Home › NDC Lookup › Ingredients › Camphor Menthol Methyl Salicylate › 57597-0043-01
Wong To Yick External Analgesic Camphor Menthol Methyl Salicylate 1 mg/10mL; 1.6 mg/10mL; 5 mg/10mL Oil, 50 mL — NDC 57597-0043-01 package photo
Label image from the product's FDA listing (DailyMed) — may show a different pack size or an older label revision.

Wong To Yick External Analgesic Camphor Menthol Methyl Salicylate 1 mg/10mL; 1.6 mg/10mL; 5 mg/10mL Oil, 50 mL — NDC 57597-043-01 (Billing 57597-0043-01)

by Wong To Yick Wood Lock Ointment Ltd · 50 mL in 1 BOTTLE, GLASS

This is a package of 50 mL of Wong To Yick External Analgesic Camphor Menthol Methyl Salicylate 1 mg/10mL; 1.6 mg/10mL; 5 mg/10mL Oil from Wong To Yick Wood Lock Ointment Ltd, marketed since Nov 2011 and currently FDA-listed. It is this product's only package size.

NDC 57597-0043-01
🏷️ FDA NDC (as labeled) 57597-043-01 billing pads the product segment with a zero
OTC On market Non-controlled ⇄ Compare with another NDC
🗂️ FDA directory synced Oct 1, 2026 · this listing last changed Jul 24, 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 57597-043-01 alone.

Record
FDA NDC Directory package listing · Human OTC drug
Code segments
57597 labeler · 043 product · 01 package
Package marketed since
Nov 15, 2011
Sample package
No — commercial package
Listing certified through
Dec 31, 2026
Barcode (UPC)
4897003000146
FDA record last changed
Jul 24, 2026

Identity & classification

Regulatory identifiers FDA, NLM and CMS codes for this package

FDA NDC (as labeled) 57597-043-01
Product NDC 57597-043
11-digit billing NDC 57597004301
RxCUI 1193297, 1992051
UNII 5TJD82A1ET, L7T10EIP3A, LAV5U5022Y
UPC 4897003000146
Application # M017
SPL Set ID 16a21af4-6bc0-4ae1-aa3b-1da84c8286e2
DEA schedule Non-controlled
Marketing category OTC MONOGRAPH DRUG
Marketing status On market
FDA listing status Listed (active directory)
Marketing start 2011-11-15
Route TOPICAL
Dosage form OIL
Substance CAMPHOR (SYNTHETIC); MENTHOL; METHYL SALICYLATE
Quick answers
  • RxCUI (RxNorm): 1193297
Why two NDCs? The FDA registers this code as 57597-043-01 — 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 → 57597-0043-01. 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.

Clinical

🧪 What is this product?

Wong To Yick External Analgesic is a topical oil containing camphor, menthol, and methyl salicylate. This product is an over-the-counter monograph drug, meaning it follows FDA's established rules for this class of external pain-relief products. The three active ingredients are commonly used together in topical formulations to create a warming or cooling sensation on the skin and are typically included in products intended to provide temporary relief of minor aches and discomfort when applied to the affected area.

Supplement & herbal interactions

🌿 Drug–supplement interaction checker →
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.
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
57597-0043-01 You're viewing this Main listing 50 mL in 1 BOTTLE, GLASS 2011-11-15 — Active

Therapeutic equivalents

ProductLabelerPackNADAC/unitTEStatusPrice vs. this
Shu Jin Huo Luo Pain Relieving 10 g/100mL; 16 g/100mL; 50 g/100mL 55614-0670-01 MADISON 1 bottle — — FDA listed —
Huo Luo Pain Relieving 10 g/100mL; 16 g/100mL; 50 g/100mL 55614-0671-01 MADISON 1 bottle — — FDA listed —
Wong To Yick External Analgesic 1 mg/10mL; 1.6 mg/10mL; 5 mg/10mLthis 57597-0043-01 Wong 50 ml — — FDA listed —
Wong To Yick External Analgesic 1 mg/10mL; 1.6 mg/10mL; 5 mg/10mL 66897-0001-50 Wicsun 50 ml — — 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

🏛️
2011
On the market since
Nov 2011
📍
2026
Currently FDA-listed
15 years listed
🔒
·
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.

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

  • UNII ZBP1YXW0H8
    A fragrant oil extracted from lavender plants, used as a flavoring and scent agent in medicines to improve taste and aroma.

1 inactive ingredient listed in the exact product block matched to this NDC.

The official label also statesLavender Oil

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

LabelerWong To Yick Wood Lock Ointment Ltd
FDA applicationM017 (OTC MONOGRAPH DRUG)
Labeler code57597
First marketedNov 2011
Product typeHuman Otc Drug
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 📄 When Using This Product 📄 Stop Use and Ask a Doctor If 📄 Keep Out of Reach of Children 📄 Package Label / Principal Display Panel
🎯 Indications and Usage 20 words ▾

Uses Temporarily relieves minor aches and pains of muscles and joints due to : simple backache arthritis strains bruises sprains

⏱️ Dosage and Administration 73 words ▾

Directions adults and children above 3 years of age: apply 3 to 4 drops of medicated oil to the affected area 1 to 2 times daily. After applying the product, a warm pad may be placed on the affected area for 10 minutes and then massaged as shown in the illustrations. children under 3 years of age: consult your physician. refer to the above warnings; use otherwise than as directed may be dangerous.

⚠️ Warnings 15 words ▾

Warnings Do not use on wounds on irritated or damaged skin otherwise than as directed

🧪 Active Ingredient 9 words ▾

Active Ingredients Camphor 10% Menthol 16% Methyl Salicylate 50%

🧪 Inactive Ingredients 4 words ▾

Inactive Ingredients Lavender Oil

🎯 Purpose 3 words ▾

Purpose External Analgesic

📄 When Using This Product 16 words ▾

When using this product avoid contact with the eyes or mucous membrannes do not bandage tightly

📄 Stop Use and Ask a Doctor If 66 words ▾

Stop use and ask a doctor if condition worsens, symptoms persist for more than 7 days symptoms clear up and occur again within a few days excessive irritation of the skin develops nausea, vomiting, abdominal discomfort, diarrhea, or skin rash occurs when using for pain of arthritis pain persists for more than 10 days redness is present in conditions affecting children under 12 years of age

📄 Keep Out of Reach of Children 22 words ▾

Keep out of reach of children to avoid accidental poisoning. If swallowed, get medical help or contact Poison Control Center right away

📄 Package Label / Principal Display Panel 4 words ▾

Package Label Package Label

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 Wong To Yick Wood Lock Ointment Ltd. Listing status can change — the directory data on this page refreshes weekly.
Who lists this product with the FDA?
Wong To Yick Wood Lock Ointment 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.
← 57582-0931-01 · Tianjin 57598-0111-01 · Ling →
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.