Alka-Selter Plus Cold ... Flu Maximum Strength Caplets Contac Cough & Chest Cold Liquid Dextromethorphan hydrobromide 5 mg/5 mL; guaifenesin 50 mg; pseudoephedrine HCl 15 mg/5 mL Dimetapp ...
Sudafed, Mucinex, Benadryl, Advil, Tylenol, Vicks, and Dimetapp. These popular brand names appear on oral decongestants that are staples of the cold and flu aisle in American drug stores ...