It is a medicine containing dextromethorphan hydrobromide which is an antitussive and guaifenesin which is an expectorant
It is indicated for the relief of cough and to facilitate the expulsion of excess mucus and phlegm in colds and flus for adults and children from 6 years of age
You should consult a doctor if it worsens or if it does not improve after 7 days of treatment.