Exploring the Peyote Cactus: Effects, Uses, and Impacts on the Brain The peyote cactus, scientifically known as Lophophora williamsii, is a small, spineless cactus native to the deserts of the southwestern United States and northern Mexico. Revered for centuries by indigenous cultures, the peyote cactus has garnered attention for its psychoactive properties, medicinal potential, and […]