Each tablet contains the active ingredients Anhydrous citric acid and Sodium bicarbonate. With a dose per sachet, Alka-Seltzer Heartburn Relief Extra Strength tablets are convenient and portable so relief is always within reach, from the pantry, to the glove compartment, to your pocket. These extra-strength antacid tablets relieve heartburn, sour stomach, acid indigestion, and upset stomach symptoms fast.
These extra-strength antacid tablets relieve heartburn, sour stomach, acid indigestion, and upset stomach symptoms fast. With a dose per sachet, Alka-Seltzer Heartburn Relief Extra Strength tablets are convenient and portable so relief is always within reach, from the pantry, to the glove compartment, to your pocket.
Each tablet contains the active ingredients Anhydrous citric acid and Sodium bicarbonate. Alka-Seltzer Effervescent Extra Strength Heartburn Medicine Tablets (72 Count).With 4-in-1 symptom relief, you can say hello to your favorite meals, and goodbye to unpleasant symptoms..