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Which calcium supplement is best? Taking calcium for strong bones may be a no-brainer but not all calcium supplements are of equal value. Plus, your age is a factor in how much calcium you should take ...

Calcium is critical for bone health, optimal muscle activity, and other body processes such as blood clotting and heart function. How much calcium you need depends on your age and stage of life. Share ...

Coral calcium is a supplement usually derived from coral sand deposits. These sand deposits, which were once part of a coral reef, are typically collected directly from coastal land or shallow waters ...