From the Manufacturer:
Increase mineral Utilization**
Support Bone Metabolism**
With Boron, MCHA, and Vitamin K</p><p>Gluten Free</p><p>The calcium contained in Bone Solid® is microcrystalline hydroxyapatite (MCHA), a form of calcium that is closest to the body's own natural bone composition.** The structure of MCHA is that of calcium phosphate, and 90% of the body's calcium is stored in the bones in this form.**
240 Capsules / Item #023940
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