Guaifenesin

Also indexed as: Breonesin®, Fenesin®, GG-Sen®, Guiatuss®, Humibid®, Muco-Fen®, Organidin® NR, Phanasin®, Robitussin®

Guaifenesin is a drug that reduces the thickness and stickiness of mucus. It is used for short-term relief of dry, nonproductive cough and mucus in the breathing passages. Guaifenesin is available in prescription products, nonprescription products alone, and in combination with other nonprescription drugs, to treat symptoms of allergy, colds, and upper respiratory infections.

Safetychecker Summary for Guaifenesin
(for details about the summarized interactions, read the full article)

Depletion or interference

None known

Side effect reduction/prevention

None known

Supportive interaction

None known

Reduced drug absorption/bioavailability

None known

Adverse interaction

None known

An asterisk (*) next to an item in the summary indicates that the interaction is supported only by weak, fragmentary, and/or contradictory scientific evidence.