Most NyQuil products contain 10% alcohol as a solvent. DayQuil is a non-drowsy formula. It contains acetaminophen (pain and fever), dextromethorphan (cough suppressant) and phenylephrine (nasal ...
Delsym (dextromethorphan) and Robitussin-DM (guaifenesin and dextromethorphan) are over-the-counter (OTC) medications used to treat certain symptoms of the common cold. Both medications can reduce ...