Berlin Drops are our regular-strength research solutions containing 4-PR-MET. They offer fast, consistent results with precise dosing. In terms of strength, they are comparable to our Amsterdam Drops regular.
What are Berlin Drops?
Berlin Drops contain a liquid solution with 0.8 mg of 4-PR-MET. This is a compound related to psilocin. Each drop gives a consistent dose, designed for research and analytical use only.
What is 4-PR-MET?
4-PR-MET is a compound related to psilocin. In terms of effects, it is often compared to magic truffles. It is also very similar to the compound used in Amsterdam Drops (4-HO-MET), with a comparable overall profile.
How strong is one drop?
Each drop contains 0.8 mg of 4-PR-MET. In terms of effect, this is roughly comparable to about 1 mg of 4-HO-MET. That makes Berlin Drops similar in strength to our regular Amsterdam Drops.
| Bottle size |
Total 4-PR-MET |
Approx. drops |
| 2 ml |
32 mg |
≈ 40 |
| 5 ml |
80 mg |
≈ 100 |
| 15 ml |
240 mg |
≈ 300 |
Why choose Berlin Drops?
Berlin Drops are a simple and reliable option for research with 4-PR-MET. They are easy to use and give consistent results.
What is inside
Berlin Drops contain 4-PR-MET, a compound related to psilocin. These drops are intended for research use only.
Strength
Each drop contains 0.8 mg. This is similar in strength to 1 mg of 4-HO-MET and comparable to Amsterdam Drops regular.
Easy to dose
The liquid format makes it easy to measure and repeat the same amount each time.
Where we ship to
We currently ship Berlin Drops to the following EU countries:
- Netherlands
- Belgium
- Croatia
- Czech Republic
- France
- Hungary
- Ireland
- Luxembourg
- Portugal
- Romania
- Slovakia
- Slovenia
- Spain
- Germany
- Greece
- Italy
- Poland
Always check local regulations before ordering, as interpretation may vary.
Quality
Produced under controlled conditions for consistent quality and purity.
Storage
Store below 10°C. Shelf life up to 12 months when stored properly.
Key notes (read carefully)
- For research use only
- Not for human or medical use
- Contains 4-PR-MET
- Strength is based on estimated comparison to 4-HO-MET
- Check local laws before ordering
- Store below 10°C
How are shroom drops legal?
Legal status
Berlin Drops contain 4-PR-MET, a research compound related to psilocin. In some EU countries, it may not be specifically listed as a controlled substance and can be acquired for research use. However, laws differ per country. Always check your local regulations before ordering or use.
Why EU free trade law does not apply
Because 4-PR-MET is not classified as a food product in the Netherlands, it does not fall under the EU Mutual Recognition of Goods Act. Therefore, Berlin Drops are not covered by the same EU free trade rules that apply to food-grade products like truffles.
Dosage and effects
Each drop contains 0.8 mg of 4-PR-MET, which is estimated to be comparable in strength to about 1 mg of 4-HO-MET. This roughly corresponds to around 1-2 grams of fresh truffles or 0.1-0.2 grams of dried mushrooms. Effects vary depending on the setting, mindset and sensitivity of the individual.
| Amount |
Estimated mg (4-PR-MET) |
Typical effects |
| 1 drop |
~0.8 mg |
Barely noticeable, light focus and mood lift – microdose level |
| 2-3 drops |
~1.6-2.4 mg |
Subtle stimulation, brighter colors, slightly altered perception |
| 4-6 drops |
~3.2-4.8 mg |
Mild visuals, introspection, euphoric feelings |
| 7-10 drops |
~5.6-8 mg |
Moderate to strong visuals, time distortion, deeper mental effects – suitable for experienced researchers |
| 11+ drops |
~8.8 mg+ |
Strong experience with intense visuals and ego softening – for advanced research only |
Disclaimer
Berlin Drops are sold exclusively for scientific and analytical research. They are not approved for human consumption or therapeutic use. Information is provided for educational purposes only. Always comply with local regulations and prioritize safety.
NMR Report
View the full NMR analysis report confirming the presence of 4-HO-MET with >99% purity and only trace impurities:
View NMR Report
Shipping
Shipping
We ship Berlin Drops to the following EU countries:
🇳🇱 Netherlands (1–2 business days)
🇧🇪 Belgium (1–2 business days)
🇩🇪 Germany (2–3 business days)
🇫🇷 France (2–4 business days)
🇪🇸 Spain (2–4 business days)
🇮🇹 Italy (2–4 business days)
🇵🇹 Portugal (3–5 business days)
🇵🇱 Poland (2–4 business days)
🇨🇿 Czech Republic (2–3 business days)
🇸🇰 Slovakia (2–3 business days)
🇸🇮 Slovenia (2–4 business days)
🇭🇷 Croatia (3–5 business days)
🇭🇺 Hungary (2–4 business days)
🇷🇴 Romania (3–5 business days)
🇬🇷 Greece (4–7 business days)
🇮🇪 Ireland (3–5 business days)
🇱🇺 Luxembourg (2–3 business days)
Shipping times are estimates and may vary depending on the carrier and location.
Disclaimer
Berlin Drops are sold exclusively for scientific and analytical research. They are not approved for human consumption or therapeutic use. Information is provided for educational purposes only. Always comply with local regulations and prioritize safety.
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