{"active_ingredient":["Active Ingredient Undecylenic acid 25% Tolnaftate 1%"],"ask_doctor":["Ask Doctor irritation occurs, there is no improvement within 4 weeks (for athlete's foot and ringworm)."],"do_not_use":["Do not use on children under 2 years of age unless directed by a doctor."],"dosage_and_administration":["Directions For athlete's foot and ringworm: use daily for 4 weeks. Clean the affected area and dry thoroughly. Press the pen and apply a thin layer to the affected area twice daily (morning and night) or as directed by a doctor. Supervise children in the use of this product. For tinea pedis: Pay special attention to the spaces between toes. Wear well‑fitting and breathable shoes, and change socks and shoes at least once daily. To prevent tinea pedis, use the spray pen once or twice a day (morning and evening are both acceptable), spraying onto shoes, socks or the skin around the nails."],"effective_time":"20260721","id":"571cb0b6-61fc-d9f7-e063-6294a90a0fe4","inactive_ingredient":["Inactive ingredients Tea tree oil, glycerin, polyethylene glycol"],"indications_and_usage":["Use Treats most Athlete's Foot(Tinea Pedis) and Ringworm. Relieves itching, scaling, cracking, burning, redness, soreness, and irritation and discomfort. Helps prevent most athlete's foot (dermatophytosis) with daily use."],"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":["M005"],"brand_name":["HTRCSW FUNGAL NAIL RENEWAL"],"generic_name":["UNDECYLENIC ACID 25% TOENAIL FUNGUS PEN"],"is_original_packager":[true],"manufacturer_name":["Jiangxi Yudexi Pharmaceutical Co., LTD"],"package_ndc":["85248-217-01","85248-217-02"],"product_ndc":["85248-217"],"product_type":["HUMAN OTC DRUG"],"route":["TOPICAL"],"rxcui":["2691548"],"spl_id":["571cb0b6-61fc-d9f7-e063-6294a90a0fe4"],"spl_set_id":["523bc484-511c-b603-e063-6394a90a55ae"],"substance_name":["UNDECYLENIC ACID","TOLNAFTATE"],"unii":["K3D86KJ24N","06KB629TKV"],"upc":["6979843981965"]},"package_label_principal_display_panel":["PRINCIPAL DISPLAY PANEL 25 1"],"purpose":["Purpose Antifungal"],"set_id":"523bc484-511c-b603-e063-6394a90a55ae","spl_product_data_elements":["HTRCSW FUNGAL NAIL RENEWAL Undecylenic Acid 25% TOENAIL FUNGUS PEN UNDECYLENIC ACID UNDECYLENIC ACID TOLNAFTATE TOLNAFTATE GLYCERIN TEA TREE OIL POLYETHYLENE GLYCOL, UNSPECIFIED"],"stop_use":["Stop Use irritation occurs, there is no improvement within 4 weeks (for athlete's foot and ringworm)."],"storage_and_handling":["Other information Store at room temperature 15‑30℃ (59‑86℉)"],"version":"2","warnings":["Warnings For external use only."],"when_using":["When Using avoid contact with eyes."]}