Quick view Add to Wishlist RECKITT BENCKISER Mucinex® 02314 Maximum Strength Expectorant, 14 Tablets/Box Relieves chest congestion. Thins and loosens mucus. Extended release bi-layer tablets provides 12 hours of relief. Ages 12+. Contains: Guaifenesin; Description: Mucinex® Max Strength Expectorant, 14... MSRP: $18.51 Add to Cart The item has been added