The final results dated the specimens to involving 3780 and 3660 BCE. Alkaloid extraction yielded somewhere around 2% in the alkaloids including mescaline in the two samples. This means that indigenous North Americans ended up likely to have utilized peyote because at the least 5-and-a-50 percent thousand many years back. https://peyotecactusseeds.com/product/peyote-sale-2/