EXCELLENT MUCUS RELIEF: Mucinex 12hr Extended-Release Tablets packed with 600 mg of guaifenesin, an expectorant, offer long-lasting relief from chest congestion.

EXTENDED REMOVAL OF EXCESS MUCUS: Mucinex SE provides up to 12 hours of relief, making it easier to remove excess mucus and making coughs more productive.

EFFICIENT MUCUS MANAGEMENT FOR ADULTS: Mucinex helps clear your lungs by thinning and loosening mucus, so you can breathe easier and say goodbye to excess mucus buildup.

LONG-LASTING GUAIFENESIN RELEASE: Experience the benefits of Mucinex's 12hr extended-release 600mg guaifenesin tablets. Our original bi-layer tablets offer a combination of immediate and extended release, ensuring you get lasting relief.

TRUSTED BY DOCTORS AND PHARMACISTS: Mucinex is the #1 Cough & Cold Brand doctors trust and the #1 OTC expectorant recommended by pharmacists*. Choose the brand your healthcare professionals recommend.

MULTI-SYMPTOM RELIEF FOR ALL AGES: For comprehensive relief from cough, cold, and flu symptoms, explore our Mucinex Fast-Max range of cold and flu medicines.

ELIGIBLE FOR FSA & HSA: Save up to 30% on out-of-pocket expenses with pre-tax dollars. Check with your benefits administrator to determine which expenses are eligible before purchasing.

Based on annual sales, 2021 data. *Based on annual sales and QA survey, 2021 data.