Alka-Seltzer Plus® Severe Sinus Congestion & Cough Day/Night Liquid Gels. See new warning. Non drowsy day: Acetaminophen/pain reliever-fever reducer. Dextromethorphan hydrobromide/cough suppressant. Phenylephrine HCl/nasal decongestant. Nasal & sinus congestion. Sinus pressure. Headache & body ache. Cough. Night: Acetaminophen/pain reliever-fever reducer. Dextromethorphan hydrobromide/cough suppressant. Doxylamine succinate/antihistamine. Phenylephrine HCl/nasal decongestant. Sinus congestion & pressure. Headache & pain. Runny nose & sneezing. cough. Does not contain aspirin. Bayer, the Bayer Cross and Alka-Seltzer Plus are registered trademarks of Bayer. Alka-Seltzer Plus® Severe Sinus Congestion & Cough Day Liquid Gels: Uses: Temporarily relieves these symptoms due to a cold or flu: Nasal congestion. Sinus congestion and pressure. Headache. Minor aches and pains. Cough. Sore throat. Helps clear nasal passages and shrinks swollen membranes. Temporarily reduces fever. Alka-Seltzer Plus® Severe Sinus Congestion & Cough Night Liquid Gels: Uses: Temporarily relieves these symptoms due to a cold or flu: Nasal congestion. Sinus congestion and pressure. Headache. Minor aches and pains. Cough. Sore throat. Runny nose. Sneezing. Helps clear nasal passages and shrinks swollen membranes. Temporarily reduces fever. Parents: Learn about teen medicine abuse. www.stopmedicineabuse.org. Alka-Seltzer Plus® Severe Sinus Congestion & Cough Day Liquid Gels: Questions or comments 1-800-986-0369 (Mon-Fri 9AM - 5PM EST).