Pharmaceuticals & Tablets › Alka Seltzer Plus Cold, 36's Image 1 of 1 Alka Seltzer Plus Cold, 36's $25.94 Includes:Effervescent pain reliever and antacid with specially buffered aspirin. Each tablet contains: Aspirin 325 mg;Chlorpheniramine Maleate 2 mg; Phenylephrine HCI 7.6 mg Quantity: Add To Cart Added! Includes:Effervescent pain reliever and antacid with specially buffered aspirin. Each tablet contains: Aspirin 325 mg;Chlorpheniramine Maleate 2 mg; Phenylephrine HCI 7.6 mg