Wikipedia
Benylin
Benylin is a brand name owned by Johnson & Johnson for a range of cough, cold and flu medications. Some Benylin products also contain codeine which many adults and youth take for the effects known for codeine intake.
The flagship cough syrup and cold care brand is marketed in several countries as Benylin DM, for its active ingredient, dextromethorphan. However the range of products available in both solid dosage and liquid forms have formulations with multiple ingredients including pseudoephedrine, paracetamol (acetaminophen) and guaifenesin.