Cal-Safe Plus is a specialized food supplement designed to enhance bone health by combining Calcium bisglycinate, Magnesium bisglycinate,Vitamin D3, and Vitamin K2. Calcium is the primary element in bone structure and remodeling, while Magnesium supports Calcium absorption. Vitamins د3 and K2 work together to enhance Calcium absorption and bone strength, making this supplement particularly useful for people with bone fragility or during the convalescence process after bone injuries. . Please Note that product description, color, ingredients, package and other information maybe different from the original pack kindly check the product for more accurate details.