{"active_ingredient":["Active Ingredient Undecylenic acid 25%"],"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. Apply a thin layer of the product over affected area twice daily (morning and night) or as directed by a doctor. Supervise children in the use of this product. For athlete's foot: pay special attention to spaces between the toes, wear well-fitting, ventilated shoes, and change shoes and socks at least once daily. To prevent athlete's foot, apply once or twice daily (morning and/or night). Apply to skin around the nail and cuticle."],"effective_time":"20260615","id":"54472c44-93df-d4b9-e063-6394a90adde1","inactive_ingredient":["Inactive ingredients Tea tree oil，glycerin，polyethylene glycol."],"indications_and_usage":["Use Helps relieve 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":["WKPIKI FUNGAL NAIL REPAIR PEN"],"generic_name":["UNDECYLENIC ACID 25% FUNGAL NAIL REPAIR PEN"],"is_original_packager":[true],"manufacturer_name":["Wenzhou Yuyuan Pharmaceutical Co., Ltd."],"package_ndc":["87786-002-01"],"product_ndc":["87786-002"],"product_type":["HUMAN OTC DRUG"],"route":["TOPICAL"],"rxcui":["1362039"],"spl_id":["54472c44-93df-d4b9-e063-6394a90adde1"],"spl_set_id":["54472c44-93de-d4b9-e063-6394a90adde1"],"substance_name":["UNDECYLENIC ACID"],"unii":["K3D86KJ24N"],"upc":["6978887450512"]},"package_label_principal_display_panel":["PRINCIPAL DISPLAY PANEL 25"],"purpose":["Purpose Antifungal"],"set_id":"54472c44-93de-d4b9-e063-6394a90adde1","spl_product_data_elements":["WKPIKI FUNGAL NAIL REPAIR PEN Undecylenic acid 25% FUNGAL NAIL REPAIR PEN GLYCERIN UNDECYLENIC ACID UNDECYLENIC ACID 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°C (59-86°F)"],"version":"1","warnings":["Warnings For external use only."],"when_using":["When Using avoid contact with eyes."]}