Psilocybin[a] (/ˌsaɪləˈsaɪbɪn/ sy-lə-SY-bin) is a naturally occurring psychedelic prodrug compound produced by more than 200 species of fungi. The most potent are members of the genus Psilocybe, such as P. azurescens, P. semilanceata, and P. cyanescens, but psilocybin has also been isolated from about a dozen other genera. As a prodrug, psilocybin is quickly converted by the body to psilocin, which has mind-altering effects similar, in some aspects, to those of LSD, mescaline, and DMT. In general, the effects include euphoria, visual and mental hallucinations, changes in perception, a distorted sense of time, and perceived spiritual experiences. It can also include possible adverse reactions such as nausea and panic attacks.

This NFT description uses material from the Wikipedia article Psilocybin which is released under the CC-BY-SA