When it comes to building strong bones, there are two key nutrients: calcium and vitamin D. Calcium supports your bones and teeth structure, while vitamin D improves calcium absorption and bone growth. These nutrients are important early in life, but they may also help as you age.
A strong case can be made for magnesium as the most important component for bone health instead, especially because magnesium is necessary for the proper utilization of vitamin D and calcium.Calcium is a crucial building block of bone tissue. Vitamin D helps the body absorb and process calcium. Together, these two nutrients are the cornerstone of healthy bones. The Institute of Medicine recommends 1,000 mg of calcium a day for most adults and 1,200 mg/day for women after menopause and men after 70.