First Aid Only® PhysiciansCare® 20-750 Antacid Heartburn Tablet, 100 Count, Box Package Type, Formula: 420 mg Calcium Carbonate

Fights everyday heart burn, acid indigestion, and upset stomach fast. Active Ingredients: Calcium Carbonate 420 mg. Sold as a box of 50 individually sealed packets. Perfect for standalone first aid or as a refill for a kit. Coated, easy to swallow tablets are packed in a perforated dispenser box to allow easy access. Available in tamper evident, individual dose packets.