How to Test MDMA: A Step-by-Step Guide to Identify and Measure Purity
Wondering how to test MDMA for safety and strength? This guide will teach you how to test MDMA (also known as ecstasy or molly) using reagent kits to confirm its presence—and the MDMA QTest to determine its purity. Learn how to avoid dangerous adulterants and better understand your dosage.
⚠️ Important: Reagent testing helps detect "red flags"—unexpected color reactions that suggest a sample may be adulterated, misrepresented, or dangerous. Reagents do not prove that a substance is safe or pure. There are no green flags in drug checking—only a lack of immediate red ones.
Why You Should Test MDMA Before Use
MDMA bought on the street or at festivals is often adulterated. Substances sold as "Molly" or "Ecstasy" may actually contain caffeine, synthetic cathinones (bath salts), or even fentanyl. That’s why it’s critical to:
- Detect the presence of real MDMA using colorimetric reagent tests
- Spot harmful adulterants like PMA or eutylone
- Measure the purity (concentration) of MDMA with a lab-grade purity test
- By testing, you reduce harm and make better-informed decisions.
Author: Dr. Felix Blei - June 03, 2025 - 7 min read
Quick Navigation – How to Test MDMA
- Why test MDMA at all?
Risks, adulterants & safety benefits - Essential tools to test MDMA
Reagents, QTest & setup - Step-by-step MDMA test guide
From reagent to purity check - Reagent test breakdown
Marquis, Mecke, Mandelin, Fröhde, Simon’s - MDMA QTest Kit explained
Measure exact potency - Common misidentifications
MDMA vs MDA, meth, 2C-B, etc. - Explore more & author profile
Further reads & Dr. Blei’s bio
How to Test MDMA: Visual Reagent Comparison for MDMA, 2C-B, and Amphetamines
This image shows side-by-side reagent reactions for three common substances—MDMA, 2C-B, and amphetamines—tested with five different reagents: Marquis, Mandelin, Liebermann, Mecke, and Fröhde.
All tests were performed on a white ceramic plate to ensure clear color contrast.
💡 While MDMA typically produces dark purple to black reactions, the differences across reagents help detect misrepresented or mixed substances.
Pay close attention to unexpected colors—they may reveal dangerous adulterants like PMA or synthetic cathinones.
Reagent Color Comparison Table
| Substance | Marquis | Mandelin | Liebermann | Mecke | Fröhde |
|---|---|---|---|---|---|
| MDMA | Dark purple → black | Purple → black | Dark purple | Dark blue → black | Yellow → deep purple/black |
| 2C-B | Yellow-green | Olive → yellow | Brownish | No reaction or yellow | Greenish or no change |
| Amphetamine | Orange → brown | Green → brown | Brown to red | Yellow or no reaction | Yellow to green |
✅ Why it matters: Spotting color inconsistencies across reagents is one of the most effective ways to detect fake or dangerous substances when testing MDMA.
How to Test MDMA: Compare Reagent Reactions for MDMA, 2C-B, and Amphetamine
This image visually demonstrates how to test MDMA and distinguish it from similar substances like 2C-B or amphetamines. Using five key reagents—Marquis, Mandelin, Liebermann, Mecke, and Fröhde—it compares the typical color reactions side by side for all three substances.
Although MDMA reactions often appear dark purple to black, each reagent produces slightly different hues and onset patterns. By comparing these with known patterns for 2C-B and amphetamine, users can more reliably identify MDMA and detect dangerous misidentified samples.
➡️ Scroll down for a reagent-by-reagent breakdown, showing close-ups and interpretation tips for each substance across all five reagents.
Summary Table: How to Test MDMA and Interpret Results
This quick-reference chart summarizes how each reagent and test helps identify MDMA or reveal adulterants. Use it as a visual overview early in your testing process.
| Test | Expected MDMA Result | Other Possible Reactions | What It Tells You |
|---|---|---|---|
| Marquis | Dark purple to black | Amphetamine (orange-brown), 2C-B (yellow-green), Cathinones (faint purple), PMA (weak/no) | First-line screening; look for red flags |
| Mecke | Dark blue to black | Cathinones (yellow-green), Meth (yellow), 2C-B (none) | Confirms MDMA; filters out many stimulants |
| Mandelin | Black or purple | PMA (slow brown), Meth (olive), 2C-B (yellow), Amphetamines (green to brown) | Useful for PMA detection and MDMA cross-check |
| Fröhde | Yellow → deep purple/black | 2C-B (no change), Meth (green), Ketamine (none) | Additional confirmation, helpful for 2C-family |
| Simon’s | Blue (if MDMA) | MDA (no change), Meth (blue), Amphetamine (no change) | Differentiates MDMA from MDA and similar analogs |
| MDMA QTest | Purple, matched to chart | Adulterants show color shifts | Tells exact concentration in mg or % |
| QTest Blue Vial | Purple (MDMA positive) | No color = not MDMA | Confirms MDMA source of color |
| QTest Red Vial | Red = MDA/6-APB | No red = likely not an analogue | Confirms or excludes MDA analog presence |
✅ Tip: Always combine multiple reagent tests to increase accuracy. A dark Marquis reaction alone is not enough to confirm MDMA. Use Mandelin, Mecke, Liebermann, and Fröhde to cross-check the results and detect potential adulterants like 2C-B or amphetamines.
Still unsure? Final confirmation comes from the MDMA QTest, which not only measures purity but also differentiates MDMA from MDA and other analogues.
What You Need to Test MDMA at Home
To conduct a full MDMA test—from identification to purity—you’ll need the following:
For Identifying MDMA (Presence Test)
- Marquis reagent
- Mecke reagent
- Mandelin reagent
- White ceramic/glass plate (non-porous)
- Gloves
- Scoop or toothpick
- Alcohol wipes or cotton + isopropanol
For Measuring MDMA Purity (Quantitative Test)
- MDMA QTest Kit (available from Miraculix)
- Precision scale (milligram accuracy)
- Timer
- Measuring vessel or included vial
Recommended MDMA Testing Strategy: What Works Best (and Why)
For the most accurate and practical MDMA testing process, we recommend combining three key reagent tests with the MDMA QTest®:
- Start with Marquis for initial screening
- Use Mandelin to flag dangerous adulterants like PMA
- Confirm with Mecke to spot synthetic stimulants or inconsistencies
- Then use the MDMA QTest to:
- Measure purity in mg or %
- Distinguish MDMA from MDA or 6-APB using the included color-coded vials (blue = MDMA, red = MDA)
- Why we skip Simon’s reagent:
Because the advanced MDMA QTest already includes a more precise MDMA/MDA differentiation step, there's no need to use Simon’s separately. This makes the process simpler and more reliable. - Got strange or weak reactions?
We recommend using our Synthetic Cathinone Test. It detects a broad range of cathinones (like eutylone or methylone) by targeting ketone groups—unlike Liebermann, which reacts darkly with both MDMA and cathinones. This means that mixed samples may still appear “normal” with Liebermann, while our ketone-sensitive test gives clearer red flags when MDMA is contaminated.
✅ Bottom line: This optimized combination improves accuracy, reduces misidentification, and gives you lab-level insights—whether you're checking crystals, pressed pills, or unknown powders.
How to Test MDMA – Step-by-Step
Begin with a small crushed sample of the substance. Place it on a clean, white, non-porous surface like a ceramic plate. Then proceed in this order:
- Start with the Marquis reagent.
Add one drop to the sample and observe the color change within 30–60 seconds.
A dark purple to black reaction suggests MDMA or MDA.
Orange or brown indicates amphetamines, yellow-green may indicate 2C-B, and little or no reaction could mean the sample contains ketamine or PMA. - Continue with the Mandelin reagent.
Apply to a fresh sample.
A strong black or dark purple color supports an MDMA result.
Green to brown may indicate amphetamine, olive suggests methamphetamine, and a slow brown reaction could point to PMA or PMMA—both of which carry a high health risk. - Use the Mecke reagent for confirmation.
A dark blue to black reaction is typical for MDMA.
Yellow-green points to synthetic cathinones like eutylone.
If the Mecke result differs significantly from Marquis or Mandelin, this could be a red flag. - Confirm the strength with the MDMA QTest Kit.
Once the identity is likely MDMA, use a small weighed amount (e.g., 30 mg) in the QTest solution.
After mixing and reaction time, compare the result with the included color scale.
This reveals the actual concentration—either in percentage or milligrams—helping you understand the potency and avoid unintentional overdosing. - If reactions are weak, unusual, or inconsistent, use a cathinone test.
Synthetic cathinones like methylone can mimic MDMA reactions with faint purples or greens.
A dedicated cathinone reagent helps you identify these hidden dangers that standard reagents may miss.
Marquis Test for MDMA
The Marquis reagent is one of the most common spot tests for MDMA. It’s especially useful for a first-line screening due to its rapid and dramatic color changes.
How to use:
- Place a crushed sample about the size of a match head on a white, non-porous plate.
- Add one drop of the Marquis reagent.
- Observe the color change for up to 45 seconds.
Expected result:
- MDMA will turn dark purple to black, sometimes with a slight fizzing effect.
- But beware: MDA, a closely related substance, produces the same reaction.
- If synthetic cathinones (like methylone or eutylone) are also present, the sample may still show a purple reaction—masking danger.
- That’s why additional tests like Simon’s reagent are crucial to distinguish MDMA from similar derivatives.
Other reactions to know:
- Amphetamines: orange to brown
- Methamphetamine: reddish-orange
- 2C-B: yellow-green
- Ketamine: no reaction or light yellow
- PMMA/PMA: very weak or no reaction
Tips:
- Use enough material to see a clear reaction.
- Judge color changes within the first 60 seconds.
Simon’s Reagent – Optional Tool if No Advanced MDMA QTest Is Used
When learning how to test MDMA accurately, classic reagent tests like Marquis, Mecke, or Fröhde only tell part of the story. One common blind spot: differentiating MDMA from lookalikes like MDA. That’s where Simon’s reagent can help — but only if you’re not using the Advanced MDMA QTest®, which already confirms this.
When Is Simon’s Reagent Useful?
If you’re not using the Advanced MDMA QTest® with red and blue verification vials, Simon’s is a helpful workaround to tell MDMA (a secondary amine) apart from MDA (a primary amine). Both react black with Marquis — but only MDMA turns Simon’s reagent blue.
| Substance | Simon’s Reaction | What It Means |
|---|---|---|
| MDMA (Molly) | Blue | Likely MDMA – secondary amine present |
| MDA / 6-APB | No change | Likely MDA or analog – test further |
| Methamphetamine | Blue | Secondary amine – but not MDMA |
| Amphetamine | No change | Primary amine – not MDMA |
| 2C-B / Cathinones | No change | No amine structure – not MDMA |
How to Use Simon’s Reagent (If Needed)
Only necessary if you're not using the full MDMA QTest®:
Place a tiny amount of your sample on a white surface.
Add 1 drop of Simon’s A (the base).
Add 1 drop of Simon’s B (the aldehyde).
Wait 20–30 seconds and observe the color.
Blue = MDMA likely. No change = MDA, amphetamine, or other analog.
Real-World Case: Why This Matters
In drug checking projects like ALIVE (Germany), some crystals turned black with Marquis and reacted purple with the MDMA QTest. Only the red verification vial in the advanced kit exposed the substance as pure MDA. Without this, Simon’s would have been the only clue.
Summary: Use Simon’s Only If You Don’t Have the Advanced QTest
- Helps distinguish MDMA vs. MDA
- Useful only when no red/blue QTest vials are used
- Not needed with the Advanced MDMA QTest, which provides more precise results
- If using only reagents: Simon’s can catch major red flags
Mecke Reagent Test for MDMA
The Mecke reagent offers a more sensitive confirmation for MDMA, especially useful to detect structural differences and cross-check ambiguous Marquis results.
How to use:
- Apply a fresh sample to a clean spot on the plate.
- Add one drop of Mecke reagent.
- Wait up to 60 seconds.
Expected result:
- A deep blue to black color change confirms the likely presence of MDMA.
Why it matters:
- Mecke helps distinguish MDMA from some synthetic cathinones (e.g., eutylone, methylone), which typically yield yellow to green reactions instead.
- It is also valuable in identifying substances from the opioid class (which turn green-blue) and can rule out unexpected cross-contaminations.
- Compared to Marquis, Mecke is less likely to produce misleading purple reactions from adulterants.
Other reactions to know:
- Cathinones (eutylone, methylone): yellow to green
- Amphetamines: no color result or slighly yellow
- Methamphetamine: pale greenish to yellow
- 2C-B: no reaction or yellow
- Ketamine: no reaction
- PMA/PMMA: very weak green or unclear
Conclusion: Using Mecke after Marquis gives a clearer picture—particularly to rule out synthetic stimulants and unexpected opioids. If the sample shows dark blue/black here but deviates on Marquis or Mandelin, further analysis (e.g., Simon’s or TLC) is strongly advised.
Mandelin Reagent Test for MDMA
The Mandelin reagent helps identify a wider range of adulterants and provides another reference point for MDMA testing.
How to use:
- Use a third, new sample.
- Add one drop of Mandelin reagent to the powder.
Expected result:
- A strong purple to black reaction indicates MDMA.
Other reactions:
- Amphetamine: green to brown
- Methamphetamine: olive green to brown
- Ketamine: orange or reddish
- 2C-B: olive to yellow- brownish-green
- PMA/PMMA: slow brown/black or unclear reaction
Advantages:
- Mandelin is particularly helpful in detecting PMA/PMMA and other potentially lethal cuts.
✅ If all three reagents give expected results, the substance is very likely MDMA—but this does not confirm purity or rule out all adulterants. Combine with Simon’s and the MDMA QTest for more complete insights.
Fröhde Reagent Test for MDMA
The Fröhde reagent is less common but offers additional confirmation, particularly for distinguishing MDMA from other phenethylamines and opioids.
How to use:
- Use a fresh sample.
- Add one drop of Fröhde reagent.
Expected result:
- MDMA causes a color shift from yellow to dark purple/black.
Other reactions:
- 2C-B: greenish or no reaction
- Amphetamine: yellow to green
- Methamphetamine: yellow to green
- Opiates: blue to green
- Ketamine: little to no change
Advantages:
- Useful to confirm MDMA when used alongside Marquis and Mecke.
- Helps distinguish from some weaker false positives (e.g., caffeine, cathinones).
MDMA Purity Test: How to Measure Potency Step-by-Step
Once you’ve confirmed the presence of MDMA, use our MDMA QTest Kit to measure how much active MDMA your sample actually contains. We developed this kit at the university, tested it for 5 years at offical drugcheckings and its validated multiple times already.
Weigh Your MDMA Sample
- Use a precision scale.
- For powders or crystals: use ~30 mg as directed.
- For Ecstasy tablets: weigh the whole pill and then crush it and use 50mg of it
Perform the MDMA QTest
- Mix the sample into the QTest solution.
- Shake or stir as instructed.
- Let the chemical reaction run for the recommended time.
- Compare the result with the included color scale.
Interpret Results
- Your result will show percentage purity or milligrams of MDMA.
- This helps you understand potency and avoid accidental overdose.
Why this matters: Most street MDMA varies wildly in strength. Some pills contain nearly no MDMA; others are dangerously potent. The MDMA QTest provides clarity. It also shows color deviations when adulterants like 2C-B, amphetamines, or MDA are present—unlike any other at-home kit.
Advanced Kit Tip: The advanced MDMA QTest includes two extra vials to verify if purple coloration comes from MDMA with an additional positive and negative reaction.
Learn more about the miraculix Mdma QTest
The MDMA QTest Kit Measures the Exact Potency of Molly or even Ecstasy (XTC) Samples
Extraction of MDMA out of colorful Ecstasy (XTC) pills. Picture taken at on-site Drugchecking Event at a German Rave
It worked with every sample! Diverse MDMA contents in every pill. The black one produced a Pill Warning (+250mg) and we avoided many overdoses this evening.
Color Confirmation in the Advanced MDMA QTest Kit
The Advanced MDMA QTest Kit doesn’t just detect the presence of MDMA — it also helps you interpret ambiguous color reactions more clearly. This is especially helpful when your sample may contain a mix of substances.
Each of the two additional vials in the Advanced Kit provides extra confirmation:
- Blue-Cap Vial: Confirms the presence of true MDMA when it turns purple.
- Red-Cap Vial: If this turns red, it likely indicates MDA, 6-APB, or other analogues—not MDMA.
Why this matters: These additional reactions let you verify the source of the purple coloration in the main test. In some real-world samples, a basic QTest result may suggest moderate MDMA purity — but only the advanced vials reveal that the color came from MDA or a mix of analogues.
🧪 Example from drug checking: In a real sample tested during the ALIVE drug checking project, a purple main reaction suggested MDMA. However, only the red-cap vial reacted, indicating it was actually pure MDA. This sample was falsely sold as MDMA and carried unexpected risks.
These advanced indicators provide another layer of validation to make sure your MDMA purity reading is accurate—not just assumed.
What About Other Adulterants Like Synthetic Cathinones?
When testing for adulterants, many people focus on MDA as the main contaminant—but there's another rising threat: synthetic cathinones, often called “bath salts”.
These substances are increasingly found in pills and powders sold as MDMA, and they can cause:
- Strong overstimulation
- Anxiety or paranoia
- Dangerous cardiovascular effects
To address this, miraculix also offers a Synthetic Cathinones Detection Kit, designed specifically to detect compounds like mephedrone, methylone, and alpha-PVP—substances that basic reagent tests often miss.
If you're serious about harm reduction, this is another essential tool in your testing routine.
Learn more about the Synthetic Cathinones Detection Kit here
Common Misidentifications: MDMA vs Other Substances
Searching for how to test MDMA also means knowing how to avoid confusion with similar-looking substances. Many drugs can mimic MDMA in appearance or react similarly in spot tests. Here’s a comparison of frequently misidentified compounds.
| Substance | Common Street Names | Likely Reagent Reactions | Effects & Risks |
| MDMA | Molly, Ecstasy | Marquis: black; Mecke: dark blue; Simon’s: blue | Empathy, euphoria, stimulant effects |
| MDA | Sally, MDEA | Marquis: black; Simon’s: no change; Red QTest vial | More psychedelic; longer lasting; harder crash |
| Methamphetamine | Crystal, Tina | Marquis: orange/red; Simon’s: blue | High stimulation, addiction potential |
| Amphetamine | Speed | Marquis: orange-brown; Simon’s: no change | Stimulation, focus, insomnia |
| 2C-B | Nexus, Bees | Marquis: yellow-green; Fröhde: none or greenish | Psychedelic visuals; unpredictable dose-response |
| Cathinones | Bath salts, Eutylone | Marquis: faint purple/yellow; Mecke: greenish | Agitation, short duration, neurotoxicity risk |
| PMA/PMMA | Death, Pink Superman | Weak or no reaction on Marquis; Mandelin: slow brown | Can cause overheating, serotonin syndrome |
| Ketamine | K, Special K | No reaction or faint yellow on all reagents | Dissociation; not stimulant; risk of mislabeling |
⚠️ Safety Note: Even if a substance reacts correctly in one reagent test, it may still be misrepresented. Always verify with multiple tests and use a quantitative method like the MDMA QTest® to confirm content and purity.
These tables are designed for harm reduction and support users actively searching for reliable ways to identify MDMA from other substances.
Explore more
Explore More: MDMA Purity, MDMA Dosage & Purple Molly
Learn how to test MDMA, 2C-B, and other substances safely. Our tools and guides show you how to identify what’s really in your sample—and why that can be lifesaving.
MDMA Purity: Testing Methods & Adulterants
Some pills contain over 300 mg of MDMA. Others contain none at all. Discover why purity varies so dramatically, what that means for safety and dosage, and how the MDMA QTest® lets you find out exactly what you have before you use.
How Much Molly is Too Much? MDMA Dosage Guide
Getting your MDMA dose wrong can turn a good night dangerous fast. This guide explains how potency varies, why it matters and how to test your pill before you take it.
Purple Molly: Why it's Purple & Whether it's Safe
Purple molly is not a purer form of MDMA, a different compound or a quality signal. It's a colour that tells you nothing about what's actually inside. Here's what the evidence says about purple molly.
FAQ – How to Test MDMA: Reagents, Purity & Accuracy
To test MDMA at home and confirm whether your sample is real or fake, start with a Marquis reagent test for initial screening. Then, use Simon’s reagent to differentiate MDMA from MDA, and follow up with a quantitative MDMA QTest® to measure purity. This multi-step approach is the most reliable method for identifying authentic MDMA and avoiding adulterants like cathinones or PMA.
To test if a substance is MDMA at home, start with Marquis and Mecke reagents to check for the typical black or dark purple reaction. Then use Simon’s reagent to distinguish MDMA from MDA. Finally, confirm the concentration with the MDMA QTest, a photometric test that shows exact purity in mg or %.
The MDMA QTest is the most advanced kit for testing MDMA purity. Developed at a German university and validated in drug checking programs since 5 years, it uses photometric calibration to deliver lab-level accuracy in a simple at-home format.
You can order the MDMA QTest directly from miraculix-lab.de. It’s developed by scientists, used in official drug checking, and offers both presence and purity verification for MDMA and its analogues.
Reagent tests such as Marquis, Mecke, Mandelin, and Simon’s can confirm the likely presence of MDMA, but they can't guarantee purity or exclude all adulterants. They are best used as screening tools to detect red flags. For complete certainty, a quantitative MDMA test kit should follow.
If your sample turns yellow or green during a reagent test (especially with Mecke or Marquis), it may contain synthetic cathinones (eutylone, methylone), 2C compounds, or amphetamine-like adulterants. These color deviations are major red flags, and the substance should not be trusted without further analysis.
Use Simon’s reagent after a positive Marquis reaction. MDMA will turn blue, while MDA and similar analogs (e.g. 6-APB) will show no color change. You can further confirm this with the red vial in the Advanced MDMA QTest, which reacts to MDA but not MDMA — essential for anyone testing molly or ecstasy.
Not alone. Marquis, Mecke, and Mandelin react similarly with MDMA and MDA. Simon’s reagent helps distinguish MDMA (blue) from MDA (no change). For final proof, use the Advanced MDMA QTest with blue/red vials.
Yes. To test ecstasy tablets safely, crush a small portion and use a combination of Marquis, Mecke, Mandelin, and Simon’s reagents to check for the presence of MDMA. Then, use the MDMA QTest Kit to determine the exact dose. This helps prevent overdose, especially since pill strength varies significantly.
You can purchase a scientifically backed MDMA testing kit like the QTest Kit by Miraculix, available in the US and EU. It’s the only test that combines lab-grade concentration analysis with qualitative confirmation — making it ideal for drug checking, harm reduction, and personal safety.
Standard MDMA reagent tests do not detect fentanyl. If you're concerned about opioids in your molly or ecstasy, use fentanyl test strips in addition to the MDMA testing process. Always combine reagent testing, purity analysis, and fentanyl screening when safety is a priority.
Modern at-home kits like the MDMA QTest offer high reliability, with validation from real-world drug checking projects and scientific studies. In fact, it’s the only consumer-level MDMA test developed directly at a European university, calibrated using photometric lab equipment, and scientifically validated against reference methods.
Unlike simple reagent kits or color charts, the QTest provides precise, calibrated concentration data and includes positive and negative control vials to distinguish MDMA from analogues like MDA. This level of accuracy is unmatched in consumer testing.
And there's more:
By using the QTest, you're also supporting ongoing research and development of next-generation drug checking tools. Every purchase directly funds new harm reduction projects and studies on psychoactive substances.
✅ It’s not just a test—it’s science-backed harm reduction you can trust.
Common substances mistaken for MDMA include MDA, eutylone, methylone, 2C-B, amphetamine, and PMA. To avoid these risks, use a full reagent test sequence (Marquis, Mecke, Mandelin, Simon’s) and confirm with a quantitative test like the MDMA QTest. Testing each new sample is critical — even if it looks familiar.
⚠️ Disclaimer – Read Before You Test
All information on this website is provided for educational and harm reduction purposes only. We do not encourage or condone the use, possession, or distribution of illegal substances.
Substance testing—whether using reagent kits or the MDMA QTest®—cannot guarantee safety. These tools help identify red flags and reduce risks, but no test can confirm that a substance is entirely safe or pure. Always interpret results with caution and seek expert advice when needed.
Miraculix does not assume liability for any actions taken based on the use or interpretation of our products or content. Always follow your local laws and regulations.
AUTHOR PROFILE
Dr. Felix Blei – Scientific Author
Dr. Felix Blei is the CEO and Founder of miraculix Lab, and a Postdoctoral Researcher at the Friedrich Schiller University Jena. With a PhD (Dr. rer. nat.) in Microbiology and a strong background in natural product biosynthesis, he is internationally recognized for his pioneering work on psychoactive fungi—particularly the biosynthesis of psilocybin and related compounds (Blei, F., 2020).
During his doctoral research at the Institute of Pharmaceutical Microbiology under Prof. Dirk Hoffmeister, Dr. Blei was the first to elucidate the full biosynthetic pathway of psilocybin in Psilocybe mushrooms (Fricke, Blei et al., 2017) Angewandte Chemie. He further developed an in vitro system capable of producing psilocybin, serotonin, and novel non-natural analogues (Blei et al., 2018) Chemistry- A European Journal . His discovery of naturally occurring β-carbolines in Psilocybe—compounds that may synergistically enhance psilocybin's neurotropic effects—led to the concept of “psilohuasca,” a naturally occurring combination of MAO inhibitors and psychedelics in fungi (Blei, Dörner et al. 2020) Chemistry–A European Journal.
Building on his academic expertise, Dr. Blei developed the first reliable rapid tests for psilocybin, which laid the foundation for the spin-off company miraculix. Today, miraculix provides quantitative drug checking tools that are used throughout Germany and Europe. He also leads the German ALIVE project—an evidence-based drug checking Initiative funded by state governments, offering mobile substance analysis and harm reduction at music festivals and public events.
With over 500 citations, numerous publications in high-impact journals, and a passion for accessible science, Dr. Blei bridges cutting-edge research with real-world application. His work contributes to safer substance use, public health strategies, and a deeper understanding of natural psychoactive compounds.
You can learn more about him on LinkedIn or read his publications on Researchgate
