FDA.reportPublic FDA data

Lao Wei Wood Lock Oil

Manufacturer
RFX Pharmaceutical Co Ltd
Effective date
2015-08-20
Label type
HUMAN OTC DRUG LABEL
Version
3149
Source
full-release
Hydrated at
2026-05-31 22:43:23

Label at a glance#

ProductLao Wei Wood Lock Oil
Active ingredientMETHYL SALICYLATE, MENTHOL
Label structure11 sections

Indications and uses

Temporarily relieves minor aches and pains of muscles and joints due to: simple backaches, arthritis, strains, bruises and sprains.

Dosage and administration

Adults and children 2 years of age and older: apply 3 to 4 drops of medicated oil to the affected area 1 to 2 times daily. Children under 2 years of age: Do not use, consult your physician.

Storage and handling

Keep container tightly closed. Store at 16 to 30°C (69 to 86°F).

Label contents#

Full prescribing information#

Active Ingredients

OTC - ACTIVE INGREDIENT SECTION

Methyl Salicylate 5%

Menthol 16%

Purpose

OTC - PURPOSE SECTION

Methyl Salicylate    External Analgesic

Menthol                 External Analgesic

Uses

INDICATIONS & USAGE SECTION

Temporarily relieves minor aches and pains of muscles and joints due to: simple backaches, arthritis, strains, bruises and sprains.

Directions

DOSAGE & ADMINISTRATION SECTION

Adults and children 2 years of age and older: apply 3 to 4 drops of medicated oil to the affected area 1 to 2 times daily. Children under 2 years of age: Do not use, consult your physician.

Warnings

WARNINGS SECTION

For external use only. Do not use on wounds, irritated or damaged skin, otherwise than as directed. When using this product, avoid contact with the eyes or mucous membranes. Do not bandage tightly.

Keep out of reach of children.

OTC - KEEP OUT OF REACH OF CHILDREN SECTION

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

Stop use and ask a doctor if

OTC - STOP USE SECTION

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, vomitting, abdominal discomfort, diarrhea, or skin rash occurs

When using for pain of arthritis: pain persits for more than 10 days, redness is present, in conditions affecting children 12 years of age.

Other Information

STORAGE AND HANDLING SECTION

Keep container tightly closed. Store at 16 to 30°C (69 to 86°F).

Inactive Ingredients

INACTIVE INGREDIENT SECTION

CLOVE OIL, TURPENTINE OIL, SAFFLOWER, CORYDALIS AMBIGUA TUBER, ANGELICA DAHURICA ROOT, SAPOSHNIKOVIA DIVARICATA ROOT, FRANKINCENSE, MYRRH, DIPSACUS ASPER ROOT, SPATHOLOBUS SUBERECTUS STEM, PANAX NOTOGINSENG WHOLE, LIGUSTICUM WALLICHII ROOT

Questions or Comments? (626)401-1866, M-F 9:00 am to 5:00 pm

OTC - QUESTIONS SECTION

Manufactured by RFX Pharmaceutical Co.; Ltd
No. 18, Dachongli Qianjian Road, Wuzhou, Guangxi, China

Distributed by WEON PHARMACEUTICAL GROUP COMPANY LIMITED. RM A05，17/F SUNRISE IND BLDG, 10 HONG MAN ST CHAI WAN, HONG KONG

Imported by Lucky Mart Inc.
2210 N. Seaman Ave, South El Monte, CA 91733, U.S.A
Phone: (626)401-1866

Drug Facts

PACKAGE LABEL.PRINCIPAL DISPLAY PANEL

image descriptionimage description

DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUIRxNorm stringTTYSPL version
1661791menthol 16 % / methyl salicylate 5 % Topical OilPSN3149
1661791menthol 160 MG/ML / methyl salicylate 50 MG/ML Topical OilSCD3149
1661791menthol 16 % / methyl salicylate 5 % Topical OilSY3149

FDA-Initiated Inactive NDC Indexing#

NDC, Effective, Action table
NDCEffectiveActionDocumentIndexing SPLRelated label
76206-301-382020-01-31C16284748780-19d75b9d0-d10b-f424-e053-dadaa90a57ceRFX Pharmaceutical Co Ltd

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDCProductDescriptionFormQuantityStrengthSPL version
76206-301-38Lao Wei Wood Lock Oil38 mL in 1 BOTTLE, GLASSOIL383149

DailyMed Dashboard NDC Coverage#

NDC, Dashboard title, SPL version table
NDCDashboard titleSPL versionValidationDashboard ZIP
76206-301LAO WEI WOOD LOCK OIL (METHYL SALICYLATE, MENTHOL) OIL [RFX PHARMACEUTICAL CO LTD]3149Legacy NDC, 1 package rows20150821_a49ba976-e8b7-49b0-8549-bbb927b77f18.zip

DailyMed Socrata Ingredients#

Ingredient, Type, UNII table
IngredientTypeUNIISPL versionUploaded
MENTHOLACTIVE INGREDIENTL7T10EIP3A3149
METHYL SALICYLATEACTIVE INGREDIENTLAV5U5022Y3149
MENTHOLACTIVE MOIETYL7T10EIP3A3149
SALICYLIC ACIDACTIVE MOIETYO414PZ4LPZ3149
ANGELICA DAHURICA ROOTINACTIVE INGREDIENT1V63N2S9723149
CLOVE OILINACTIVE INGREDIENT578389D6D03149
CORYDALIS AMBIGUA TUBERINACTIVE INGREDIENT1DN1EU584R3149
DIPSACUS ASPER ROOTINACTIVE INGREDIENTLB1GQP42533149
FRANKINCENSEINACTIVE INGREDIENTR9XLF1R1WM3149
LIGUSTICUM WALLICHII ROOTINACTIVE INGREDIENTR81AD159QS3149
MYRRHINACTIVE INGREDIENTJC71GJ1F3L3149
PANAX NOTOGINSENG WHOLEINACTIVE INGREDIENTE7XOU43ESD3149
SAFFLOWERINACTIVE INGREDIENT4VBL71TY4Y3149
SAPOSHNIKOVIA DIVARICATA ROOTINACTIVE INGREDIENT8H84LFK2QD3149
SPATHOLOBUS SUBERECTUS STEMINACTIVE INGREDIENTN51VZ363BA3149
TURPENTINE OILINACTIVE INGREDIENTC5H0QJ6V7F3149

Products#

Every source-derived product name is available through these pages.

DailyMed product names page 1 of 1 · 17 matching rows.

NDC Codes#

Product NDC, Package NDC table
Product NDCPackage NDC
76206-30176206-301-38

Ingredients#

Every source-derived ingredient row is available through these pages.

DailyMed ingredient rows page 1 of 1 · 14 matching rows.

Name, UNII, Kind table
NameUNIIKind
METHYL SALICYLATELAV5U5022YACTIB
MENTHOLL7T10EIP3AACTIB
CLOVE OIL578389D6D0IACT
TURPENTINE OILC5H0QJ6V7FIACT
SAFFLOWER4VBL71TY4YIACT
CORYDALIS AMBIGUA TUBER1DN1EU584RIACT
ANGELICA DAHURICA ROOT1V63N2S972IACT
SAPOSHNIKOVIA DIVARICATA ROOT8H84LFK2QDIACT
FRANKINCENSER9XLF1R1WMIACT
MYRRHJC71GJ1F3LIACT
DIPSACUS ASPER ROOTLB1GQP4253IACT
SPATHOLOBUS SUBERECTUS STEMN51VZ363BAIACT
PANAX NOTOGINSENG WHOLEE7XOU43ESDIACT
LIGUSTICUM WALLICHII ROOTR81AD159QSIACT

Source Document#

Source XML

Inactive ingredient matches#

Inactive Ingredient Database values describe FDA-listed use contexts. The match method and ambiguity count are shown because ingredient names, routes, and dosage forms are not always unique. Browse recovered IID releases and source provenance.

Inactive ingredient links page 1 of 1 · 3 matching rows.

DailyMed ingredient, IID ingredient, UNII table
DailyMed ingredientIID ingredientUNIIDosage form / routePotencyMaximum daily exposureMatch
CLOVE OILCLOVE OIL578389D6D0PASTE, DENTIFRICE / DENTAL2.4 %w/wExact identifier — unii candidate
3 equally ranked IID candidates
CLOVE OILCLOVE OIL578389D6D0ELIXIR / ORAL0.42 mg/5mlExact identifier — unii candidate
3 equally ranked IID candidates
CLOVE OILCLOVE OIL578389D6D0SUSPENSION / ORAL0.1 mg/5mlExact identifier — unii candidate
3 equally ranked IID candidates

openFDA label cross-check#

OpenFDA label data provides additional search and identifier links. DailyMed’s Structured Product Label is the canonical label on FDA.report. Matching records are deduplicated before they are shown below.

Matched openFDA labels page 1 of 1 · 1 matching rows.

Brand, Generic, Manufacturer table
BrandGenericManufacturerSPL set IDEffective dateAvailable safety fieldsJoin
aea20842-cf51-4167-bcf8-9575572654bba49ba976-e8b7-49b0-8549-bbb927b77f182015-08-20WarningsExact identifier
spl id: aea20842-cf51-4167-bcf8-9575572654bb
spl set id: a49ba976-e8b7-49b0-8549-bbb927b77f18

Reported adverse events (FAERS/openFDA)#

Adverse event summaries are temporarily unavailable. Other product information remains available.