General Dosage
1.5-3g gelatinized maca powder daily (or 450-900mg concentrated extract)
Maximum dose: 5g/day of powder (traditional Peruvian consumption can exceed this)
Maca Root Dosage Guide
This content is for informational purposes only and does not constitute medical advice. Consult your healthcare provider before starting any supplement. Full disclaimer
Dosage Recommendations
General recommendation: 1.5-3g gelatinized maca powder daily (or 450-900mg concentrated extract)
Timing: Morning with breakfast; can split into two doses • Take with food for best absorption.
Dosage by Condition
| Condition | Recommended Dose | Evidence |
|---|---|---|
| Libido | 1.5-3g gelatinized maca daily | Moderate |
| Male fertility | 1.75-3g daily for 3-4 months | Moderate |
| Menopausal symptoms | 2-3.5g daily (red maca preferred) | Emerging |
| Energy/mood | 1.5-3g daily | Emerging |
Upper limit: 5g/day of powder (traditional Peruvian consumption can exceed this)
Timing & Absorption
Morning with breakfast; can split into two doses
Best taken with food for optimal absorption.
References
- Gonzales GF, Córdova A, Vega K, et al. (2002). Effect of Lepidium meyenii (MACA) on sexual desire and its absent relationship with serum testosterone levels in adult healthy men. Andrologia. DOI PubMed
- Shin BC, Lee MS, Yang EJ, Lim HS, Ernst E (2010). Maca (L. meyenii) for improving sexual function: a systematic review. BMC Complementary and Alternative Medicine. DOI PubMed