Key Ingredients B6. Zinc supports your immune system and muscles. Magnesium plays a role in metabolism and muscle health and helps manage sleep. B6 may boost energy.
ZMA Take Serving Size
Mostly, a single dose of ZMA tablets contains around 450 mg of magnesium, 10 mg of vitamin B6, and 30 mg of zinc. For men, the serving size is 3 capsules, and for women, it is 2 capsules.