The Comprehensive Formula with High Potency Magnesium for Heart, Immune and Blood Sugar Health. 

Fact: Refining of whole grains eliminates most of the magnesium content. Diets containing large amounts of phosphates interfere with magnesium absorption. Any kind of stress also depletes the body of magnesium. Adding to that, today's drinking water has low levels of magnesium. 

Magnesium is needed for more than 300 biochemical reactions in the body to help: