Guarana (4x Powdered Extract)

Guarana, Paullinia Cupana, is a superior stimulant. It quickens perceptions, suppresses the appetite, but paradoxically it can slow the pulse, decrease urination, and frequency of bowel movements. It has one of the longest lasting effects of the caffeine containing herbs. We offer a high methyl-xanthine powdered extract. 100 grams per vac pac.