Temporarily relives common cold/flu symptoms nasal congestion sinus congestion and pressure cough due to minor throat and bronchial irritation minor aches and pains headache fever sore throat. Reduces swelling of nasal passages. Temporarily restores freer breathing through the nose. Promotes nasal and/or sinus drainage. Helps loosen phlegm (mucus) and thin bronchial secretions to rid the bronchial passageways of bothersome mucus and make coughs more productive. Fights more symptoms than DayQuil Cold and Flu. Max strength. Nondrowsy. Alcohol free.