). Always check your medication and herbal supplements for interactions.
5-MeO-DMT is a profoundly powerful psychedelic and should be approached with extreme discretion only.
Email [email protected] for questions
25_95_PQ1748
Substance presumed to be: ivermectin
Date brought in for testing: 2nd week of August
Substances detected in the sample: inconclusive
Unfortunately, we were not able to detect a result due to testing limitations. Refer to the advice given in the clinic.
Email [email protected] for questions
25_95_PZ1219
Substance presumed to be: ivermectin
Date brought in for testing: 2nd week of August
Substances detected in the sample: inconclusive
Unfortunately, we were not able to detect a result due to testing limitations. Refer to the advice given in the clinic.
Email [email protected] for questions
25_72_HAIM8N
Substance presumed to be: Ketamine
Date brought in for testing: second week of August
Substances detected in the sample: Ketamine + Traces of MDMA + Traces of an additional compound, possibly a synthetic cathinone; however, too weak to determine which one.
This sample contained multiple psychoactives. The primary component was Ketamine with small amounts of MDMA and a potential cathinone-like substance. It’s important to consider the chocolate chip cookie effect in samples. Whilst we tested primarily ketamine, there may be crystals of cathinones that may cause long-lasting and unpleasant effects if consumed.
Check out the level for tips and tricks on reducing your risks with Ketamine, MDMA and cathinones
Email [email protected] for questions
25_74_ZL1JZ8
Substance presumed to be: Mescaline
Date brought in for testing: Third week of August
Substances detected in the sample: 2,6-Dibromomescaline+ Traces of 2-bromomescaline
This substance was not consistent with the presumed Mescaline. Instead, it was consistent with the presence of the novel mescaline analog 2,6-Dibromomescaline.
There is limited information available for this substance due to it being relatively uncommon. Limited data suggest 2,6-dibromomescaline produces a weak high at ~40mg. User reports suggest a throat-closing/throat-numbing effect is often present, and the visual effects are very mild and disorienting.
As with all psychedelics, preparation, set, and setting are key to reducing your risks
Email [email protected] for questions