Horny Goat Weed (via its active compound icariin) and L-Arginine both relate to the body's nitric oxide pathway — the same mechanism relevant to blood flow that several cardiovascular medications also act on.
Icariin: what Horny Goat Weed is studied for
Icariin, the compound Horny Goat Weed is named for, is studied for its potential role in supporting healthy blood flow through effects on the nitric oxide pathway. This is where the "circulation support" framing comes from — a real, if still-developing, area of research.
L-Arginine: a more established nitric oxide precursor
L-Arginine is an amino acid the body converts into nitric oxide directly, a more established and widely studied mechanism than icariin's. Pairing the two reflects a strategy of supporting the same pathway from two different angles.
Why "circulation and performance together" makes physiological sense
Performance confidence is genuinely tied to healthy blood flow as a foundational factor — this is why circulation-support ingredients appear across the men's vitality category broadly, not just in this specific formula.
What "blood flow support without capsules" actually changes
The gummy format doesn't change the underlying mechanism or the medication-interaction consideration — it's purely a delivery convenience. The same safety note applies regardless of format.
Read the full ingredient and safety breakdown
What's disclosed about the formula.
See the Ingredients Page