{"active_ingredient":["Active ingredient (in each extended-release tablet) Guaifenesin 1200 mg"],"ask_doctor":["Ask a doctor before use if you have • persistent or chronic cough such as occurs with smoking, asthma, chronic bronchitis, or emphysema • cough accompanied by too much phlegm (mucus)"],"do_not_use":["Do not use"],"dosage_and_administration":["Directions • do not crush, chew, or break extended-release tablet • take with a full glass of water • this product can be administered without regard for timing of meals • adults and children 12 years of age and over: 1 extended-release tablet every 12 hours. Do not exceed 2 extended-release tablets in 24 hours. • children under 12 years of age: do not use"],"effective_time":"20260217","id":"ac6ad49d-2faf-41b1-88b8-3f1ab2212a73","inactive_ingredient":["Inactive ingredients carbomer homopolymer type B, copovidone, FD&C blue #1 aluminum lake, hypromellose, magnesium stearate, microcrystalline cellulose, silicon dioxide, sodium starch glycolate"],"indications_and_usage":["Uses • helps loosen phlegm (mucus) and thin bronchial secretions to rid the bronchial passageways of bothersome mucus and make coughs more productive"],"keep_out_of_reach_of_children":["Keep out of reach of children. In case of overdose, get medical help or contact a Poison Control Center right away (1-800-222-1222)."],"openfda":{"application_number":["ANDA078912"],"brand_name":["MUCUS AND CHEST CONGESTION"],"generic_name":["GUAIFENESIN"],"is_original_packager":[true],"manufacturer_name":["CVS WOONSOCKET PRESCRIPTION CENTER, INCORPORATED"],"nui":["N0000193956","N0000008867","N0000009560"],"package_ndc":["51316-520-74"],"pharm_class_epc":["Expectorant [EPC]"],"pharm_class_pe":["Decreased Respiratory Secretion Viscosity [PE]","Increased Respiratory Secretions [PE]"],"product_ndc":["51316-520"],"product_type":["HUMAN OTC DRUG"],"route":["ORAL"],"rxcui":["310621"],"spl_id":["ac6ad49d-2faf-41b1-88b8-3f1ab2212a73"],"spl_set_id":["f341aa99-5339-4087-a98a-469231dfc6d0"],"substance_name":["GUAIFENESIN"],"unii":["495W7451VQ"]},"other_safety_information":["Other information • store at 20-25°C (68-77°F)"],"package_label_principal_display_panel":["Package/Label Principal Display Panel CVS Health ® MAXIMUM STRENGTH MUCUS & CHEST CONGESTION GUAIFENESIN EXTENDED-RELEASE TABLETS, 1200 mg Expectorant EXTENDED-RELEASE Relieves chest congestion Thins & loosens mucus Immediate & Extended Release 12 HOUR Compare to the active ingredient in Maximum Strength Mucinex ® 14 EXTENDED-RELEASE TABLETS Actual Size cvs-health-mucus-&-chest-congestion-carton-image.jpg"],"pregnancy_or_breast_feeding":["If pregnant or breast-feeding, ask a health professional before use."],"purpose":["Purpose Expectorant"],"questions":["Questions or comments? 1-800-719-9260"],"set_id":"f341aa99-5339-4087-a98a-469231dfc6d0","spl_product_data_elements":["MUCUS AND CHEST CONGESTION guaifenesin GUAIFENESIN GUAIFENESIN CARBOMER HOMOPOLYMER TYPE B (ALLYL PENTAERYTHRITOL CROSSLINKED) COPOVIDONE K25-31 FD&C BLUE NO. 1 ALUMINUM LAKE HYPROMELLOSE, UNSPECIFIED MAGNESIUM STEARATE MICROCRYSTALLINE CELLULOSE SILICON DIOXIDE SODIUM STARCH GLYCOLATE TYPE A L4S1"],"stop_use":["Stop use and ask a doctor if • cough lasts more than 7 days, comes back, or occurs with fever, rash, or persistent headache. These could be signs of a serious illness."],"version":"2","warnings":["Warnings Do not use Ask a doctor before use if you have • persistent or chronic cough such as occurs with smoking, asthma, chronic bronchitis, or emphysema • cough accompanied by too much phlegm (mucus) Stop use and ask a doctor if • cough lasts more than 7 days, comes back, or occurs with fever, rash, or persistent headache. These could be signs of a serious illness. If pregnant or breast-feeding, ask a health professional before use. Keep out of reach of children. In case of overdose, get medical help or contact a Poison Control Center right away (1-800-222-1222)."]}