Overview: Peyote refers to a cactus called Lophophora williamsii. The buds on the cactus contain a chemical called mescaline that can cause a psychedelic high. Peyote has a long history of use in ...

Peyote is a small, button shaped cactus native to Mexico and southern parts of the United States. Potent compounds in peyote, such as mescaline, cause it to have a hallucinogenic effect in humans.

You have reached your maximum number of saved items. Remove items from your saved list to add more. Foreign tourists are heading to the Mexican desert to try the peyote cactus, which has psychoactive ...