About this item DEFY BONE AGING: Citracal Slow Release 1200 is a sugar free calcium supplement; blending 1200 mg of Calcium Carbonate and Citrate per serving to help support bone health* as part of your overall wellness and fitness regimen; just 2 caplets a day IMPORTANCE OF CALCIUM: This essential mineral is needed for bone health*; Slow Release 1200 is made with Calcium Carbonate and Citrate WITH VITAMIN D3 AND MAGNESIUM: 1000 IU vitamin D3 helps to absorb dietary calcium*; also contains 80 mg of magnesium. Suggested Age: 18 Years and Up SLO-CAL TECHNOLOGY: Slowly and continuously releases small amounts of calcium and vitamin D3 for efficient absorption in one daily dose #1 CALCIUM BRAND RECOMMENDED: Citracal is the #1 Doctor & Pharmacist recommended calcium brand