Featuring the active ingredient calcium carbonate, these assorted fruit antacid tablets provide heartburn, acid indigestion and sour stomach relief, and upset stomach relief associated with these symptoms. TUMS antacids are the #1 recommended adult antacid brand by doctors, pharmacists and OBGYNs.

This medication is used to treat symptoms caused by too much stomach acid such as heartburn, upset stomach, or indigestion. It is an antacid that works by lowering the amount of acid in the stomach.

TUMS provides fast-acting relief from the pain of heartburn. The secret is its primary active ingredient – calcium carbonate, which is mined from limestone – that quickly gets to work tackling the symptoms of heartburn. More than 60 million Americans suffer from the discomfort of heartburn every month.

Tums Smoothies is a brand-name, over-the-counter medication that relieves heartburn and indigestion due to excess stomach acid. The active ingredient in Tums Smoothies, calcium carbonate, neutralizes the stomach acid that causes the discomfort of heartburn and indigestion.

Active Ingredients: Per Tablet: Calcium Carbonate USP (750 mg). Purpose: Antacid. Inactive Ingredients: Adipic Acid, Corn Starch, FD&C Blue 1 Lake, FD&C Red 40 Lake, FD&C Yellow 5 (Tartrazine) Lake, FD&C Yellow 6 Lake, Flavors, Mineral Oil, Sodium Polyphosphate, Sucrose, Talc.

Don't take antacids frequently. If you experience symptoms of heartburn or indigestion daily, reach out to your healthcare provider to look into the cause of your symptoms.

Ingredients. Active Ingredients: Calcium Carbonate (750 Mg), Antacid. Inactive Ingredients: Acacia, Adipic Acid, Calcium Stearate, Dextrose, FD&C Blue 1 Aluminum Lake, FD&C Red 40 Aluminum Lake, Flavors, Guar Gum, Microcrystalline Cellulose, Sorbitol.

Don't take antacids frequently. If you experience symptoms of heartburn or indigestion daily, reach out to your healthcare provider to look into the cause of your symptoms.

Calcium Carbonate is available under the following different brand names: Tums, Tums Chewy Delights, Tums Extra, Tums Freshers, Tums Kids, Tums Regular, Tums Smoothies, and Tums Ultra or Children's Pepto.

Don't take antacids frequently. If you experience symptoms of heartburn or indigestion daily, reach out to your healthcare provider to look into the cause of your symptoms.

Antacids are a good treatment for heartburn that occurs once in a while. Take antacids about 1 hour after eating or when you have heartburn. If you are taking them for symptoms at night, do not take them with food.

Tums rarely have serious side effects. But they're possible. These include kidney problems, like kidney stones, and heart problems. If you have certain health conditions, like kidney disease or heart failure, you may be at a higher risk for side effects of Tums.