Alka-Seltzer Antacid Single-Dose Refills - For Acid Indigestion, Sour Stomach, Heartburn, Pain, Headache - 15 / Box

Alka-Seltzer is an antacid and pain relief medicine that provides fast relief of acid indigestion, sour stomach, heartburn with headache, body aches and pains. Alka-Seltzer gently breaks up and dissolves away the full feeling of indigestion and pain fast. Its effervescent action extinguishes heartburn too.