# MAJOR Oyster Shell Calcium Supplement

**MAJOR Oyster Shell Calcium Supplement - Nonprescription Vitamins and Minerals - Joint Health Supplement**

## Key Features
*   500 mg of calcium derived from oyster shells per tablet
*   Compare to active ingredient in Os-Cal® 500 mg tablets
*   300 tablets per bottle
*   Os-Cal is a registered trademark of Aventis Holdings

### Benefits
Joint Health Supplement Major® Oyster Shell Oyster Shell Calcium 500 mg Strength Tablet 300 per Bottle