dextromethorphan para que sirve

Buy Dextromethorphan Online Buy Dextromethorphan Online without prescription. Dextromethorphan is a cough suppressant. It affects the signals in the brain that trigger cough reflex. Dextromethorphan is used to treat a cough. It is available over-the-counter alone and is also present in many over-the-counter and prescription combination medications.