An excellent source of essential minerals to maintain healthy bones, muscles and other vital tissues, Country Life® Target-Mins Calcium, Magnesium, Zinc with Vitamin D is a vegan formula that provides a full day's supply of calcium, magnesium and zinc in each three-tablet serving. Fortified with vitamin D to promote rapid absorption, the minerals in this formula are complexed with select free-form amino acids to ensure maximum bioavailability. Gluten free.