Muira Puama Root Extract
Also known as: Muira puama, Ptychopetalum uncinatum, Potency wood, Marapuama, Ptychopetalum olacoides
Overview
Muira puama, derived from the *Ptychopetalum olacoides* or *Ptychopetalum uncinatum* plant native to the Amazon, is an herbal supplement traditionally used to enhance sexual health and vitality. The wood and root of the plant contain bioactive compounds such as alpha-copaene, beta-sitosterol, and essential oils. While it has been historically used for sexual disorders, increasing libido, and treating erectile dysfunction, the scientific evidence supporting these uses is limited. Most studies are small-scale or observational, and high-quality research is lacking. Therefore, its effectiveness remains largely anecdotal, and more rigorous studies are needed to validate its purported benefits and safety profile. It is available in forms such as oral capsules and extracts.
Benefits
Limited evidence suggests potential benefits for improving libido and erectile function, but these findings are inconsistent and not supported by robust clinical trials. Some anecdotal evidence points to potential benefits for stress relief and fatigue reduction. However, the effect sizes and clinical significance of these benefits remain uncertain due to the lack of high-quality studies. While it may be beneficial for individuals with sexual health issues, more research is necessary to confirm these effects and determine the extent of its benefits. The time course of any potential benefits is not well-documented.
How it works
The exact mechanism of action of Muira puama is not well-defined. It is hypothesized to involve neuroendocrine modulation and effects on the central nervous system. Potential interactions with the reproductive and nervous systems have been suggested, but the specific molecular targets and biological pathways remain unclear. The absorption and bioavailability of its active compounds have not been extensively studied, making it difficult to fully understand how it exerts its effects within the body.
Side effects
Muira puama is generally considered safe for short-term oral use at doses of 500-1050 mg daily, but its long-term safety remains unknown. Common, uncommon, and rare side effects are not well-documented. Potential drug interactions may occur with medications affecting the central nervous system or reproductive health. It is contraindicated in pregnancy and breastfeeding due to a lack of safety data in these populations. Pregnant or breastfeeding women should avoid its use. Due to limited research, caution is advised when considering Muira puama, especially for individuals with pre-existing health conditions or those taking other medications.
Dosage
While a minimum effective dose has not been established, typical dosages range from 500-1050 mg daily. The maximum safe dose is also not established, and caution is advised when exceeding the typical range. There are no specific timing recommendations for its administration. Muira puama is available in oral capsules or extracts. Absorption factors have not been well-studied, and no required cofactors have been identified. Due to the limited research, it is important to adhere to recommended dosages and consult with a healthcare professional before use.
FAQs
How should Muira puama be used?
Muira puama should be used cautiously due to limited scientific evidence supporting its benefits. Consult with a healthcare professional before use, especially if you have underlying health conditions or are taking medications.
Is Muira puama safe during pregnancy or breastfeeding?
No, Muira puama should be avoided during pregnancy and breastfeeding due to a lack of safety data in these populations. Its effects on fetal development and infant health are unknown.
When should I take Muira puama?
There are no specific timing recommendations for taking Muira puama. It can be taken at any time of day, but consistency is key. Follow the dosage guidelines and consult with a healthcare professional for personalized advice.
What results can I expect from taking Muira puama?
Results may vary. Some individuals may experience improvements in libido, but this is not guaranteed. The effectiveness of Muira puama for erectile dysfunction is not strongly supported by scientific evidence.
Is Muira puama an effective treatment for erectile dysfunction?
Muira puama is often believed to be effective for erectile dysfunction, but this is a common misconception. There is limited scientific evidence to support this use, and more rigorous studies are needed.
Research Sources
- https://www.webmd.com/vitamins/ai/ingredientmono-574/muira-puama – WebMD summarizes that Muira puama is used for sexual disorders, but there is no good scientific evidence to support these uses. The summary highlights the need for more rigorous studies to validate its purported benefits.
- http://sif2022-production.s3.amazonaws.com/uploads/attachment/file_it/1788/Borrelli_2018_Drugs.pdf – A systematic review on herbal supplements for erectile dysfunction by Borrelli et al. (2018) did not specifically focus on muira puama. The review highlights the need for more rigorous studies on this herb to determine its efficacy and safety.
- https://www.researchgate.net/publication/373313762_Dietary_Supplements_for_Erectile_Dysfunction_Analysis_of_Marketed_Products_Systematic_Review_Meta-Analysis_and_Rational_Use – This research provides an analysis of marketed products and a systematic review and meta-analysis of dietary supplements for erectile dysfunction. It emphasizes the importance of rational use and further investigation into the efficacy of specific supplements.
Supplements Containing Muira Puama Root Extract

Muira Puama Root
Nature's Answer

Passion Rx with Yohimbe
Advance Physician Formulas

Masculini-T
LifeSeasons

Libido
DaVinci Laboratories

Ultra Libido
Nature's Truth

Orvigo Max
Science of Alpha

Masculini-T
LifeSeasons

Men's Formula
Greens Today

Men's Formula
Greens Today
All Natural Men's Vitality Extra Strength
LIFESOURCE VITAMINS
Androzene HIGH POTENCY FORMULA
Androzene

Vivalis Men's Health Support
Vivalis
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