Tribulus Pro is a natural supplement made from the herb Tribulus Terrestris. It is rich in potent biological substances, including saponins, flavonoids, alkaloids, plant sterols, metabolites and more, which together are responsible for the many physiological effects of Tribulus. The newly updated Tribulus Pro formula contains 40% saponins extract, and has 50 more capsules then the old formula. The new formula is also a more price competitive tribulus product.
