Oyster Shell Calcium 500mg

A dietary supplement made from the calcium found in oyster shells that helps support strong bones and teeth and is often used to help maintain normal calcium levels in the body.

一种由牡蛎壳中提取的钙补充剂，有助于维持强健的骨骼和牙齿，常用于帮助维持体内正常的钙水平。