Advanced Bone Density Support MBP® Osteo is a next-generation bone density formula based on the latest scientific insights. It combines the breakthrough ingredient MBP® (Milk Basic Protein) with 500 mg of calcium, a dose that emerging science suggests is beneficial and vitamin D-3 to maximise calcium absorption. Shown in four clinical studies to promote healthy bone density in just six months, MBP® activates bone-building cells and appears to help bones efficiently utilise dietary calcium. Vitamins C, K-1, and K-2 support the production of proteins needed to form a strong bone scaffold.