Sopharma Tribestan is the original Bulgarian Tribulus Terrestris. Sopharma Tribestan is developed by Sopharma Pharmaceuticals of Bulgaria and is a patented product with over 30 years of research.

Sopharma Tribestan Tribulus Terrestris stimulates the production of two gonadotropic hormones: Luteinizing (LH) and follicle stimulating (FSH) hormones. The LH hormone is responsible for testosterone production and it increases its levels within physiological levels.

Sopharma Tribestan was the first commercial Bulgarian Tribulus Terrestris extract launched to the public in the 70’s! In fact Sopharma invented the market of Bulgarian Tribulus Terrestris!