Synopsis

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

Suma (Pfaffia paniculata), often referred to as "Brazilian ginseng," has a long history of use in South American traditional medicine. Indigenous peoples and herbal practitioners have used suma root for its reputed adaptogenic and tonic properties, including supporting physical endurance, energy, and recovery from physical exertion. Traditionally, suma was considered a general health tonic, sometimes taken by athletes and laborers to improve stamina and performance. However, scientific validation for these effects is limited. Some small animal studies suggest that suma may have adaptogenic effects, potentially modulating stress response and supporting physical performance, likely due to its content of ecdysteroids (notably beta-ecdysterone), saponins, and other phytochemicals. Nevertheless, well-designed human clinical trials are lacking, and the available evidence is insufficient to conclusively confirm efficacy as an exercise or athletic aid. Most claims regarding athletic performance enhancement stem from traditional use and preliminary in vitro or animal research rather than robust clinical science. In summary, suma’s use as an athletic and exercise aid is primarily rooted in traditional medicine. While there are some biological plausibility and early-stage studies, the overall evidence is modest, and more rigorous research is needed to substantiate its effectiveness for supporting athletic performance in humans.

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Other ingredients used for Athletic and Exercise Aids

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Nature's Sunshine 5-HTP Power
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Nature's Sunshine SUMA (Combination)