Drug checking results - KYSNZ and DISC

UPDATED RESULT:

Laboratory analysis has identified that this sample contains glucose. No drug-type substances 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: First week of June, 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 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.

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, medication interactions, risks associated with the drug identified, and the effects that you expect to feel.

You can read more about tadalafil here: Tadalafil – Healthify, and here: Tadalafil – Medsafe NZ

Contact: DISC Drug Checking team [email protected]

Substance presumed to be: Cocaine

Date brought in for testing: First week of June, 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]

Substance presumed to be: Ketamine

Date brought in for testing: Third week of June, 2026

Substances detected in the sample: Ketamine

This sample was consistent with 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]

Substance presumed to be: Cocaine

Date brought in for testing: Third week of June, 2026

Substances detected in the sample: Cocaine

This sample was consistent with 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]

Substance presumed to be: Methamphetamine

Date brought in for testing: Third week of June, 2026

Substances detected in the sample: Methamphetamine

This sample was consistent with 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]

Substance presumed to be: Methamphetamine

Date brought in for testing: Third week of June, 2026

Substances detected in the sample: Methamphetamine

This sample was consistent with 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]

Substance presumed to be: Unknown

Date brought in for testing: Third week of June, 2026

Substances detected in the sample: Dimethyl sulfone

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. It does not have any psychoactive properties.

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.

For more information on staying safer when taking psychoactive substances, please click here: How to stay safer if you’re using drugs – The Level

Contact: DISC Drug Checking team [email protected]

Substance presumed to be: Cocaine

Date brought in for testing: Third week of June, 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]

Substance presumed to be: Cocaine

Date brought in for testing: Third week of June, 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]

Substance presumed to be: MDMA

Date brought in for testing: Third week of June, 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]

UPDATED RESULT:

Laboratory analysis has identified that this sample contains methamphetamine. 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 June, 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

UPDATED RESULT:

Laboratory analysis has identified that this sample contains drostanolone enanthate, alongside common constituents associated with steroid preparations: fatty acids, benzyl benzoate, and benzyl alcohol.

Benzyl benzoate is commonly added to steroid preparations to dissolve and stabilise the compounds, and benzyl alcohol is added to inhibit bacterial growth. Please check out the initial result and links provided below for more information on drostanolone enanthate.

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: Drostanolone enanthate

Date brought in for testing: Third week of June, 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 (also known as Masteron) is a synthetic anabolic androgenic steroid (AAS) which works by binding to androgen receptors in the body. It was originally developed for the treatment of breast cancer due to its anti-estrogenic properties, and for the PIEDs community it is associated with reduced water retention which can lead to enhanced muscle definition by creating a harder, leaner appearance. It is typically administered via intramuscular injection. When injected intramuscularly, drostanolone enanthate has a long half-life of between 8-10 days which reduces the need for frequent injections. Research says the majority of this substance is excreted by the body within 2 weeks but can linger at lower levels for up to 3 months.

Long term use can have health implications for the body, including the suppression of natural testosterone, which can cause infertility and sexual dysfunction. The use of drostanolone has also been linked to liver damage, cancer (liver and prostate), and cardiovascular disease, and poor mental health outcomes. To reduce the risks associated with steroids, use sterile injecting equipment and rotate sites, as well as having breaks between cycles.

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. 

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]

Sample presumed to be: Oxycodone

Date brought in for testing: end of June

Substances detected in the sample: Oxycodone

PHFScience has confirmed the result to be the opioid Oxycodone. Check out the level for tips and trips on keeping safe with prescription opioids

Email [email protected] for questions

Substance presumed to be: Ketamine 

Date brought in for testing: Last week of June, 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]

Substance presumed to be: Ketamine

Date brought in for testing: Last week of June, 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]

Sample presumed to be: MDMA

Date brought in for testing: Last week of June, 2026 

Substances detected in the sample: MDMA, inconclusive filler material

This sample was consistent with the presence of MDMA, as well as some filler material we were unable to conclusively determine the identity of. No other drugs were detected.

We cannot accurately assess the relative amounts of each substance in this mixture. We recommend treating this substance as though it is only MDMA when dosing. As the substance may not be evenly mixed, the amounts of MDMA 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 likely to give a more consistent mixture. Start with your usual dose (or check out the link below for a guide to dosing MDMA), 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 MDMA, please click here: MDMA – The Level

Contact: DISC Drug Checking team [email protected]

Substance presumed to be: MDMA 

Date brought in for testing: Last week of June, 2026

Substances detected in the sample: MDMA, creatine 

This sample was consistent with the presence of MDMA, with creatine detected as a filler – no other drugs or fillers were detected. 

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.   

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 MDMA when dosing. Starting with your usual dose (or check out the link below for a guide to dosing MDMA), 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 MDMA and creatine 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 MDMA, please click here: MDMA – The Level 

Contact: DISC Drug Checking team [email protected]

Substance presumed to be: MDMA

Date brought in for testing: Last week of June, 2026 

Substances detected in the sample: Paracetamol 

This sample was consistent with the presence of paracetamol. MDMA was not detected during analysis, nor were any other drugs or fillers. 

Paracetamol (Panadol) is a widely used over-the-counter medication that treats mild to moderate pain and reduce fever. It 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). It has no psychoactive properties. 

For more information on staying safer when taking MDMA, please click here: MDMA – The Level

Contact: DISC Drug Checking team [email protected]

Substance presumed to be: Ketamine

Date brought in for testing: Last week of June, 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] 

Substance presumed to be: Ketamine

Date brought in for testing: Last week of June, 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] 

Substance presumed to be: Amphetamine 

Date brought in for testing: Last week of June, 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 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 how much of each drug is 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 amphetamine 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.


For more information on staying safer when taking amphetamine, please click here: Amphetamine (Speed) – The Level

Contact: DISC Drug Checking team [email protected]

Substance presumed to be: MDMA

Date brought in for testing: Last week of June, 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]

Substance presumed to be: MDMA

Date brought in for testing: Last week of June, 2026

Substances detected in the sample: MDMA, creatine

This sample was consistent with the presence of MDMA, with creatine detected as a filler – no other drugs or fillers were detected.

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.   

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 MDMA when dosing. Starting with your usual dose (or check out the link below for a guide to dosing MDMA), 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 MDMA and creatine 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 MDMA, please click here: MDMA – The Level

Contact: DISC Drug Checking team [email protected]

UPDATED RESULT:

Laboratory analysis has identified that this sample contains ethylbromazolam.

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

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: First week of June, 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 here: Bromazolam and other novel benzos – The Level

Contact: DISC Drug Checking team [email protected]

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]

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]

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]

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]

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]

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]

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]

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]

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]

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]

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]

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]

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]

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

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

Laboratory analysis has identified that this sample was aqueous and contained a sugar-like substance – please note that the laboratory cannot currently detect peptides.

No preservative-like substances (e.g. benzyl alcohol) were detected during analysis. Solutions that have been sitting for days-weeks that contain no preservative compound carry significant risk or bacterial or fungal growth. If those solutions are then injected, it can introduce infections into the bloodstream, causing harm for the user. We strongly recommend using bacteriostatic water (bac water) to prepare solutions for injection that will be stored for more than a day for later use. You can read more about bac water here: Bacteriostatic Water: Uses, Mixing Guide, Dosage, Storage & Safety

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: 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]

UPDATED RESULT:

Laboratory analysis has identified that this sample contains testosterone enanthate, nandrolone decanoate and benzyl benzoate.

Testosterone enanthate and nandrolone decanoate are both considerably more potent compounds compared to methenolone, and carry a greater risk of side effects. This combination requires active management of two separate hormonal pathways not associated with methenolone – testosterone enanthate aromatises to oestrogen, and nandrolone decanoate can elevate prolactin. Both compounds are also significantly more suppressive of natural testosterone production than methenolone, and nandrolone decanoate has a very long half-life, meaning it will take several weeks to clear the system if side effects occur. Given the significant difference between the presumed and identified compounds, we strongly recommend researching both substances thoroughly before deciding whether or not to take this substance.

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 is present to inform dosing. If someone plans to take this substance, we recommend doing plenty of research on the compounds identified, and consulting a medical professional to identify appropriate dosages 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: 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]

UPDATED RESULT:

No drug-type substances, including oxandrolone, were detected during laboratory analysis.

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 a psychoactive substance – we recommend coming to get your new substances checked every time.

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: 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]

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]

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]

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]

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]

UPDATED RESULT:

Laboratory analysis has identified that this sample is starch based and contained no common drug-type substances. Please note our laboratory does not currently have a method of detection for ivermectin.

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

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]

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]

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]

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]

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]

UPDATED RESULT:

The compound could not be identified with the techniques applied. It is unknown whether Mastorin would be detected through routine analysis methods.

 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: 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]

UPDATED RESULT:

Laboratory analysis has identified that this sample contains clomiphene. The exact isomer was not able to be determined with the techniques available.

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: 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]

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]

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]

UPDATED RESULT:

Laboratory analysis 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 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]

UPDATED RESULT:

Laboratory analysis has identified that this sample contains diazepam.

Diazepam is a benzodiazepine, a class of depressant drugs that act on the central nervous system to produce sedation, muscle relaxation, and anxiety reduction. Diazepam is commonly prescribed for help with anxiety, muscle spasms, and seizures. At higher doses, benzodiazepines can cause significant sedation, motor impairment, memory loss, and respiratory depression. Diazepam also carries a risk of dependence with regular use, and withdrawal from benzodiazepines can be dangerous and should be medically supervised.

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.

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.

You can read more about benzodiazepines here: Benzodiazepines – The Level; and more specifically about diazepam here: Diazepam – Drugs.com

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: 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]

UPDATED RESULT:

Laboratory analysis 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: 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]

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]

Substance presumed to be: Cannabis

Date brought in for testing: 4th week of May
Substances detected in the sample: Cannabis

No other drug types could be detected in this sample. Check out the level for tips and tricks to reduce your risks with cannabis.

Email [email protected] for questions

Substance presumed to be: Heroin

Date brought in for testing: 4th week of May
Substances detected in the sample: Heroin

Compounds associated with the illicit manufacture of heroin were also detected in the sample. Check out the level for tips and tricks to reduce your risks with Heroin.

Email [email protected] for questions

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]

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]

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]

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]

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]

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]

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]

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]

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]

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]

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]

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]

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]

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]

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]

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]

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]

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]

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] 

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]

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]

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]

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]

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]

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]

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]

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]

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]

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]

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]

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

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]

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]  

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]

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]

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]

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]

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]

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]

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]

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]

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]

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]

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]

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]

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]

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]

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

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

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

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]

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]

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]

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]

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