Psilocybin Psilocybin, the psychoactive compound found in "magic mushrooms," has actually been employed for ceremonial and medicinal needs between Indigenous peoples for millennia. Psilocybin includes a hallucinogenic effect on the Mind. Is there any real truth on the claim that LSD kills brain cells? We'll dig into the prevailing analysis https://www.tumblr.com/lsdvibes/757469329295048704/historyoflsd?source=share