{"active_ingredient":["ACTIVE INGREDIENT(in each extended-release tablet) Guaifenesin 600 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 for children under 12 years of age"],"dosage_and_administration":["DIRECTIONS do not crush, chew, or break tablet take with a full glass of water this product can be administered without regard for the timing of meals adults and children 12 years of age and over: 1 or 2 tablets every 12 hours. Do not exceed 4 tablets in 24 hours. children under 12 years of age: do not use"],"effective_time":"20251124","id":"8bd5552a-8889-4aba-a40b-b4b0bcf99503","inactive_ingredient":["INACTIVE INGREDIENTS carbomer homopolymer, hypromellose, microcrystalline cellulose, povidone"],"indications_and_usage":["USE(S) 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":["ANDA209215"],"brand_name":["Mucus Relief"],"generic_name":["GUAIFENESIN"],"is_original_packager":[true],"manufacturer_name":["Major Pharmaceuticals"],"nui":["N0000193956","N0000008867","N0000009560"],"package_ndc":["0904-6986-40"],"pharm_class_epc":["Expectorant [EPC]"],"pharm_class_pe":["Decreased Respiratory Secretion Viscosity [PE]","Increased Respiratory Secretions [PE]"],"product_ndc":["0904-6986"],"product_type":["HUMAN OTC DRUG"],"route":["ORAL"],"rxcui":["636522"],"spl_id":["8bd5552a-8889-4aba-a40b-b4b0bcf99503"],"spl_set_id":["4d98920b-caf7-42d9-bd08-859d27b6d76a"],"substance_name":["GUAIFENESIN"],"unii":["495W7451VQ"],"upc":["0309046986409"]},"package_label_principal_display_panel":["PRINCIPAL DISPLAY PANEL MAJOR® NDC 0904-6986-40 Compare to the active ingredient in Mucinex® Extended Release 600 mg Tablets* mucus relief ER guaifenesin 600 mg expectorant 12 hour relieves chest congestion thins and loosens mucus 500 extended-release tablets 3-233-500-maj-o.jpg"],"pregnancy_or_breast_feeding":["IF PREGNANT OR BREAST-FEEDING, ask a health professional before use."],"purpose":["PURPOSE Expectorant"],"set_id":"4d98920b-caf7-42d9-bd08-859d27b6d76a","spl_product_data_elements":["Mucus Relief Guaifenesin GUAIFENESIN GUAIFENESIN CARBOMER HOMOPOLYMER, UNSPECIFIED TYPE HYPROMELLOSE, UNSPECIFIED MICROCRYSTALLINE CELLULOSE POVIDONE, UNSPECIFIED G233"],"spl_unclassified_section":["QUESTIONS? 1-800-616-2471 You may also report side effects to this phone number."],"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."],"storage_and_handling":["OTHER INFORMATION tamper evident: do not use if seal on the bottle printed \"SEALED for YOU PROTECTION\" is broken or missing. store between 20 to 25°C (68 to 77°F)"],"version":"5","warnings":["WARNING ."]}