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FUNGAL NAIL PATCHES Undecylenic acid 25 g/100g Patch, 1 g — NDC 87298-0042-01 package photo
Label image from the product's FDA listing (DailyMed) — may show a different pack size or an older label revision.

FUNGAL NAIL PATCHES Undecylenic acid 25 g/100g Patch, 1 g — NDC 87298-042-01 (Billing 87298-0042-01)

by Guangzhou Hechuang Commercial Service Co.,Ltd. · 1 g in 1 BOX, UNIT-DOSE

This is a package of 1 g of FUNGAL NAIL PATCHES Undecylenic acid 25 g/100g Patch from Guangzhou Hechuang Commercial Service Co.,Ltd., marketed since May 2026 and currently FDA-listed. It is the main listing for this product, which comes in 2 package sizes.

NDC 87298-0042-01
🏷️ FDA NDC (as labeled) 87298-042-01 billing pads the product segment with a zero
This package
Contains1 g Pack sizes2 compare ↓
Main listing for product 87298-042 · Also comes in: 40 g 87298-042-02
OTC On market Non-controlled ⇄ Compare with another NDC
🗂️ FDA directory synced Oct 1, 2026 · this listing last changed Aug 13, 2026 · sources: openFDA · FDA label (DailyMed) · FDA Orange & Purple Book · First Databank · CMS NADAC, ASP, Medicare & Medicaid · RxNorm
📋 All sources & update times →

This page is curated, coded, and maintained by

Compiled from public FDA, CMS, DailyMed, NADAC, and related drug data sources. Editorial policy

NDC database record

One package, one record: these facts belong to NDC 87298-042-01 alone.

Record
FDA NDC Directory package listing · Human OTC drug
Code segments
87298 labeler · 042 product · 01 package
Package marketed since
May 20, 2026
Sample package
No — commercial package
Listing certified through
Dec 31, 2027
Barcode (UPC-A, from the NDC)
3 8729804201 2
FDA record last changed
Aug 13, 2026
⚠️
Other active recalls for Undecylenic Acid (different manufacturers) — 3 · tap to view
These affect other manufacturers’ products for the same ingredient — not necessarily the exact NDC on this page.
Class II · Apr 8, 2026 — CGMP Deviations; the firm discontinued required stability testing for products on the market still within expiry (Blaine Labs Inc) · FDA recall D-0697-2026
Class II · Apr 8, 2026 — CGMP Deviations; the firm discontinued required stability testing for products on the market still within expiry (Blaine Labs Inc) · FDA recall D-0694-2026
Class II · Apr 8, 2026 — CGMP Deviations; the firm discontinued required stability testing for products on the market still within expiry (Blaine Labs Inc) · FDA recall D-0695-2026
Each entry is an official FDA enforcement report — look up any recall number in the FDA recall database ↗

Identity & classification

Regulatory identifiers FDA, NLM and CMS codes for this package

FDA NDC (as labeled) 87298-042-01
Product NDC 87298-042
11-digit billing NDC 87298004201
RxCUI 2730150
UNII K3D86KJ24N
Application # M005
SPL Set ID 5240412c-4257-8e9d-e063-6394a90a0a12
DEA schedule Non-controlled
Marketing category OTC MONOGRAPH DRUG
Marketing status On market
FDA listing status Listed (active directory)
Marketing start 2026-05-20
Route TOPICAL
Dosage form PATCH
Substance UNDECYLENIC ACID
Quick answers
  • RxCUI (RxNorm): 2730150
Why two NDCs? The FDA registers this code as 87298-042-01 — a 5-3-2 layout, and that's what's printed on the package and shown on DailyMed. For insurance claims, every NDC is standardized to a uniform 11-digit 5-4-2 format by adding a zero to the product segment → 87298-0042-01. Same drug, same package — only the format differs.
Where does this data come from?
Identifiers from the FDA openFDA NDC Directory and Structured Product Labeling; RxCUI from RxNorm (NLM); GPI from Medi-Span; GCN / HIC / AHFS / legend from First Databank.

RxNorm drug class

This medicine belongs to the Other antifungals for topical use class.

Drug family (ATC) Other antifungals for topical use
Where does this data come from?
Therapeutic classes from RxNorm RxClass (U.S. National Library of Medicine) — Established Pharmacologic Class (FDA), ATC drug family (WHO) and mechanism of action, matched by this product’s RxCUI.

Clinical

📗 Our plain-language guide HelloPharmacist
  • It treats three common fungal skin infections: athlete's foot (the itchy, scaly condition that affects the feet and toes), jock itch (a fungal rash in the groin area), and ringworm...
  • What exactly does undecylenic acid treat?
  • For athlete's foot and ringworm, most products are used daily for 4 full weeks. For jock itch, 2 weeks of daily use is typically recommended. Some nail products note that visible i...
  • That depends on the product. Most undecylenic acid creams, sprays, and general topical solutions are not effective on nails and should not be used there. However, some products — l...
📖 Read our full Undecylenic guide →
Where does this data come from?
Plain-language summary from MedlinePlus (U.S. National Library of Medicine); supplement & herbal interactions and nutrient depletion data from the Natural Medicines database; our full guide is HelloPharmacist editorial content.

Pricing

A drug doesn't have one price. Each row is a different public payment system, and none is what you'd pay at the counter — that depends on your insurance. The ⓘ on each row explains what it measures.

Price systemPer eachPer package
Retail pharmacies payNADAC · weekly Not in the retail survey — common for institutional, discontinued, or low-volume packs.
Medicaid paysCMS SDUD · 12 mo No recent Medicaid claims on file for this NDC — rare and low-volume NDCs are suppressed in the public data.
Medicare drug plans payPart D · quarterly No Part D plan price is available for this NDC in our data.
ℹ️
No price is published for this exact package yet. CMS surveys NADAC per package size, so a different pack of the same drug often has one.
Try another pack size: 40 g
Where does this data come from?
NADAC (National Average Drug Acquisition Cost) is the CMS weekly pharmacy-acquisition-cost survey — what pharmacies pay. ASP (Average Sales Price) is the CMS Medicare Part B drug-payment file, published quarterly. Medicaid pays is computed by us from CMS State Drug Utilization Data (total reimbursed ÷ units, trailing 12 months) — gross of rebates and inclusive of dispensing fees, so it reflects what Medicaid paid, not an acquisition cost. Medicare drug plans pay is the median negotiated point-of-sale unit cost across plans listing this NDC in the CMS quarterly Prescription Drug Plan pricing files, before rebates. The VA pays is the federal contract price (FSS, and the statutory Big 4 ceiling where listed) from the VA National Acquisition Center pharmaceutical price file. All are free public government data; each measures a different payer, so the figures are not directly comparable.

Packaging — all sizes for this product

Package NDCDescription Marketing startMarketing endStatus
87298-0042-01 You're viewing this Main listing 1 g in 1 BOX, UNIT-DOSE 2026-05-20 — Active
87298-0042-02 87298-042-02 40 g in 1 BOX, UNIT-DOSE 2026-07-28 — Active

You're viewing the smallest of 2 pack sizes for this product.

Pack size FAQ

What quantity is in this package?
This package contains 1 g — 1 g in 1 box, unit-dose.
How does this package differ from NDC 87298-0042-02?
Both are FUNGAL NAIL PATCHES Undecylenic acid 25 g/100g Patch — the drug itself is identical. This page's package is the 1 g one, while NDC 87298-0042-02 is the 40 g package.
What NDC number is used to bill for this package of FUNGAL NAIL PATCHES Undecylenic acid 25 g/100g Patch?
Use the 11-digit billing form listed in the identifiers section of this page. Pharmacy and medical claims use the 11-digit form; the FDA label may print a shorter form of the same code.

Therapeutic equivalents

ProductLabelerPackNADAC/unitTEStatusPrice vs. this
Fungal Nail Patches 25 g/100g 87298-0013-01 Guangzhou 1 patch — — FDA listed —
Fungal Nail Patches 25 g/100gthis 87298-0042-01 Guangzhou 1 g — — FDA listed —
About this product: other versions of the same ingredient, strength and form are listed above, least expensive first, with FDA equivalence ratings where available.
Where does this data come from?
Equivalents are other NDCs of the same ingredient, form and route from the openFDA NDC Directory, ranked least-expensive-first by NADAC. Therapeutic-equivalence (AB) ratings come from the FDA Orange Book; biologics use the FDA Purple Book for biosimilar & interchangeable status.

Availability & generic status

🏛️
2026
On the market since
May 2026
📍
2026
Currently FDA-listed
listed with the FDA
🔒
·
No generic listed yet
brand only
ℹ️No FDA-approved generic found

We did not find an FDA-approved generic match for this exact strength, form and route.

Where does this data come from?
Patents and exclusivity from the FDA Orange Book (small-molecule drugs), refreshed from public FDA data. Generic launch timing is an estimate, not a guarantee.

Inactive Ingredients / Excipients

Inactive ingredients, also called excipients, are components of the drug product other than the active ingredient. They may include fillers, dyes, coatings, preservatives, flavors, or other formulation ingredients.

🧪 Avoiding an ingredient? See Undecylenic inactive ingredients by manufacturer: every current product's list side by side, so you can ask your pharmacy for the version that does not list it.

💡 Tap an ingredient (hover on desktop) to see what it is and why it’s used.

  • UNII KIZ4X2EHYX
    A plant extract from the aloe vera leaf, used in medicines as a moisturizing agent and skin-conditioning ingredient. It helps soften and soothe the product's texture in topical formulations.
  • UNII K679OBS311
    Carboxymethylcellulose sodium is a plant-derived thickening agent made from cellulose. In medicines, it acts as a binder to hold ingredients together, a disintegrant to help the tablet break apart, or a thickener in liquids.
  • UNII PDC6A3C0OX
    Glycerin is a clear, thick liquid derived from plant oils or fats. It acts as a humectant to retain moisture, a sweetener, and a solvent in medications.
  • UNII R5P9Z5WD6D
    A synthetic polymer material made from acrylic acid compounds. It works as a binder to hold tablet ingredients together, a thickener in liquids, and helps control how quickly the medicine dissolves and releases in your body.
  • UNII 6DC9Q167V3
    Propylene glycol is a clear liquid derived from petroleum or vegetable sources. It acts as a solvent, humectant, and preservative in medicines, helping dissolve active ingredients and maintain product stability.
  • UNII VIF565UC2G
    Tea tree oil is an essential oil extracted from the leaves of the Australian tea tree plant. In medicines, it typically serves as a flavoring agent, fragrance, or antimicrobial component in topical formulations.
  • UNII 8W8T17847W
    A nitrogen-containing chemical compound used in pharmaceuticals as a humectant to retain moisture, and sometimes as a keratolytic agent in topical formulations to help soften and remove dead skin cells.
  • UNII 059QF0KO0R
    Water is a liquid solvent that dissolves and mixes ingredients together in liquid medicines, syrups, and injections. It helps distribute the active drug evenly throughout the product.

8 inactive ingredients listed in the exact product block matched to this NDC.

The official label also statesTea Tree Oil, Urea, Aloe Vera Extract, Glycerin, Propylene Glycol, Polyacrylate, Purified Water, Cellulose Gum

Label-section wording can be broader than the structured product block and may mention additional formulation ingredients.

Where does this data come from?
Data sourced from official FDA Structured Product Labeling (SPL) via DailyMed — ingredient classCode="IACT" elements from the exact product block matched by this NDC. Label-section narrative from DailyMed / the openFDA label index is shown separately when available.

Inactive ingredient FAQ

Are inactive ingredients the same for every manufacturer?
No. Inactive ingredients can differ by manufacturer, dosage form, strength, and package / product version.
Why might an inactive ingredient be missing?
Some SPLs do not provide a complete structured inactive-ingredient list, and older or unusual labels may only include the information in narrative text.
Can inactive ingredients matter?
Yes. They can matter for allergies, intolerances, dyes, gluten / lactose concerns, preservatives, and formulation differences — but confirm with a pharmacist or the manufacturer when it’s clinically important.

Manufacturer & labeler

LabelerGuangzhou Hechuang Commercial Service Co.,Ltd.
FDA applicationM005 (OTC MONOGRAPH DRUG)
Labeler code87298
First marketedMay 2026
Product typeHuman Otc Drug
Portfolio19 products on file

More NDCs from Guangzhou Hechuang Commercial Service Co.,Ltd. labeler code 87298

The labeler markets the product; the application holder owns the FDA approval. They’re often the same company but can differ (e.g. a repackager or an authorized generic). A mailing address / phone appears here when the manufacturer includes it in the product’s FDA label (not all do).
Where does this data come from?
Labeler, application holder and registered establishment from the FDA openFDA NDC Directory and Drugs@FDA; address/contact from the product’s FDA label.

FDA label — Drug Facts FDA SPL

The complete FDA label for this product — the official Drug Facts labeling, verbatim, section by section. Jump with a chip, search within the label, or expand everything.
🎯 Indications and Usage ⏱️ Dosage and Administration ⚠️ Warnings 🧪 Active Ingredient 🧪 Inactive Ingredients 🎯 Purpose 📋 Description 📄 Stop Use and Ask a Doctor If 📄 Keep Out of Reach of Children ⚠️ Precautions 📄 Package Label / Principal Display Panel
🎯 Indications and Usage 54 words ▾

Uses: Uses: • Cures most athlete's foot (tinea pedis) • Cures most jock itch (tinea cruris) • Cures most ringworm (tinea corporis) • For effective relief of itching, burning, cracking, and discomfort which may accompany these conditions IMPROVES NAILAPPEARANCE REPAIRS FUNGALNAIL DAMAGE REDUCESDISCOLORATION& THICKNESS REVITALIZESBRITTLE NAILS HYGIENIC • EASY TO APPLY · STAYS PUT

⏱️ Dosage and Administration 64 words ▾

Directions: Directions: • Wash the affected area and dry thoroughly • Apply one patch to cover the affected nail surface or surrounding skin press firmly to ensure adhesion • Replace with a new patch every 8-12 hours (morning and night) • Continue use for 4 weeks (for athlete's foot and ringworm) or 2 weeks (for jock itch); if condition persists longer, consult a doctor

⚠️ Warnings 31 words ▾

Warning: Warning: • For external use only When using this product • Avoid contact with eyes • If irritation occurs, discontinue use and consult a doctor • Use only as directed

🧪 Active Ingredient 5 words ▾

Active inaredient Undecylenic acid 25%

🧪 Inactive Ingredients 17 words ▾

Inactive Ingredients Tea Tree Oil, Urea, Aloe Vera Extract, Glycerin, Propylene Glycol, Polyacrylate, Purified Water, Cellulose Gum

🎯 Purpose 2 words ▾

Purpose Antifungal

📋 Description 12 words ▾

DOCTOR RECOMMENDED KEEPS YOU FROM FOOT MISERY 32 PATCHES FOR 3-6 MONTHS

📄 Stop Use and Ask a Doctor If 37 words ▾

Stop use and ask a doctor if Stop use and ask a doctor if • Discomfort occurs • There is no improvement within 4 weeks (for athlete's foot and ringworm) or within 2 weeks (for jock itch)

📄 Keep Out of Reach of Children 26 words ▾

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.

⚠️ Precautions 17 words ▾

Other Information • Store between 15-30℃ (59-86°F) • Keep in a dry place,Avoid excessive heat and humidity

📄 Package Label / Principal Display Panel 6 words ▾

PRINCIPAL DISPLAY PANEL PRINCIPAL DISPLAY PANEL

Source: FDA Structured Product Labeling, mirrored from DailyMed / openFDA. Prefer the government’s original formatting? View this label on DailyMed ↗

About this NDC listing & data coverage

Over-the-counter (OTC) product
What data is (and isn’t) available for this NDC — tap to expand
NDC identity (package / product / labeler codes) ✓ Available
Labeler ✓ Available
Product & package description ✓ Available
Marketing category & status ✓ Available
Active ingredient / dosage form / route ✓ Available
FDA label (SPL via DailyMed) ✓ Available
Package photos ✓ Available
Inactive ingredients (structured) ✓ Available
NADAC pharmacy acquisition price (CMS) — Not published for this NDC CMS publishes NADAC only for NDCs reported in its retail-pharmacy survey.
Orange Book / therapeutic-equivalence data — Not published for this NDC Applies only to products approved under an NDA/ANDA; many listings are out of scope.
HCPCS J-code billing crosswalk — Not published for this NDC Most self-administered / retail products have no J-code — that is normal.
Medicaid utilization (CMS SDUD) — Not published for this NDC CMS reports utilization only for NDCs with Medicaid claims above its privacy threshold.
“Not published” reflects what the public FDA / CMS / NLM sources provide for this exact package code — it is a property of the data feeds, not a judgment about the product.

Questions about this listing

Is this NDC FDA-approved?
An NDC listing does not by itself establish FDA approval — the NDC Directory records that a product is listed with FDA, not that it was reviewed and approved. This listing's marketing category is "Otc Monograph Drug". Products approved under an application carry an NDA, ANDA, or BLA number.
Why is there no price listed?
The pricing shown on our NDC pages comes from CMS NADAC, a voluntary survey of retail community pharmacy invoices. CMS does not publish a NADAC for every NDC — packages outside the retail survey (institutional and hospital products, bulk packages, discontinued items, and many OTC items) may never receive one. A missing price reflects the survey's scope, not this product's actual cost, and does not mean the product is free or unavailable.
Is the NDC printed on the package the same as the 11-digit billing NDC?
Yes, they identify this exact package in different formats. The form printed on the packaging and shown on DailyMed is the one the FDA registered. Insurance claims use a fixed 11-digit 5-4-2 format, so the short segment is padded with a leading zero and the dashes are dropped. The Identity section at the top of this page lists each form of this code.
Is this package still being marketed?
Yes, per the latest FDA NDC Directory data on this page: this package is listed as actively marketed, with no marketing end date reported by Guangzhou Hechuang Commercial Service Co.,Ltd.. Listing status can change — the directory data on this page refreshes weekly.
Does this product come in other package sizes?
Yes — the FDA directory lists 1 other package presentation of this same product, including 40 g (87298-0042-02). Each has its own NDC and its own page — see the package list near the top of this page.
Who lists this product with the FDA?
Guangzhou Hechuang Commercial Service Co.,Ltd. is the labeler of record for this NDC — the company under whose FDA-assigned code the package is listed. The labeler may be the manufacturer itself or a distributor marketing the product under its own code.
Do I need a prescription for this product?
This NDC is listed with FDA as an over-the-counter product, so it does not require a prescription. Follow the package directions, and ask your pharmacist if you are unsure whether it is right for you.
This page identifies an FDA-listed package (the NDC) and reports public regulatory and pricing data about the listing. It is reference information, not a medical recommendation — talk to your pharmacist or prescriber about your own medication.
Where does this data come from?
Listing facts (marketing category, packager status, marketing dates) from the FDA openFDA NDC Directory; label availability from DailyMed; pricing coverage from CMS NADAC; equivalence scope from the FDA Orange Book.
← 87298-0039-01 · Guangzhou 87298-0043-01 · Guangzhou →
For educational and professional reference only — not medical advice. Pricing reflects published NADAC and CMS ASP (free public data) and may differ from your acquisition cost; always verify before billing or dispensing.