Maca (Lepidium meyenii)
A cruciferous root from the high Peruvian Andes used for centuries for fertility and vitality. Unlike DHEA or pregnenolone, maca contains no hormones and doesn't measurably change circulating sex-hormone levels — yet randomized trials show it improves libido and sexual function in both sexes and may ease menopausal symptoms, likely through non-hormonal neuroendocrine pathways.
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BiohackingHub Research TeamEditorial Research Team · Last updated: June 5, 2026
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Stacking Interactions
How Maca (Lepidium meyenii) interacts with other compounds
Maca supplies non-hormonal libido and energy support while DHEA restores the hormonal precursor pool — complementary routes to the same goal without compounding androgen load.
Rounds out a hormonal-optimization stack with adaptogenic energy and mood support alongside pregnenolone's steroid-precursor role.
Both support libido and vitality through distinct mechanisms — Tongkat Ali on free testosterone, maca via neuroendocrine pathways.
Pairs adaptogenic stress and mood support (ashwagandha) with maca's energy and libido effects.
Safety Profile — Tier A
Well-tolerated — strong human evidence
Contraindications
- ●Thyroid conditions — raw maca contains goitrogens; gelatinized maca preferred
- ●Hormone-sensitive conditions — use cautiously despite no measured hormonal change
- ●Pregnancy and breastfeeding — insufficient safety data
Side Effects
- ●Generally very well-tolerated
- ●Mild GI upset or bloating (uncommon, more with raw maca)
- ●Jitteriness or insomnia if taken late in the day (some users)
- ●Altered menstrual timing (rare)