Alka-Seltzer Cool Action Heartburn ReliefChews Extra Strength Cool Mint Calcium Carbonate/Antacid Chewable Tablets 30 ea

(In Each Chewable Tablet) Other Information: Each chewable tablet contains: Calcium 300 mg store at room temperature. Avoid excessive heat above 40 degrees C (104 degrees F). Avoid excessive humidity. Close cap tightly after use. Starts neutralizing acid in seconds! Paraben free. Questions or comments? 1-800-986-0369 (Mon - Fri 9am - 5pm EST).