Lot of 2 Mucinex 12 Hr 600mg Extended Release 80 Tablets total EXP 05/25 + 06/25 $9.99 Expiration Date 05/25 + 06/25 Main Purpose Cold & Flu Administration Oral Size Family Size Drug Facts Label No Ingredients Guaiphenesin MPN RAC05640 LOT Number ra174 Dosage 600mg Flavor none Brand Mucinex Active Ingredients Guaifenesin Type Cough Treatment Labels & Certifications Store Dry Formulation Tablet Number of Pills 40 Body Area Lungs, Nose, Sinuses Country/Region of Manufacture United States Product Line United UPC 363824008400 condition New - 600 mg guaifenesin- Relieves Chest Congestion- Thins and Loosens Mucus- Immediate and Extended Release40 count