Mucinex Tablet 20'S

Mucinex is an expectorant medication containing 600 mg of guaifenesin in extended-release bi-layer tablets. Each pack contains 20 tablets designed to provide 12-hour relief from chest congestion by thinning and loosening mucus. The medication uses a bi-layer extended-release formula that provides both immediate and long-lasting relief for up to 12 hours. Guaifenesin works by thinning and loosening mucus in the airways to help relieve chest congestion and make breathing easier. The tablets should be taken as directed by a healthcare provider.