Alka-Seltzer, 4 tablets
Alka-Seltzer is an effervescent antacid composed of aspirin, citric acid, and sodium bicarbonate. Each tablet of Alka-Seltzer contains the maximum strength allowed for fast, effective relief from indigestion, heartburn, acid reflux, and upset stomach. Take up to four tablets a day for quick, reliable relief.
Questions about this product? Contact your doctor or pharmacist before use.