Phenylephrine+Chlorpheniramine Maleate+Dextromethorphan Hydrobromide is used in the treatment of dry cough.
Phenylephrine is a decongestant . It narrows the small blood vessels providing relief from congestion. Chlorpheniramine Maleate is an antiallergic. It relieves allergy symptoms like runny nose, watery eyes and sneezing. Dextromethorphan Hydrobromide is a cough suppressant that relieves cough by reducing the activity of cough center in the brain.