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About guaifenesin/Phenylephrine

GUAIFENESIN; PHENYLEPHRINE treats the symptoms of the common cold, allergies, or flu. It works by decreasing a runny or stuffy nose and loosening mucus. It is a combination of a decongestant and an expectorant.
Get Guaifenesin/Phenylephrine for as low as $4.39, which is 45% off the average retail price of $8.01 for the most common version, by using a GoodRx coupon.