Psilocybin Psilocybin, the psychoactive compound located in "magic mushrooms," has actually been employed for ceremonial and medicinal purposes between Indigenous peoples for millennia. Psilocybin contains a hallucinogenic impact on the Mind. LSD remains a Schedule I controlled compound from the US. On the other hand, investigation within the 1950's to https://www.tumblr.com/lsdvibes/757469329295048704/historyoflsd?source=share