See what makes MUCINEX® different

Learn how guaifenesin, an active ingredient in MUCINEX® products, helps relieve your patients’ worst mucus-related symptoms and see why MUCINEX® is the most recommended OTC cough/cold brand among healthcare professionals.*

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How guaifenesin addresses mucus

MUCINEX®: symptom relief from bothersome mucus

12-hour MUCINEX® products

MUCINEX® Bi-layer Mechanism of Action video

Excess mucus and the importance of hydration

Children’s MUCINEX® gets mucus moving

MUCINEX® family of products with guaifenesin