Dextromethorphan+Phenylephrine is used in the treatment of dry cough.

This is a combination of two medicines: Dextromethorphan and phenylephrine which relieve cough and cold symptoms. Dextromethorphan is a cough suppressant that relieves cough by reducing the activity of cough centre in the brain. Phenylephrine is a decongestant which narrows the small blood vessels providing relief from congestion or stuffiness in the nose.

Nausea, Vomiting, Stomach upset, Loss of appetite, Headache, Skin rash, Itching, Insomnia (difficulty in sleeping)