Proof.Fit

Maca

4 benefits mapped to clinical evidence across supplements.

Benefit Evidence

Main Effects
Fertility

Sperm concentration +2x

Motility preserved in storage

Weak
69
Mood balance

Mood better, hormones unchanged

+1.6 IIEF, mood up

Weak
50
Sexual wellness

Libido/sexual desire +

Erectile/sexual function +1.6

Weak
50
Vitality

Erection, wellbeing +1.6

Psychological/physical/social +9,+7

Weak
50