Non-GMO100% VeganDietary SupplementTribulus Terrestris 40% Saponin450 mg Per CapsuleGuaranteed PotencyLab VerifiedDiscussion: Tribulus terrestris, also commonly known as "puncture vine", is a plant that grows in tropical climates around the world. Tribulus has a history of medicinal use in Europe, India and China dating back thousands of years. Tribulus may provide nutrition support for a normal, healthy libido as well as athletic performance.