Ambroxol HCl (Couxin) 30mg Tablets, 100’s is a mucolytic medication used to relieve cough associated with excessive mucus in respiratory conditions such as bronchitis, asthma, and chronic obstructive pulmonary disease (COPD). It works by thinning and loosening mucus in the airways, making it easier to expel. Suitable for adults and as directed by a healthcare professional.