About Damiana
Traditional aphrodisiac shrub, almost always used within multi-herb libido or weight-management blends (e.g. with yerba mate and guarana). No credible RCTs of isolated damiana for libido or any indication; evidence is traditional and preclinical.
What Damiana supports
- Traditional aphrodisiac herb; no standalone clinical evidence
How much Damiana to take
The RDA prevents deficiency. The effective range is what clinical trials used to actually move the outcome.
Effective
100–1000
mg
No established standalone therapeutic dose; nominal range for a blend component (usually appears in libido/weight combinations).
Clinical evidence
Limited clinical evidence. Traditional/preclinical only; no isolated RCTs.