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Cough/ColdGeneric available

Dextromethorphan/Guaifenesin

Sold as Robitussin DM

Dextromethorphan/Guaifenesin (sold as Robitussin DM) is used for: Cough suppressant + expectorant.

Compare prices →~$5.49 / mo (generic, NADAC)

We're still expanding this entry. For full prescribing information, see the FDA label below.

Clinical content reviewed by the BetterBuyRx clinical team.

Educational only. Not medical advice. Always confirm with your prescriber or pharmacist.