10 Herbs That Help Boost Testosterone Levels

Testosterone is a vital hormone primarily associated with male health, but it also plays essential roles in women. It influences muscle mass, bone density, libido, mood, and overall energy levels. As people age, testosterone levels naturally decline, which can lead to fatigue, reduced muscle mass, and decreased sexual drive. While hormone replacement therapy is available, many prefer natural methods, including herbal supplements. This article, backed by scientific research, explores 10 herbs that may help support healthy testosterone levels.

1. Ashwagandha (Withania somnifera)

Ashwagandha is a powerful adaptogen traditionally used in Ayurvedic medicine to manage stress and enhance vitality. Stress, due to increased cortisol levels, is a known inhibitor of testosterone production.

Scientific Evidence:

A 2019 study published in the American Journal of Men’s Health found that men who took ashwagandha root extract experienced a 14.7% increase in testosterone compared to placebo after eight weeks [1]. The herb also improved strength and muscle mass.

2. Fenugreek (Trigonella foenum-graecum)

Fenugreek seeds are rich in furostanolic saponins, which may support testosterone production by inhibiting enzymes that convert testosterone into estrogen.

Scientific Evidence:

A double-blind study in Phytotherapy Research (2010) showed that men taking 500 mg of a fenugreek supplement daily experienced significant increases in both testosterone levels and libido after six weeks [2].

3. Tongkat Ali (Eurycoma longifolia)

Also known as Malaysian ginseng, Tongkat Ali has gained attention for its libido-enhancing and testosterone-boosting effects.

Scientific Evidence:

A study published in Andrologia in 2012 showed that Tongkat Ali improved testosterone levels in 90.8% of older men with low testosterone [3]. Additionally, it enhanced sexual health and mood.

4. Tribulus Terrestris

Tribulus is commonly used in sports supplements and traditional medicine to enhance performance and sexual function.

Scientific Evidence:

Some studies suggest modest testosterone-enhancing effects. A 2016 study in the Journal of Dietary Supplements found that Tribulus increased testosterone in men with low levels but had little impact on men with normal levels [4].

5. Mucuna Pruriens

Known as velvet bean, this legume is rich in L-DOPA, a precursor to dopamine. Dopamine indirectly stimulates the release of luteinizing hormone (LH) and, subsequently, testosterone.

Scientific Evidence:

A 2010 study in Fertility and Sterility demonstrated that Mucuna improved sperm quality and increased testosterone levels in infertile men [5]. The dopamine-boosting effect may play a key role in hormonal regulation.

6. Ginseng (Panax ginseng)

Ginseng is a well-known traditional remedy in Chinese medicine. It has adaptogenic properties and can modulate stress, which in turn helps hormonal balance.

Scientific Evidence:

A review in the Asian Journal of Andrology noted that ginseng significantly improved libido, erectile function, and testosterone levels in several clinical trials [6]. Ginsenosides, the active compounds in ginseng, appear to influence hormone production.

7. Nettle Root (Urtica dioica)

Nettle root doesn’t directly increase testosterone but helps free up more “free testosterone” in the body by inhibiting sex hormone-binding globulin (SHBG).

Scientific Evidence:

A 1995 study published in Planta Medica found that nettle root extracts inhibited SHBG binding to testosterone, allowing more active hormones to circulate [7]. This can improve symptoms associated with low testosterone.

8. Pine Bark Extract (Pinus pinaster)

Pine bark extract is rich in antioxidants known as proanthocyanidins. These can support nitric oxide production and blood flow, which may indirectly enhance testosterone.

Scientific Evidence:

A clinical trial published in Life Sciences found that a supplement combining pine bark extract and L-arginine significantly improved testosterone and erectile function in men with metabolic syndrome [8].

9. Shilajit (Asphaltum)

Shilajit is a mineral-rich resin found in the Himalayas and is highly regarded in Ayurvedic medicine for its rejuvenating properties.

Scientific Evidence:

A randomized, double-blind study in Andrologia (2016) demonstrated that 250 mg of purified Shilajit daily for 90 days led to a 20% increase in testosterone levels in healthy men [9].

10. Maca Root (Lepidium meyenii)

Native to Peru, maca is often used to enhance libido, energy, and fertility. While it may not directly increase testosterone, it supports overall sexual function and well-being.

Scientific Evidence:

A study published in Andrologia in 2002 found that maca improved sexual desire in men over 12 weeks, though without significant changes in testosterone levels [10]. Its mood-enhancing and energy-boosting effects may provide indirect hormonal benefits.

Safety and Considerations

While many of these herbs are considered safe when taken at recommended doses, it’s essential to keep a few things in mind:

• Quality matters: Always choose supplements from reputable brands to ensure purity and potency.
• Interactions: Some herbs may interact with medications (e.g., blood thinners, antidepressants).
• Hormonal imbalances: Not everyone benefits equally; some may need professional diagnosis and hormone testing before supplementation.
• Cycling herbs: Some experts recommend cycling herbal supplements (e.g., 4–6 weeks on, 1–2 weeks off) to avoid receptor desensitization.

Consult a healthcare provider before starting any herbal regimen, especially if you have underlying health conditions or are taking medications.

Conclusion

Herbs like ashwagandha, fenugreek, and Tongkat Ali have growing scientific support for promoting healthy testosterone levels, particularly in individuals with suboptimal hormone levels or high stress. Others, like maca and nettle root, may not directly boost testosterone but can enhance hormonal balance and improve related symptoms. Integrating these natural options, proper sleep, strength training, and a balanced diet may help support optimal testosterone levels.

References

1. Lopresti, A. L., et al. (2019). “The effects of ashwagandha (Withania somnifera) extract on male strength training participants.” Am J Men’s Health, 13(1):1557988319835985.
2. Steels, E., et al. (2011). “Therapeutic effects of Trigonella foenum-graecum (fenugreek) seed extract on testosterone levels.” Phytother Res, 25(9), 1292–1296.
3. Talbott, S. M., et al. (2013). “Eurycoma longifolia supplementation in aging males: randomized, placebo-controlled study.” Andrologia, 44(S1):226–230.
4. Neychev, V. K., & Mitev, V. I. (2016). “Tribulus terrestris extract does not influence the androgen production in young men.” J Diet Suppl, 13(5), 603–612.
5. Gupta, A., et al. (2010). “Role of Mucuna pruriens in male infertility.” Fertility and Sterility, 94(3):1317–1319.
6. Choi, Y. D., et al. (2013). “Effects of Korean red ginseng on sexual arousal in men with erectile dysfunction.” Asian J Androl, 15(6):880–885.
7. Schöttner, M., et al. (1995). “Binding of nettle root extracts to SHBG.” Planta Med, 61(6):527–532.
8. Stanislavov, R., & Nikolova, V. (2003). “Combined extract of L-arginine and pine bark extract in men with erectile dysfunction.” Life Sci, 76(3):333–338.
9. Pandit, S., et al. (2016). “Clinical evaluation of purified Shilajit in healthy volunteers.” Andrologia, 48(6):570–575.
10. Gonzales, G. F., et al. (2002). “Effect of Lepidium meyenii (maca) on sexual desire in healthy adult men.” Andrologia, 34(6):367–372.