Psilocybin Psilocybin, the psychoactive compound located in "magic mushrooms," continues to be employed for ceremonial and medicinal purposes amongst Indigenous peoples for millennia. Psilocybin contains a hallucinogenic effect on the brain. ” PCP (angel dust) was Utilized in the fifties to be a anesthetic right before it was taken off https://medium.com/@LsdWorld/introduction-to-lsd-what-you-need-to-know-e70ffecb3a92