Calcium Chelate with D3 - Microcrystalline Hydroxyapatite (M.C.H.A.) Complex (120 Capsules) by: Nature's Source

Nature's Source Calcium Chelate is a microcrystalline hydroxyapatite (MCHA) complex which provides a mixture of minerals in natural ratios combined, which also includes proteins and glycosaminoglycans. Four capsules of Calcium Chelate provides 100% of the RDI for calcium. MCHA is raw bone prepared by a special low temperature process to preserve theprotein content. The calcium thus provided is in an extremely bioavailable form. In addition, Calcium Chelate may contain trace amounts of other beneficial minerals (such as phosphorus) that are naturally-occuring. Nature's Source Calcium Chelate has added boron. The body requires boron for healthy metabolism and is utilized in bone building. Some studies have shown that boron has mineral-conserving and hormone supporting actions that are helpful in women with low magnesium intake. Vitamin D3 is added to support bone health since studies show that vitamin D mobilizes calcium and phosphorus, promotes intestinal absorption of calcium and p