Tribulus Terrestris 6250mg Tablets is a potent 20: 1 extract supplement to support healthy testosterone levels & is especially suitable for body builders, athletes, & men looking for sexual health support. Tribulus is a vine that has been used as a dietary supplement for increasing testosterone levels in bodybuilders & power athletes. This Tribulus Supplement is made in the UK using the finest top quality & strongest Tribulus extract available! Tribulus terrestris is a flowering plant from the family Zygophyllaceae, native to warm temperate & tropical regions around southern Europe, southern Asia, throughout Africa, & in northern Australia. It can thrive even in desert climates & poor soil. It is also known as puncture vine. Troo Health Care Tribulus Terrestris is manufactured in the UK to GMP standard to guarantee quality & safety.