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Published on: 9/26/2026
Maca root (Lepidium meyenii), a Peruvian cruciferous plant, is most often used by men to support libido, sexual function, sperm quality, energy, and mood. Small clinical studies suggest maca may increase sexual desire, improve sperm count and motility, and ease mild erectile difficulty, but evidence indicates it does not directly raise testosterone levels. Results depend on dose, the maca variety (yellow, red, or black), and how long it is taken, and side effects or interactions are possible for some men. Because low libido, fatigue, or erection changes can signal underlying issues such as hormonal imbalance, cardiovascular disease, medication effects, or stress, there are several important factors to consider before relying on a supplement, all detailed below.
If your symptoms prompted this search, a supplement alone may be treating the signal instead of the source, so take a few minutes for a free, instant online symptom check to understand what could be driving your symptoms and what practical next steps make sense for you.
Last reviewed for medical accuracy: 09/26/2026
Maca root benefits for men have drawn attention from athletes, health enthusiasts, and those looking to support their overall well-being. Native to the high Andes of Peru, maca (Lepidium meyenii) has been used traditionally as a food source and medicinal herb. Modern research suggests that maca root may offer men several key advantages—from boosting libido and improving sperm quality to enhancing energy and mood.
Below, each of these maca root benefits for men is explored in clear, straightforward terms.
One of the most widely studied maca root benefits for men is its effect on sexual health:
Maca root has traditional use as a fertility enhancer. Modern studies back up these claims:
Feeling run down? Maca root benefits for men include a natural energy lift:
Mental well-being is another area where maca root may help:
For men focused on fitness, maca root benefits extend to muscle:
Maca root comes in several forms: powder, capsules, extracts, and liquid tinctures. General guidelines:
Start with the lower end of dosing and increase gradually over 2–4 weeks. Monitor how you feel and adjust as needed.
Maca is generally well tolerated, but men should consider:
Always choose reputable brands that test for contaminants and use non-GMO, organic maca from Peru.
While maca root is a natural supplement, it’s not a cure-all. If you experience any serious or persistent symptoms—such as chest pain, severe mood changes, or significant drops in libido—consider a free, online symptom check, using the doctor approved Ubie Symptom Checker. This tool can help you decide whether it’s time to see a healthcare provider.
Always speak to a doctor before starting a new supplement if you have:
Maca root benefits for men cover a broad spectrum—from sexual health and fertility to energy, mood, and muscle support. While research is promising, individual responses vary. Consistent use at recommended dosages (1.5–9 g daily) for several weeks is key to experiencing potential gains.
If you’re curious about how you’re feeling—whether it’s low energy, stress, or changes in sexual function—take a free, online symptom check, using the doctor approved Ubie Symptom Checker. And remember, nothing replaces personalized medical advice. Speak to a doctor about any life-threatening or serious concerns to ensure your supplement plan fits your unique health needs.
(References)
* Gonzales GF, Córdova A, Vega K, Chung A, Villena A, Góñez C, Castillo S. Effect of Lepidium meyenii (MACA) on sexual desire and its absent relationship with serum testosterone levels in adult healthy men. Andrologia. 2002 Dec;34(6):367-72. doi: 10.1046/j.1439-0272.2002.00519.x. PMID: 12472620.
* Beharry S, Heinrich M. Is the hype around the reproductive health claims of maca (Lepidium meyenii Walp.) justified? J Ethnopharmacol. 2018 Jan 30;211:126-170. doi: 10.1016/j.jep.2017.08.003. Epub 2017 Aug 12. PMID: 28811221.
* Li Y, Li PY, Zhou XT, Zhou LY, Huang LQ, Yang G, Chen M. [Research and application progress of Lepidium meyenii(maca)]. Zhongguo Zhong Yao Za Zhi. 2018 Dec;43(23):4599-4607. doi: 10.19540/j.cnki.cjcmm.2018.0122. PMID: 30717548.
* Maca. 2012. PMID: 31643869.
* Tafuri S, Cocchia N, Vassetti A, Carotenuto D, Esposito L, Maruccio L, Avallone L, Ciani F. Lepidium meyenii (Maca) in male reproduction. Nat Prod Res. 2021 Nov;35(22):4550-4559. doi: 10.1080/14786419.2019.1698572. Epub 2019 Dec 5. PMID: 31805775.
* Miranda DR, Chaves BR, Vilela Soares L, Konig IFM, Pinto JT, Miranda JR, Zangeronimo MG. Use of Tribulus terrestris and Lepidium meyenii extract in rats: reproductive, biochemical and body parameters. Andrologia. 2022 May;54(4):e14358. doi: 10.1111/and.14358. Epub 2021 Dec 28. PMID: 34964154.
* Morgado A, Tsampoukas G, Sokolakis I, Schoentgen N, Urkmez A, Sarikaya S. Do "testosterone boosters" really increase serum total testosterone? A systematic review. Int J Impot Res. 2024 Jun;36(4):348-364. doi: 10.1038/s41443-023-00763-9. Epub 2023 Sep 11. PMID: 37697053.
* Minich DM, Ross K, Frame J, Fahoum M, Warner W, Meissner HO. Not All Maca Is Created Equal: A Review of Colors, Nutrition, Phytochemicals, and Clinical Uses. Nutrients. 2024 Feb 14;16(4). doi: 10.3390/nu16040530. Epub 2024 Feb 14. PMID: 38398854; PMCID: PMC10892513.
* Ulloa Del Carpio N, Alvarado-Corella D, Quiñones-Laveriano DM, Araya-Sibaja A, Vega-Baudrit J, Monagas-Juan M, Navarro-Hoyos M, Villar-López M. Exploring the chemical and pharmacological variability of Lepidium meyenii: a comprehensive review of the effects of maca. Front Pharmacol. 2024;15:1360422. doi: 10.3389/fphar.2024.1360422. Epub 2024 Feb 19. PMID: 38440178; PMCID: PMC10910417.
* Ho CY, Hsu CH, Chien TJ. Herbal dietary supplements for erectile dysfunction: A systematic review and meta-analysis of randomized-controlled trials. J Tradit Complement Med. 2026 Jan;16(1):109-120. doi: 10.1016/j.jtcme.2025.11.001. Epub 2025 Nov 19. PMID: 41696741; PMCID: PMC12902307.
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