Evidence-based
Harm Reduction Guides
Practical, evidence-based safety information for psychedelics and other substances. Dosage ranges, risks, dangerous combinations, and harm reduction tips — no moralising, just facts.
🔬
LSD
acid, lysergic acid diethylamide
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💜
MDMA
ecstasy, molly
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🍄
Psilocybin
magic mushrooms, shrooms
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🌀
Ketamine
ket, special K
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🌌
DMT
N,N-DMT, dimethyltryptamine
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🎨
2C-B
nexus, 4-bromo-2,5-dimethoxyphenethylamine
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🌿
Cannabis
weed, marijuana
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