Tribulus terrestris comes from a flowering plant around the world. It has been used for many years in Indian and Chinese medical practice and is also known as gokshura. These supplements have been used to treat infertility, erectile dysfunction, and problems with sexual desire. Tribulus terrestris is a natural sterone boosting supplement and as such is an excellent choice for those who want to increase their sterone levels without using synthetic ingredients to do so. Although these supplements have been shown to increase sterone levels in general, the supplement is primarily used to improve sexual health and well-being.