Also known as puncture vine, tribulus terrestris has been used for a long time in traditional Chinese and Indian treatment by women and men for supporting libido and healthy sexual life. In general, the plant can aid help with normal erection, is potent solution for improving both sperm’s quantity and quality, and is beneficial for developing muscle mass.

The plant, when used as a supplement for men, is very safe. The main ingredient is all-natural so adverse effects should be minimal.

Stomach upset is the most common side effect occurred upon consumption. Taking food together with the supplement can help alleviate this effect.