Mucinex® DM Maximum Strength Expectorant & Cough Suppressant 1200mg Guaifenesin & 60mg Dextromethorphan HBr Extended-Release Bi-Layer Tablets 48 ct. Box

Maximum Strength 1200 mg Gualifenesin & 60 mg Dextromethorphan HBr Extende-Releast Bi-Layer Tablets 12 Hour® Controls Cough Thins and Loosens Mucus