Calcium (MCHA) - Douglas Laboratories

Supports bone mineral composition

Promotes bone health

Offers bone-derived calcium microcrystalline hydroxyapatite (MCHA), containing minerals in their natural ratios, as well as residues of matrix, proteins, and glycosaminoglycans

Sourced from pasture-fed, pesticide-free cows in New Zealand or Australia

Made with high-quality ingredients backed by verifiable science