Uses (Sinus Day) temporarily relieves these common cold and flu symptoms: nasal congestion headache minor aches and pains sinus congestion and pressure temporarily 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 Uses (Sinus Night) temporarily relieves these symptoms of hay fever and the common cold: sneezing runny nose headache sore throat nasal congestion minor aches and pains temporarily relieves these additional symptoms of hay fever: itching of the nose or throat itchy, watery eyes