Mucinex 12 Hour Maximum Strength 1200 mg Guaifenesin Extended-Release Tablets for Excess Mucus Relief, Expectorant Aids Excess Mucus Removal, Chest Congestion Relief, 28 Tablets
If you€re looking for the toughest chest congestion medicine to break up the mucus that€s bothering you, call in Maximum Strength Mucinex. One dose of Maximum Strength Mucinex starts to work fast and lasts for 12 hours.*