Are formulated to provide fast-acting relief from heartburn, acid indigestion, and sour stomach. Each chewable tablet contains 750 mg of Calcium Carbonate, which works instantly by neutralizing excess stomach acid on contact. This 96-count bottle features a delicious Tropical Fruit assorted flavor (TFRT), making it easy and pleasant to take whenever symptoms strike. It also serves as a rich source of elemental calcium for daily supplementation.