From the Manufacturer:
Support Bone Health**
Synergistic formula for bone metabolsim including magnesium & vitamin D**
Highly bioavailable calcium
Calcium Citrate is a readily digested and absorbed form of Calcium. The minerals and Vitamin D are added because of their essential role in bone metabolism.**
100 Tablets / Item #024409
Disclaimer: This scientific independent research is provided by Aisle7 and is for informational use only. Puritan provides this information as a service but does not endorse it. Likewise, Aisle7 does not recommend or endorse any specific products.