Chelated Cal-mag

Cal-Mag® provides unique amino-acid-chelated calcium to improve absorption in a 2-to-1 ratio with magnesium, a mineral which plays important roles in numerous enzyme systems and in regulating the cardiovascular system and muscle contraction. Now with 500 IU high potency Vitamin D3. Vitamin D is important since it is needed in the body to absorb and utilize calcium from the diet.