What It Actually Is
Tribulus Terrestris is a flowering plant that grows in warm climates worldwide, with fruit and root traditionally used in Ayurvedic and Traditional Chinese Medicine.
What Research Generally Shows
Clinical research on tribulus for vitality and performance markers shows mixed results, with some studies showing modest effects and others showing little difference from placebo.
The Honest Gap
VigorBoost's tribulus amount isn't disclosed within the 82mg blend, so we can't confirm it matches doses used in the (mixed) research.