Alka Seltzer Antacid/Analgesic, Lemon Lime, Effervescent Tablets

Other Information: Each Tablet Contains: Sodium 504 mg. Phenylketonurics: Contains phenylalanine 9 mg per tablet. Store at room temperature. Avoid excessive heat. Alka-Seltzer Lemon Lime in water contains principally the antacid sodium citrate and the analgesic sodium acetylsalicylate. Misc: Anhydrous citric acid/antacid. Aspirin (NSAID)/analgesic. Sodium bicarbonate/antacid. Fast Relief of: heartburn; upset stomach; acid indigestion with headache, body aches. Take Alka-Seltzer any time -morning, noon, or night - when you need relief from heartburn, upset stomach, acid indigestion with headache or body aches. Questions or comments? 1-800-986-0369 (Mon - Fri 9AM-5PM EST). Made in Mexico.