Cough suppressant (Antitussive)
Last reviewed April 2026
Who is this for?
Dextromethorphan hydrobromide is a cough suppressant that works by calming the part of your brain that triggers coughing, helping to reduce dry cough (cough without phlegm).
Available Over The Counter
Get this from any pharmacy or chemist — no prescription needed.
Is Dextromethorphan safe to take with another drug?
Check with multiple drugs →Explore this drug