Psychedelic drug The expression "psychedelic" refers to a category of psychoactive substances that deliver profound alteration of perception, imagined, emotional condition, and behavior. These involve common psychedelics for example LSD, mescaline, psilocybin, DMT, ayahuasca, and peyote; dissociatives like ketamine, nitrous oxide, alcohol, and barbiturates; and stimulants like MDMA an... https://josepho516euj0.angelinsblog.com/profile