- Dextromethorphan A synthetic central NMDA (N-methyl D-aspartate) receptor antagonist. It has antitussive action. Dextromethorphan does not depress mucociliary function of the airway mucosa and is practically devoid of constipating action
- Chlorpheniramine is a H1 antihistamines that is commonly conventionally to antitussive/expectorant formulations. They afford relief in cough due to their sedative and anticholinergic actions. They reduce secretions by anticholinergic action and are specially promoted for cough in respiratory allergic states
- Suppresses Dry, Irritant cough
- Controls & Relieves allergic symptoms
- Offers sustained relief for 6 to 8 hours
Used in indications such as – Allergic Cough , Smokers’ Cough , Viral Infections , Post nasal Drip