Zitat Zitat von eNjoYi
schon mal gemacht? studien darüber gelesen, in denen das gemacht wurde? immer her mit dem zeugs!
Ja, da ist nicht viel dran an ZMA und Testosteron usw..

"'Effects of Zinc Magnesium Aspartate (ZMA) Supplementation on Training Adaptations and Markers of Anabolism and Catabolism'

The major findings of this study was that dietary supplementation of a commercially available ZMA supplement resulted in a non-significant 12–17% increase in serum zinc levels but did not appear to effect anabolic or catabolic responses to resistance training, body composition, or training adaptations. These findings do not support contentions that ZMA supplementation during training increases muscle mass and/or enhances training adaptations."