Synopsis

Source of validity: Traditional
Rating (out of 5): 2

Maca (Lepidium meyenii) is a root vegetable native to the Andes of Peru, where it has been used for centuries as a food source and traditional remedy. Historically, maca has been consumed by indigenous populations to promote stamina, energy, and endurance, particularly in the challenging high-altitude environment of the Andes. The traditional use of maca for supporting energy stems largely from anecdotal reports and cultural practices, rather than rigorous scientific investigations.

Scientific studies on maca’s effects on energy are limited and generally small in scale. Some research in both animals and humans suggests that maca supplementation may help reduce feelings of fatigue and modestly enhance physical performance, likely due to its nutritional content (carbohydrates, amino acids, vitamins, and minerals) and potential adaptogenic properties. However, the existing studies often suffer from methodological weaknesses, such as small sample sizes, short durations, and lack of blinding. There is not enough robust evidence to conclusively support maca as an effective treatment for lack of energy or fatigue. Still, the traditional use is well documented, and it remains popular as a natural energy booster in dietary supplement markets.

In summary, the use of maca for energy support is justified primarily by traditional use, with only limited scientific backing at present. More rigorous clinical trials are needed to clarify its efficacy and safety for this purpose.

More about maca
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Other ingredients used for Energy (lack of)

Other health conditions supported by maca

Products containing maca

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Douglas Laboratories TestoGain™
Douglas Laboratories TestoGain™