Fight mucus and phlegm with immediate acting Spirit 360 Mucus Relief. Whether you have a chest cold or a phlegm cough, phlegm in throat build-up, or are experiencing uncomfortable mucus, Spirit 360 Mucus Relief is here to assist. Helping to loosen phlegm and thin bronchial secretions, Spirit 360 Mucus Relief works to rid the bronchial passageways of bothersome mucus and helps make coughs more productive. Take with a full glass of water, and begin to feel relief in no time.