| Some hallucinogens, such as PCP and MDMA are addictive, while others, such as LSD, psilocybin, and mescaline are not. |
| Possessing, producing and trafficking in psilocybin mushrooms can result in fines, prison sentences and criminal records. |
| After using mescaline or psilocybin, user must abstain from both for several days to regain sensitivity. |
| It lasts several hours longer than either MDMA or psilocybin, and it has the greatest risk profile of any psychedelic. |
| Also unusual in this study was that psilocybin, the active ingredient in hallucinogenic mushrooms, was identified in one tablet. |
| While regular hallucinogens like psilocybin stimulate new neurological connections, the Amanita muscaria does something extra. |
