Take less - Get more! Our Calcium Citrate 500 Chewy Bite delivers 500 mg of elemental calcium as calcium citrate in a delicious caramel-y chew. They also contain a full 500 IU of vitamin D3 for healthy absorption. These chews are sugar-free as well, so you don't have to worry about getting extra carbs while you get the calcium you need. Each chew is individually wrapped so you can take them with you wherever you go.