Skip to main content

Guaifenesin DM

Guaifenesin and Dextromethorphan
Guaifenesin DM

About guaifenesin DM

prescription bottle
DEXTROMETHORPHAN; GUAIFENESIN treats the symptoms of the common cold, allergies, or flu. It works by reducing cough and loosening mucus. It is a combination of a cough suppressant and an expectorant.

Get Guaifenesin DM for as low as $5.22, which is 68% off the average retail price of $16.21 for the most common version, by using a GoodRx coupon.

Ways to save on guaifenesin DM

These programs and tips can help make your prescription more affordable
Gold coin

Other Expectorant / Non-narcotic Antitussive Combinations

Related conditions

Browse medications

View All
Research prescriptions and over-the-counter medications from A to Z, compare drug prices, and start saving.