When cold and flu symptoms like body pain, headache, cough, and mucus congestion strike, reach for Maximum Strength Mucinex Rapid Clear Day and Night liquid gels. DAYTIME liquid gels: Acetaminophen - Pain Reliever Fever Reducer: Provides powerful headache, body pain, and sore throat relief. Guaifenesin - Expectorant: Targets bothersome mucus congestion by thinning and loosening mucus, providing chest congestion relief. NIGHTTIME liquid gels: Acetaminophen - Pain Reliever Fever Reducer Dextromethorphan HBr - Cough Suppressant: Reduces the urge to cough to help you get to sleep. Doxylamine succinate - Antihistamine: Helps relieve runny nose, sneezing, itchy throat, and itchy watery eyes. Count on Mucinex for powerful relief from your worst cold and flu symptoms. Use as directed. For ages 12 years and older.RUNNY NOSE RELIEF: Doxylamine succinate helps relieve runny nose, sneezing, itchy throat, itchy watery eyes (nighttime liquid gels only). COUGH MEDICINE FOR ADULTS: Dextromethorphan HBr helps suppress the urge to cough to help you get to sleep (nighttime liquid gels only). HEADACHE RELIEF: Helps relieve headaches including those associated with cold and flu. NIGHTTIME LIQUID GELS: Helps relieve nighttime cold and flu symptoms including fever, body pain, cough, itchy throat, runny nose sneezing. EXCESS MUCUS RELIEF: Contains Guaifenesin, an expectorant that aids in thinning and loosening mucus for more productive coughs and chest congestion relief (daytime liquid gels only). PAIN RELIEF: Acetaminophen helps reduce fever and helps relieve body aches and headache associated with cold and flu. COLD MEDICINE: Mucinex Rapid Clear Pain, Headache, Mucus Congestion Daytime liquid gels provide relief from cold and flu symptoms including fever, body pain, sore throat, headache, and excess mucus.