Horny Goat Weed (Icariin)
Natural PDE5 inhibitor like weak Viagra. The icariin matters. Evidence is mixed, so set expectations accordingly.
Verdict
4/10 Limited
Evidence
Grade B / 100+ Studies
The No-BS Summary
8 things. 60 seconds. Everything you need.
WHAT IT DOES
Natural PDE5 inhibitor like weak Viagra. The icariin matters.
DOES IT WORK?
4/10 Limited. Icariin is weak PDE5 inhibitor (Viagra mechanism). Standardized extracts with high icariin may have mild erectile benefits. Also supports bone health. Much weaker than pharmaceuticals.
HOW MUCH TO TAKE
Follow label
COST
$25-60/month depending on brand and form.
FIRST 24 HOURS
Don't expect miracles on day one. It's building in your system.
AFTER A FEW WEEKS
Most people notice something by week 2-3.
SAFETY
Safe for most people. No red flags at normal doses.
HOW IT FEELS
Mild erectile support. Nothing like actual ED medications.
QUICK ANSWERS
+ 4 more questions
DOSE-RESPONSE CURVE
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