NOW Foods, Sports, Tribulus, 1,000 mg, 180 Tablets

Men's HealthStandardized ExtractDouble Strength VeganKosherNon-GMO A Dietary SupplementGMP Quality Assured This double strength product has twice the tribulus (1,000 mg per tablet) as in our regular strength product (500 mg per capsule). Tribulus terrestris has been used for centuries in ancient Greece, India and Africa to enhance vitality and virility. Recent research indicates that tribulus can support the body's free radical defense systems and preliminary studies suggest that tribulus may help to promote healthy endocrine function and male reproductive health.