Psilocybin Psilocybin, the psychoactive compound located in "magic mushrooms," has become used for ceremonial and medicinal reasons among the Indigenous peoples for millennia. Psilocybin features a hallucinogenic impact on the brain. Albert Hofmann, a researcher Using the Swiss chemical enterprise Sandoz, 1st made lysergic acid diethylamide or LSD in 1938. https://royalbookmarking.com/story17713183/lsd-meaning-things-to-know-before-you-buy