Psilocybin Psilocybin, the psychoactive compound found in "magic mushrooms," has long been employed for ceremonial and medicinal purposes between Indigenous peoples for millennia. Psilocybin features a hallucinogenic impact on the brain. ” PCP (angel dust) was Utilized in the nineteen fifties for a anesthetic before it had been taken off https://www.tumblr.com/lsdvibes/757469329295048704/historyoflsd?source=share