Definition Nutrition ZMA, is a Powerful Strength and Growth enhancer. These triple action capsules increase insulin which stimulates muscle growth. They provide Zinc, Magnesium and vitamin B6. ZMA has been shown to improve sleep patterns if taken before bed, they are suitable for men & women.
Definition ZMA is a combination of ywo essential dietary minerals (Zinc and Magnesium) and Vitamin B6. Zinc and magnesium is usually not adequately supplied in the diet, while vitamin B6 usually is.