Soothe your cough with Dextromethorphan Hydrobromide Syrup IP. Each 5ml contains 13.5mg of the trusted cough suppressant, providing fast and effective relief from dry, irritating coughs. Suitable for both adults and children as directed by your physician. Dextromethorphan may cause allergic reactions, which can be serious. Stop taking dextromethorphan and get help right away if you have any of the following symptoms of a serious allergic... Dextromethorphan hydrobromide is a well-known ingredient in over-the-counter cold and flu remedies, widely recognized for its effectiveness as a cough suppressant. It is commonly used to relieve dry coughs caused by colds, flu, or mild respiratory infections by acting on the brain's cough center to reduce the urge to cough. The medication is available in various forms, including Dextromethorphan hydrobromide syrup, which is especially popular due to its fast action and ease of use ... You have been prescribed Dextromethorphan Hydrobromide for the symptomatic relief of dry cough. It is usually taken for a short time, until the symptoms clear up.