{"active_ingredient":["Active ingredients Purpose Lidocaine 4.0% (w/w) External analgesic Glycerin 20% (w/w) Lip protectant"],"active_ingredient_table":["<table width=\"50%\"><col width=\"65%\" align=\"left\" valign=\"top\"/><col width=\"35%\" align=\"right\" valign=\"top\"/><thead><tr><th><content styleCode=\"italics\">Active ingredients</content></th><th><content styleCode=\"italics\">Purpose</content></th></tr></thead><tbody><tr><td>Lidocaine 4.0% (w/w)</td><td>External analgesic</td></tr><tr><td>Glycerin 20% (w/w)</td><td>Lip protectant</td></tr></tbody></table>"],"do_not_use":["Do not use in large quantities, particularly over raw surfaces or blistered areas"],"dosage_and_administration":["Directions adults and children 2 years of age and older: apply to affected area not more than 3 to 4 times daily children under 2 years of age: do not use, consult a doctor"],"effective_time":"20250722","id":"a8c93771-4bc0-4fdc-b943-b5920bedb988","inactive_ingredient":["Inactive ingredients citric acid, disodium EDTA, ethylhexylglycerin, hydroxyethylcellulose, menthol, phenoxyethanol, potassium sorbate, propylene glycol, purified water"],"indications_and_usage":["Uses for the temporary relief of pain and itching associated with fever blisters and cold sores relieves dryness and softens cold sores and fever blisters softens crusts (scabs) associated with cold sores and fever blisters temporarily protects chapped or cracked lips"],"keep_out_of_reach_of_children":["Keep out of reach of children. If swallowed, get medical help or contact a Poison Control Center right away."],"openfda":{"application_number":["M017"],"brand_name":["Cold Sore Fast-Acting Pain Relief"],"generic_name":["GLYCERIN AND LIDOCAINE"],"is_original_packager":[true],"manufacturer_name":["Blistex Inc."],"nui":["N0000185370","N0000175629","N0000184306","N0000185001","M0000728","M0009417","N0000175682","M0000897","N0000175426","N0000175976"],"package_ndc":["10157-4103-1"],"pharm_class_cs":["Allergens [CS]","Glycerol [CS]","Amides [CS]"],"pharm_class_epc":["Non-Standardized Chemical Allergen [EPC]","Amide Local Anesthetic [EPC]","Antiarrhythmic [EPC]"],"pharm_class_pe":["Increased Histamine Release [PE]","Cell-mediated Immunity [PE]","Increased IgG Production [PE]","Local Anesthesia [PE]"],"product_ndc":["10157-4103"],"product_type":["HUMAN OTC DRUG"],"route":["TOPICAL"],"rxcui":["2719723"],"spl_id":["a8c93771-4bc0-4fdc-b943-b5920bedb988"],"spl_set_id":["c7511322-dd6c-441c-bf7d-ad4f0c14956a"],"substance_name":["GLYCERIN","LIDOCAINE"],"unii":["PDC6A3C0OX","98PI200987"],"upc":["0041388013350"]},"package_label_principal_display_panel":["PRINCIPAL DISPLAY PANEL - 4.25 g Tube Label NDC 10157-4103-1 Blistex ® DERMATOLOGIST RECOMMENDED NEW COLD SORE FAST-ACTING PAIN RELIEF EXTERNAL ANALGESIC / LIP PROTECTANT IMMEDIATELY Relieves Pain & Itching NET WT. 4.25 g (0.15 oz) Principal Display Panel - 4.25 g Tube Label"],"purpose":["Active ingredients Purpose Lidocaine 4.0% (w/w) External analgesic Glycerin 20% (w/w) Lip protectant"],"purpose_table":["<table width=\"50%\"><col width=\"65%\" align=\"left\" valign=\"top\"/><col width=\"35%\" align=\"right\" valign=\"top\"/><thead><tr><th><content styleCode=\"italics\">Active ingredients</content></th><th><content styleCode=\"italics\">Purpose</content></th></tr></thead><tbody><tr><td>Lidocaine 4.0% (w/w)</td><td>External analgesic</td></tr><tr><td>Glycerin 20% (w/w)</td><td>Lip protectant</td></tr></tbody></table>"],"set_id":"c7511322-dd6c-441c-bf7d-ad4f0c14956a","spl_product_data_elements":["Cold Sore Fast-Acting Pain Relief GLYCERIN and LIDOCAINE GLYCERIN GLYCERIN LIDOCAINE LIDOCAINE WATER PROPYLENE GLYCOL CITRIC ACID MONOHYDRATE HYDROXYETHYL CELLULOSE, UNSPECIFIED PHENOXYETHANOL ETHYLHEXYLGLYCERIN POTASSIUM SORBATE MENTHOL, UNSPECIFIED FORM EDETATE DISODIUM"],"spl_unclassified_section":["Drug Facts"],"stop_use":["Stop use and ask a doctor if condition worsens symptoms last more than 7 days or clear up and occur again within a few days"],"storage_and_handling":["Other information push and turn cap to open, close tightly after use wash hands before and after applying www.blistex.com"],"version":"2","warnings":["Warnings For external use only Do not use in large quantities, particularly over raw surfaces or blistered areas When using this product do not get into eyes Stop use and ask a doctor if condition worsens symptoms last more than 7 days or clear up and occur again within a few days Keep out of reach of children. If swallowed, get medical help or contact a Poison Control Center right away."],"when_using":["When using this product do not get into eyes"]}