Antacid Maximum Strength Non-GMO Antacid Calcium Carbonate 1000mg Genexa Antacid Maximum Strength is real medicine, made clean - providing maximum strength relief from heartburn, acid indigestion, sour stomach, and upset stomach associated with these symptoms. At a Glance Made with the same active ingredient as TUMS® Ultra Strength 1000 Assorted Berries but with no artificial inactive ingredients. Portable on-the-go bottle. Directions Adults and children 12 years of age and older Chew 2-3 tablets as symptoms occur, or as directed by a doctor. Relief from Heartburn Acid Indigestion Upset Stomach Only Ingredients People Deserve Calcium Carbonate Organic Beet Root Organic Carnauba Wax Organic Dextrose Organic Flavors Organic Maltodextrin Organic Rice Bran Extract ONLY VALID FOR OUR CLIENTS OUTSIDE CANADA