For centuries, Tribulus terrestris has been treasured by cultures in Greece, India, and Africa to increase vitality and virility. New studies suggest that tribulus can bolster the body's defenses against free radicals, and early trials point to possible benefits in promoting male reproductive health and normal endocrine function.*
This double strength product has twice the tribulus (1,000 mg per tablet) as in NOW's regular strength product (500 mg per capsule).

If you are a competitive athlete who is regularly tested, please check with your sanctioning body for the status of Tribulus.

Natural color variations may occur in this product.

• 1000 MG
• Standardized Extract
• Double Strength