NEW Magnesium Phospholipid Complex is a unique combination that supports the nervous and psychological systems by combining magnesium with phosphatidylserine from sunflower. Magnesium contributes to a number of important functions including normal muscle function and maintenance of normal bones and teeth as well as contributing to normal energy metabolism Magnesium contributes to electrolyte balance Magnesium contributes to normal functioning of the immune system Magnesium contributes to normal protein synthesis