- Alka-Seltzer Original Antacid and Analgesic provides fast relief from heartburn, upset stomach, acid indigestion with headaches and body aches.
Relief is just a swallow away Plop, plop, fizz, fizz, oh what a relief it is! Alka-Seltzer Original Antacid and Analgesic temporarily relieves: heartburn, acid indigestion, and sour stomach when accompanied with headache or body aches and pains upset stomach with headache from overindulgence in food or drink Headache, body aches, and pain alone