{"active_ingredient":["Active ingredients / Purpose Potassium nitrate 5%....................................................Antihypersensitivity Sodium fluoride 0.24% (0.15% w/v fluoride ion)............Anticavity"],"dosage_and_administration":["adults and children under 12 years of age and older : Apply at least a 1-inch strip of the product onto a soft bristle toothbrush. Children under 12 years of age: consult a dentist or a doctor."],"effective_time":"20260324","id":"4dc6c0d2-89b4-999e-e063-6394a90a2ed7","inactive_ingredient":["Inactive ingredients water, sorbitol, hydrated silica, glycerin, pentasodium triphosphate, PEG-8, flavor, titanium dioxide, sodium methyl cocoyl taurate, cocamidopropyl betaine, xanthan gum, sodium hydroxide, sodium saccharin"],"indications_and_usage":["Directions Brush teeth thoroughly for at least one minute twice a day (morning and evening), and not more than 3 times a day, or as recommended by a dentist or doctor. Make sure to brush all sensitive areas of the teeth. Minimize swallowing. Spit out after brushing."],"keep_out_of_reach_of_children":["Keep out of reach of children . If more than used for brushing is accidentally swallowed, get medical help or contact a Poison Control Center right away.","Keep out of reach of children. If more than used for brushing is accidentally swallowed, get medical help or contact a Poison Control Center right away."],"openfda":{"application_number":["M022"],"brand_name":["Kroger Extra Whitening"],"generic_name":["FLUORIDE"],"is_original_packager":[true],"manufacturer_name":["Kroger"],"package_ndc":["30142-149-92","30142-149-99","30142-149-89"],"product_ndc":["30142-149"],"product_type":["HUMAN OTC DRUG"],"route":["DENTAL"],"rxcui":["1038929"],"spl_id":["4dc6c0d2-89b4-999e-e063-6394a90a2ed7"],"spl_set_id":["e704c690-1383-4cd6-be85-28bdd9ff936b"],"substance_name":["SODIUM FLUORIDE","POTASSIUM NITRATE"],"unii":["8ZYQ1474W7","RU45X2JN0Z"]},"other_safety_information":["Other Information Store in a cool dry place. Keep tube capped when not in use."],"package_label_principal_display_panel":["5820062 2821062R2 30142-149-89"],"purpose":["Uses builds increasing protection against painful sensitivity of the teeth to cold, heat, acids, sweets or contact aids in the prevention of dental cavities"],"set_id":"e704c690-1383-4cd6-be85-28bdd9ff936b","spl_product_data_elements":["Kroger Extra Whitening Fluoride WATER SACCHARIN SODIUM SODIUM TRIPOLYPHOSPHATE POLYETHYLENE GLYCOL 400 SORBITOL TITANIUM DIOXIDE SODIUM HYDROXIDE GLYCERIN XANTHAN GUM HYDRATED SILICA COCAMIDOPROPYL BETAINE SODIUM METHYL COCOYL TAURATE SODIUM FLUORIDE FLUORIDE ION POTASSIUM NITRATE NITRATE ION mint"],"version":"19","warnings":["When using this product, if irritation occurs discontinue use. Stop use and ask a dentist if the problem persists or worsens. Sensitive teeth may indicate a serious problem that may need prompt care by a dentist pain/sensitivity still persists 4 weeks of use. Keep out of reach of children . If more than used for brushing is accidentally swallowed, get medical help or contact a Poison Control Center right away."]}