Official product label reference

FGPER Topical Antifungal Pen — Guangzhou ChuanMa International Trading Co.,Ltd.

This page contains 7 source sections for UNDECYLENIC ACID, topical route. Label set 5abdcbff-6ab1-2f0a-e063-6294a90a57ef, version 1.

Retrieved 2026-10-02 · openFDA dataset updated 2026-10-02 · Check the current DailyMed label

Label records can cover multiple strengths or package sizes. A label listing does not by itself establish FDA approval or current market availability. Check the source and application history for this specific product.

Uses described in the label

Directions ·wash the affected area and dry thoroughlyremove cap, hold brush downward, and twist base slowly until productreaches brushapply a thin layer over affected area twice daily, morning and night, oras directed byadoctor supervise children in the use of this productfor athlete's foot, pay special attention to spaces between the toes;wear well-fiting,ventilated shoes and change shoes and socks at leastonce dailyfor athlete's foot and rinaworm. use daily for 4 weks,for jock itch, usedail for 2 weeksif condition persists longer, consult a doctorthis product is not effective on the scalp or nails

Purpose

treats most athlete's foot (tinea pedis),jock itch (tinea cruris), and ringworm(tinea corporis)

Dosage and administration — label text

Stop use and aska doctor if irritation occurs; there is noimprovement within 4 weeks for athlete's foot or ringworm;or there is no improvement within 2 weeks for jock itch.

Warnings

WarningsFor external use only. Do not use on children under 2 years of age unless directed by a doctor When using this product avoid contact with the eyes.

Active ingredient

Undecylenic Acid 25%W/W Purpose Antifungal

Child safety

Keep out of reach of children. If swallowed, get medical help or contact a Poison Control Center right away.

Inactive ingredient

Inactive ingredients ISOPROPYL ALCOHOL, ISOPROPYL MYRISTATE, MELALEUCAALTERNIFOLIA (TEA TREE) LEAF OIL, EUCALYPTOL

Official sources and product identifiers

DailyMed — complete source labelVerify the current version and original formatting, including tables and diagrams.
openFDA — structured source recordMachine-readable label source, linked by the exact label set ID.

Substances listed: UNDECYLENIC ACID

RxNorm identifiers: 998329

Package NDC codes

85593-126-01

Further research and background

These are external searches for related information. Research, encyclopedia and news articles have not been imported into this product record.

Coverage and corrections

The text is extracted from a US structured product label. Tables are represented as text where supplied; formatting and illustrations may be lost. A missing section does not mean a risk is absent. This reference has not been independently reviewed by a clinician and is not a live safety-alert service.

Source retrieved 2026-10-02. Read the source policy.

FGPER Topical Antifungal Pen drug information