Horny goat weed is an herb traditionally used in Chinese medicine to support sexual health and energy levels. Its active compound, icariin, is thought to have mild PDE5 inhibitory activity, similar to certain erectile dysfunction medications.
Beyond libido, horny goat weed has gained attention in sports supplements for its potential to support testosterone levels, bone density, and circulation—factors relevant to performance, especially in aging athletes.
Its adaptogenic and energy-boosting properties may provide support during physical exertion or recovery periods.
Synonyms:
Epimedium, Yin Yang Huo
Benefits:
- Supports healthy testosterone levels
- May enhance libido and stamina
- Promotes bone and joint health
- Possible circulation and energy support
Sources:
Leaves of the Epimedium plant
Observations:
Typically found in capsules or extracts. May cause rapid heartbeat or irritability in high doses. Use cautiously alongside medications that affect blood pressure or hormones.
Areas of Study Related:
Endocrinology, Traditional Chinese Medicine, Exercise performance.