This cough syrup controls coughs and comforts ... Active Ingredients: This Robitussin product includes Dextromethorphan HBr and Guaifenesin. These ingredients help suppress coughs ...

Martinak B, Bolis RA, Black JR, Fargason RE, Birur B. Dextromethorphan in Cough Syrup: The Poor Man's Psychosis. Psychopharmacology Bulletin. 2017; 47(4):1-5 ...

Background: Dextromethorphan (DM), the d-isomer of the codeine analog levorphanol, is an active ingredient present in a variety of cough and cold remedies. Recently, data generated from a study in ...

Dextromethorphan HBr 5mg, guaifenesin 100mg; per packet; orange creme flavor; contains (phenylalanine 2mg, magnesium 6mg, sodium 2mg) per packet. Empty entire contents of packet onto tongue and ...

Dextromethorphan HBr 10mg, guaifenesin 100mg; per 5mL; syrup; contains sodium 4mg/5mL; sugar- and alcohol-free.