Mucum Syrup is used for Acute and chronic bronchopulmonary diseases associated with abnormal mucus secretion, Acute sore throat, Thickened mucus cough and other conditions. Mucum Syrup may also be used for purposes not listed in this medication guide. Mucum Syrup contains Ambroxol as an active ingredient. Mucum Syrup works by promoting mucus clearance, having anti-inflammatory, antioxidant, and local anesthetic effects.