Mucinex 12-Hour Extended-Release Expectorant Tablets, 120 ct

About this product

Mucinex 12-Hour Extended-Release Expectorant Tablets help relieve chest congestion by loosening and thinning mucus, so coughs become more productive. Each bi-layer tablet uses guaifenesin in an extended-release form designed to keep working for up to 12 hours. This large 120-count bottle is a practical value size for cold and flu season, when reliable congestion relief matters most. With just one dose lasting up to 12 hours, it is a convenient option for daytime and nighttime comfort without frequent re-dosing. Mucinex is a trusted name for chest congestion relief, and the extended-release format helps thin bronchial secretions and clear mucus so you can breathe more comfortably. Keep a bottle on hand at home for those weeks when congestion strikes. Use only as directed on the package. Do not exceed the recommended dose. If your cough lasts more than 7 days, comes back, or is accompanied by fever, rash, or persistent headache, consult a healthcare professional.