Product Review

NutraBio Tribulus extract has been standardized to 45% concentration of active Saponins. Tribulus terrestris has been shown in studies to enhance lutenizing hormone (LH) production by as much 186% and raise testosterone levels as much as 40%. Saponin is the active ingredient in tribulus that is responsible the beneficial effects. Saponin works by stimulating the body's production of LH (or pre-testosterone), which in turn promotes the production of testosterone, the key male hormone responsible for helping to add lean body mass, increase metabolism and keep libido or sex drive levels high. Helps increase the natural level of testosterone without steroids or pro-hormones. May help improve sexual drive and performance.