Expectorant; nasal decongestant. Guaifenesin (100 mg); Phenylephrine HCl (2.5 ml). Stuffy nose; chest congestion; breaks up mucus. Dosing cup included. Each dose of Mixed Berry-Flavored Mucinex Stuffy Nose & Cold Liquid: relieves stuffy nose; relieves chest congestion; breaks up mucus; alcohol-free. Each 5 ml teaspoonful contains: sodium (3 mg).
Helps loosen phlegm (mucus) and thin bronchial secretions to rid the bronchial passageways of bothersome mucus and make coughs more productive. Temporarily relieves: nasal congestion due to a cold; stuffy nose.