What is Tribulus and what is it good for?
Tribulus terrestris is a perennial trailing plant that grows predominantly in India. It has been used for centuries in Indian Ayurvedic medicine as an herbal tonic for sexual dysfunction and certain urinary disorders. Tribulus seems to work by facilitating the absorption of essential fatty acids (EFA), which are used by the liver to manufacture certain hormones. In men, the secretion of leutinizing hormone (LH) from the pituitary gland appears to be increased. In women, it appears to increase secretion of follicle stimulating hormone (FSH) and estradiol. Studies of this herb are ongoing. Herbs currently being studied for similar effects are Maca, a Peruvian perennial that grows in the Andes mountains, and Muira puama, an Amazonian plant.