Source Naturals Calcium & Magnesium 300 mg 100 Tab

Calcium & magnesium amino acid chelate with vitamin d-3 calcium and magnesium work together in several key physiological processes. They are important in the regulation of blood pressure and are responsible for healthy muscle function. Calcium is needed for muscle contraction and magnesium for muscle relaxation. In addition, they are both components of skeletal tissue, and magnesium is necessary for calcium's absorption into the bones. sorbitol, modified cellulose gum, stearic acid, and silica.ingredients: total carbohydrate -1 gvitamin d-3 (as cholecalciferol) -500 iucalcium (as calcium amino acid chelate) -200 mgmagnesium (as magnesium amino acid chelate) -100 mgother ingredients: 1 tablet 1 to 3 times daily with meals..