Ossopan 1100™ delivers 1100 mg of standardized microcrystalline hydroxyapatite concentrate (MCHC) per capsule. MCHC is a scientifically researched natural complex that contains the building blocks of healthy bone, including calcium, phosphorus, bioactive IGF growth factors, type I collagen, amino acids, glycosaminoglycans, and essential trace elements. Derived from one of the safest sources of premium bovine bone in the world, free-range New Zealand cattle, the MCHC, in this formula, provides comprehensive bone nourishment to support bone strength and structure.*