Bio D3 Strong Capsule is a nutritional supplement that promotes good bone health and prevents the risk of fractures. It is indicated in the treatment of joint pain, inflammation, osteomalacia, rickets, and osteoarthritis. It contains Calcitriol (Vitamin D3), Calcium carbonate, Methylcobalamin (Vitamin B12), Magnesium, Zinc, L-Methyl folate, and Vitamin K2-7 (Menaquinone). It is highly beneficial in treating low calcium levels and ensures a proper supply of calcium to bones. It supports overall bone and joint health. It also improves flexibility in joints.