Optimum Nutrition Tribulus 625 is made with the finest Tribulus Terrestris available. Each capsule contains a 625 mg blend of Tribula Terrestris powder and extract- standardized to 40% Furastanol Saponin content. Tribulus 625 also contain various sterols, flavonoids and other plant compounds that naturally occur in this species.
For the Athlete , this potent formula has been studied and observed to enhance LH (luteinizing hormone) production and raise testosterone levels. The increased testosterone levels by Tribulus Terrestris will have a positive effect on strength and stamina. Atheletes are using Tribulus Terrestris to help ensure their own natural levels of testosterone are at a normal level at all times.