Overview Reviews Similar Products Product Description Thins and loosens mucus to help control cough. Extended-release bi-layer tablets provide relief from chest congestion and reduce intensity of coughing.Note: This is a non-returnable item. Product Videos Custom Field Product Reviews (No reviews yet) Write a Review Write a Review × Mucinex® Dm Expectorant And Cough Suppressant, 40 Tablets/box Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name *Email *Review Subject *Comments Find Similar Products by Category Recommended Quick view Maximum Strength Expectorant, 28 Tablets/box $42.88 Add to Cart Quick view Maximum Strength Expectorant, 14 Tablets/box $21.47 Add to Cart Quick view Expectorant Regular Strength, 100 Tablets/box, 12 Boxes/carton $835.73 Add to Cart Quick view Maximum Strength Expectorant, 28 Tablets/box, 24 Boxes/carton $894.78 Add to Cart