What It Actually Is
Horny Goat Weed (Epimedium) is a flowering plant used in traditional Chinese medicine, standardized in supplements for a compound called icariin.
What Research Generally Shows
Icariin has been studied in preliminary and animal research for its potential role in blood flow, though robust human clinical research remains limited.
The Honest Gap
VigorBoost's horny goat weed amount and icariin percentage aren't disclosed within the 82mg blend.
