Zinc Magnesium Aspartate (ZMA) increase testosterone

Does zinc magnesium aspartate (zma) increase testosterone?

Effectiveness Rating for Zinc Magnesium Aspartate (ZMA)'s Ability to Increase Testosterone

The effectiveness rating is a measure of how well zinc magnesium aspartate (zma) is able to increase testosterone. The overall rating for this claim is 1.5 out of 3. There is some research showing the supplement's ability to deliever on this particular claim is warranted. Using Zinc Magnesium Aspartate (ZMA) to increase testosterone may lead to positive results.

Confidence Rating for Zinc Magnesium Aspartate (ZMA)'s Ability to Increase Testosterone

The confidence rating is a mesure of how valid the effectiveness rating is. This rating is based on how many studies are included in the database on this topic.

There are 4 studies in the database on zinc magnesium aspartate (zma); the confidence rating is 80. A score above 80 means the effectiveness rating for this supplement is reliable. A score under 80 means there is insufficient evidence to ensure a reliable effectiveness rating.

References

Title of Study
Effects of a Novel Zinc-Magnesium Formulation on Hormones and Strength
Effects of Zinc Magnesium Aspartate (ZMA) Supplementation on Training Adaptations and Markers of Anabolism and Catabolism
Serum testosterone and urinary excretion of steroid hormone metabolites after administration of a high-dose zinc supplement
Effects of zinc, magnesium and vitamin B6 supplementation on hormones and performance in weightlifters

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