LMX4

Manufacturer: Ferndale Laboratories, Inc.
Effective date: 2025-12-10
Label type: HUMAN OTC DRUG LABEL
Version: 6
Source: full-release
Hydrated at: 2026-06-01 01:26:39

Label at a glance#

ProductLMX4

Active ingredientLIDOCAINE

Label structure9 sections

Indications and uses

temporarily relieves pain and itching due to minor cuts minor scrapes minor burns sunburn minor skin irritations insect bites

Dosage and administration

Adults and children 2 years and older: Apply externally to the affected area up to 3 to 4 times a day Children under 2 years: Consult a doctor

Contacts and useful links#

PhoneLabel contact(888) 548-0900

Websitewww.ferndalelabs.com

www.ferndalelabs.com

Label contents#

Full prescribing information#

Active ingredient

OTC - ACTIVE INGREDIENT SECTION

Lidocaine 4% w/w

Purpose

OTC - PURPOSE SECTION

Topical anesthetic

Uses

INDICATIONS & USAGE SECTION

temporarily relieves pain and itching due to

minor cuts
minor scrapes
minor burns
sunburn
minor skin irritations
insect bites

Warnings

WARNINGS SECTION

For external use only.

Do not use

OTC - DO NOT USE SECTION

in or near the eyes
in large quantities, particularly over raw surfaces or blistered areas

Stop use and ask a doctor if:

OTC - STOP USE SECTION

allergic reaction occurs
condition worsens or does not improve within 7 days
symptoms clear up and return within a few days
redness, irritation, swelling, pain or other symptoms begin or increase

Keep out of reach of children.

OTC - KEEP OUT OF REACH OF CHILDREN SECTION

If swallowed, get medical help or contact a Poison Control Center right away.

Directions

DOSAGE & ADMINISTRATION SECTION

Adults and children 2 years and older: Apply externally to the affected area up to 3 to 4 times a day
Children under 2 years: Consult a doctor

Other Information

INSTRUCTIONS FOR USE SECTION

May be applied under occlusive dressing.
Store at 25°C (77°F); excursions permitted to 15-30°C (59-86°F) [see USP Controlled Room Temperature].

Inactive ingredients

INACTIVE INGREDIENT SECTION

benzyl alcohol, carbomer homopolymer, cholesterol, hydrogenated lecithin, polysorbate 80, propylene glycol, purified water, trolamine, and vitamin E acetate

Package Labels-Principal Display Panels

PACKAGE LABEL.PRINCIPAL DISPLAY PANEL

Manufactured by Ferndale Laboratories, Inc.

Ferndale, MI 48220 U.S.A.

Toll free (888) 548-0900

www.ferndalelabs.com

L.M.X.4® is a registered trademark of Ferndale IP, Inc.

Tegaderm™ is a trademark of 3M Corporation.

NDC 0496-0882-06 L.M.X.4® 5 x 5 grams

5x5gcarton

NDC 0496-0882-07 L.M.X.4® 5 x 5 grams with 10 3M Tegaderm™ Transparent Dressings

5x5gwtegadermcarton

NDC 0496-0882-15 L.M.X.4® 15 grams

15gcarton

NDC 0496-0882-30 L.M.X.4® 30 grams

30g Carton R1024

NDC 0496-0882-71 L.M.X.4® 30 grams with 10 3M Tegaderm™ Transparent Dressings

30gwtegadermcarton

NDC 0496-0882-05 L.M.X.4 5 grams

RxCUI, Display, Full name table
RxCUI	Display	Full name	Type	Form / route
1422103	LMX (Topical)	lidocaine 40 MG/ML Topical Cream [LMX]	SBD Active
1010895	Lidocaine (Topical)	lidocaine hydrochloride 40 MG/ML Topical Cream	SCD Active

DailyMed RxNorm Mappings#

RxCUI, RxNorm string, TTY table
RxCUI	RxNorm string	TTY	SPL version
1422103	L-M-X-4 4 % Topical Cream	PSN	6
1421893	lidocaine 4 % Topical Cream	PSN	6
1422103	lidocaine 40 MG/ML Topical Cream [LMX]	SBD	6
1421893	lidocaine 40 MG/ML Topical Cream	SCD	6
1422103	L-M-X-4 4 % Topical Cream	SY	6
1422103	L-M-X-4 40 MG/ML Topical Cream	SY	6
1421893	lidocaine 4 % Topical Cream	SY	6
1422103	LMX 40 MG/ML Topical Cream	SY	6

DailyMed Pharmacologic Classes#

Class, Version, Type table
Class	Version	Type	Effective
LIDOCAINE Pharmacologic Class Indexing	2	Indexing - Pharmacologic Class	20180813

DailyMed Package Descriptions#

Package NDC, Product, Description table
Package NDC	Product	Description	Form	Quantity	SPL version
0496-0882-05	LMX4	5 g in 1 TUBE	CREAM	5	6
0496-0882-06	LMX4	5 in 1 CARTON	CREAM	5	6
0496-0882-07	LMX4	5 in 1 BOX	CREAM	5	6
0496-0882-15	LMX4	15 g in 1 TUBE	CREAM	15	6
0496-0882-30	LMX4	30 g in 1 TUBE	CREAM	30	6
0496-0882-71	LMX4	1 in 1 BOX	CREAM	1	6

DailyMed Billing Units#

Package NDC, Billing unit, Product NDC table
Package NDC	Billing unit	Product NDC	DailyMed indexing SPL	SPL version	Effective
0496-0882-05	GM - Gram	0496-0882	c8cc6767-ae03-48b9-a6e5-dbbbcb67f3ce	1	2021-07-15
0496-0882-06	GM - Gram	0496-0882	22ebe846-b69c-48b8-b5ce-be3599d1376b	1	2012-07-24
0496-0882-07	EA - Each	0496-0882	9a795358-5f11-441b-b27d-ef3adcb2e574	1	2012-07-24
0496-0882-15	GM - Gram	0496-0882	7da3a277-b0cc-4ca0-b933-24f121dd0d08	1	2012-07-24
0496-0882-30	GM - Gram	0496-0882	06d35deb-53ef-4057-83b7-5ece6b46a5fe	1	2012-07-24
0496-0882-71	EA - Each	0496-0882	54d93ce4-7bf8-4116-be6f-74ac7102655b	1	2012-07-24

DailyMed Socrata Ingredients#

Ingredient, Type, UNII table
Ingredient	Type	UNII	SPL version
LIDOCAINE	ACTIVE INGREDIENT	98PI200987	2
LIDOCAINE	ACTIVE MOIETY	98PI200987	2
ALPHA-TOCOPHEROL ACETATE	INACTIVE INGREDIENT	9E8X80D2L0	2
BENZYL ALCOHOL	INACTIVE INGREDIENT	LKG8494WBH	2
CARBOMER HOMOPOLYMER TYPE C	INACTIVE INGREDIENT	4Q93RCW27E	2
CHOLESTEROL	INACTIVE INGREDIENT	97C5T2UQ7J	2
POLYSORBATE 80	INACTIVE INGREDIENT	6OZP39ZG8H	2
PROPYLENE GLYCOL	INACTIVE INGREDIENT	6DC9Q167V3	2
TROLAMINE	INACTIVE INGREDIENT	9O3K93S3TK	2
WATER	INACTIVE INGREDIENT	059QF0KO0R	2

Products#

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

DailyMed product names page 1 of 1 · 10 matching rows.

LMX4
lidocaine
BENZYL ALCOHOL
CARBOMER HOMOPOLYMER TYPE C
CHOLESTEROL
POLYSORBATE 80
PROPYLENE GLYCOL
TROLAMINE
ALPHA-TOCOPHEROL ACETATE
WATER

NDC Codes#

Product NDC, Package NDC table
Product NDC	Package NDC
0496-0882	0496-0882-05, 0496-0882-06, 0496-0882-07, 0496-0882-15, 0496-0882-30, 0496-0882-71

Ingredients#

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

DailyMed ingredient rows page 1 of 1 · 9 matching rows.

Name, UNII, Kind table
Name	UNII	Kind
BENZYL ALCOHOL	LKG8494WBH	IACT
CARBOMER HOMOPOLYMER TYPE C	4Q93RCW27E	IACT
CHOLESTEROL	97C5T2UQ7J	IACT
POLYSORBATE 80	6OZP39ZG8H	IACT
PROPYLENE GLYCOL	6DC9Q167V3	IACT
TROLAMINE	9O3K93S3TK	IACT
ALPHA-TOCOPHEROL ACETATE	9E8X80D2L0	IACT
WATER	059QF0KO0R	IACT
LIDOCAINE	98PI200987	ACTIB

Source Document#

Source XML · Source PDF

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 2 · 63 matching rows.

DailyMed ingredient, IID ingredient, UNII table
DailyMed ingredient	IID ingredient	UNII	Dosage form / route	Potency	Maximum daily exposure	Match
ALPHA-TOCOPHEROL ACETATE	.ALPHA.-TOCOPHEROL ACETATE	9E8X80D2L0	FILM / BUCCAL	0.09 mg		Exact identifier — unii candidate 21 equally ranked IID candidates
PROPYLENE GLYCOL	PROPYLENE GLYCOL	6DC9Q167V3	CREAM / TOPICAL		76000 mg	Exact identifier — unii+route+dosage form 7 equally ranked IID candidates
ALPHA-TOCOPHEROL ACETATE	.ALPHA.-TOCOPHEROL ACETATE	9E8X80D2L0	FILM / BUCCAL	0.09 mg		Exact identifier — unii candidate 21 equally ranked IID candidates
ALPHA-TOCOPHEROL ACETATE	.ALPHA.-TOCOPHEROL ACETATE	9E8X80D2L0	FILM / BUCCAL	0.09 mg		Exact identifier — unii candidate 21 equally ranked IID candidates
CARBOMER HOMOPOLYMER TYPE C	CARBOMER HOMOPOLYMER TYPE C (ALLYL PENTAERYTHRITOL CROSSLINKED)	4Q93RCW27E	CREAM / TOPICAL		103 mg	Exact identifier — unii+route+dosage form 7 equally ranked IID candidates
CHOLESTEROL	CHOLESTEROL	97C5T2UQ7J	CREAM / TOPICAL	1 %w/w		Exact identifier — unii+route+dosage form 7 equally ranked IID candidates
ALPHA-TOCOPHEROL ACETATE	.ALPHA.-TOCOPHEROL ACETATE	9E8X80D2L0	TABLET / ORAL	0.5 mg		Exact identifier — unii candidate 21 equally ranked IID candidates
PROPYLENE GLYCOL	PROPYLENE GLYCOL	6DC9Q167V3	CREAM / TOPICAL		76000 mg	Exact identifier — unii+route+dosage form 7 equally ranked IID candidates
ALPHA-TOCOPHEROL ACETATE	.ALPHA.-TOCOPHEROL ACETATE	9E8X80D2L0	FILM / BUCCAL	0.09 mg		Exact identifier — unii candidate 21 equally ranked IID candidates
CHOLESTEROL	CHOLESTEROL	97C5T2UQ7J	CREAM / TOPICAL	1 %w/w		Exact identifier — unii+route+dosage form 7 equally ranked IID candidates
CARBOMER HOMOPOLYMER TYPE C	CARBOMER HOMOPOLYMER TYPE C (ALLYL PENTAERYTHRITOL CROSSLINKED)	4Q93RCW27E	CREAM / TOPICAL		103 mg	Exact identifier — unii+route+dosage form 7 equally ranked IID candidates
BENZYL ALCOHOL	BENZYL ALCOHOL	LKG8494WBH	CREAM / TOPICAL		160 mg	Exact identifier — unii+route+dosage form 7 equally ranked IID candidates
POLYSORBATE 80	POLYSORBATE 80	6OZP39ZG8H	CREAM / TOPICAL		20 mg	Exact identifier — unii+route+dosage form 7 equally ranked IID candidates
POLYSORBATE 80	POLYSORBATE 80	6OZP39ZG8H	CREAM / TOPICAL		20 mg	Exact identifier — unii+route+dosage form 7 equally ranked IID candidates
TROLAMINE	TROLAMINE	9O3K93S3TK	CREAM / TOPICAL	1 %w/w		Exact identifier — unii+route+dosage form 7 equally ranked IID candidates
TROLAMINE	TROLAMINE	9O3K93S3TK	CREAM / TOPICAL	1 %w/w		Exact identifier — unii+route+dosage form 7 equally ranked IID candidates
ALPHA-TOCOPHEROL ACETATE	.ALPHA.-TOCOPHEROL ACETATE	9E8X80D2L0	TABLET / ORAL	0.5 mg		Exact identifier — unii candidate 21 equally ranked IID candidates
CARBOMER HOMOPOLYMER TYPE C	CARBOMER HOMOPOLYMER TYPE C (ALLYL PENTAERYTHRITOL CROSSLINKED)	4Q93RCW27E	CREAM / TOPICAL		103 mg	Exact identifier — unii+route+dosage form 7 equally ranked IID candidates
PROPYLENE GLYCOL	PROPYLENE GLYCOL	6DC9Q167V3	CREAM / TOPICAL		76000 mg	Exact identifier — unii+route+dosage form 7 equally ranked IID candidates
CHOLESTEROL	CHOLESTEROL	97C5T2UQ7J	CREAM / TOPICAL	1 %w/w		Exact identifier — unii+route+dosage form 7 equally ranked IID candidates
CARBOMER HOMOPOLYMER TYPE C	CARBOMER HOMOPOLYMER TYPE C (ALLYL PENTAERYTHRITOL CROSSLINKED)	4Q93RCW27E	CREAM / TOPICAL		103 mg	Exact identifier — unii+route+dosage form 7 equally ranked IID candidates
CARBOMER HOMOPOLYMER TYPE C	CARBOMER HOMOPOLYMER TYPE C (ALLYL PENTAERYTHRITOL CROSSLINKED)	4Q93RCW27E	CREAM / TOPICAL		103 mg	Exact identifier — unii+route+dosage form 7 equally ranked IID candidates
CARBOMER HOMOPOLYMER TYPE C	CARBOMER HOMOPOLYMER TYPE C (ALLYL PENTAERYTHRITOL CROSSLINKED)	4Q93RCW27E	CREAM / TOPICAL		103 mg	Exact identifier — unii+route+dosage form 7 equally ranked IID candidates
ALPHA-TOCOPHEROL ACETATE	.ALPHA.-TOCOPHEROL ACETATE	9E8X80D2L0	FILM / BUCCAL	0.09 mg		Exact identifier — unii candidate 21 equally ranked IID candidates
ALPHA-TOCOPHEROL ACETATE	.ALPHA.-TOCOPHEROL ACETATE	9E8X80D2L0	CAPSULE / ORAL	2 mg		Exact identifier — unii candidate 21 equally ranked IID candidates
POLYSORBATE 80	POLYSORBATE 80	6OZP39ZG8H	CREAM / TOPICAL		20 mg	Exact identifier — unii+route+dosage form 7 equally ranked IID candidates
ALPHA-TOCOPHEROL ACETATE	.ALPHA.-TOCOPHEROL ACETATE	9E8X80D2L0	CAPSULE / ORAL	2 mg		Exact identifier — unii candidate 21 equally ranked IID candidates
ALPHA-TOCOPHEROL ACETATE	.ALPHA.-TOCOPHEROL ACETATE	9E8X80D2L0	CAPSULE / ORAL	2 mg		Exact identifier — unii candidate 21 equally ranked IID candidates
TROLAMINE	TROLAMINE	9O3K93S3TK	CREAM / TOPICAL	1 %w/w		Exact identifier — unii+route+dosage form 7 equally ranked IID candidates
ALPHA-TOCOPHEROL ACETATE	.ALPHA.-TOCOPHEROL ACETATE	9E8X80D2L0	FILM / BUCCAL	0.09 mg		Exact identifier — unii candidate 21 equally ranked IID candidates
CHOLESTEROL	CHOLESTEROL	97C5T2UQ7J	CREAM / TOPICAL	1 %w/w		Exact identifier — unii+route+dosage form 7 equally ranked IID candidates
ALPHA-TOCOPHEROL ACETATE	.ALPHA.-TOCOPHEROL ACETATE	9E8X80D2L0	FILM / BUCCAL	0.09 mg		Exact identifier — unii candidate 21 equally ranked IID candidates
ALPHA-TOCOPHEROL ACETATE	.ALPHA.-TOCOPHEROL ACETATE	9E8X80D2L0	TABLET / ORAL	0.5 mg		Exact identifier — unii candidate 21 equally ranked IID candidates
CHOLESTEROL	CHOLESTEROL	97C5T2UQ7J	CREAM / TOPICAL	1 %w/w		Exact identifier — unii+route+dosage form 7 equally ranked IID candidates
ALPHA-TOCOPHEROL ACETATE	.ALPHA.-TOCOPHEROL ACETATE	9E8X80D2L0	TABLET / ORAL	0.5 mg		Exact identifier — unii candidate 21 equally ranked IID candidates
TROLAMINE	TROLAMINE	9O3K93S3TK	CREAM / TOPICAL	1 %w/w		Exact identifier — unii+route+dosage form 7 equally ranked IID candidates
ALPHA-TOCOPHEROL ACETATE	.ALPHA.-TOCOPHEROL ACETATE	9E8X80D2L0	CAPSULE / ORAL	2 mg		Exact identifier — unii candidate 21 equally ranked IID candidates
POLYSORBATE 80	POLYSORBATE 80	6OZP39ZG8H	CREAM / TOPICAL		20 mg	Exact identifier — unii+route+dosage form 7 equally ranked IID candidates
ALPHA-TOCOPHEROL ACETATE	.ALPHA.-TOCOPHEROL ACETATE	9E8X80D2L0	TABLET / ORAL	0.5 mg		Exact identifier — unii candidate 21 equally ranked IID candidates
TROLAMINE	TROLAMINE	9O3K93S3TK	CREAM / TOPICAL	1 %w/w		Exact identifier — unii+route+dosage form 7 equally ranked IID candidates
ALPHA-TOCOPHEROL ACETATE	.ALPHA.-TOCOPHEROL ACETATE	9E8X80D2L0	TABLET / ORAL	0.5 mg		Exact identifier — unii candidate 21 equally ranked IID candidates
ALPHA-TOCOPHEROL ACETATE	.ALPHA.-TOCOPHEROL ACETATE	9E8X80D2L0	CAPSULE / ORAL	2 mg		Exact identifier — unii candidate 21 equally ranked IID candidates
POLYSORBATE 80	POLYSORBATE 80	6OZP39ZG8H	CREAM / TOPICAL		20 mg	Exact identifier — unii+route+dosage form 7 equally ranked IID candidates
TROLAMINE	TROLAMINE	9O3K93S3TK	CREAM / TOPICAL	1 %w/w		Exact identifier — unii+route+dosage form 7 equally ranked IID candidates
CARBOMER HOMOPOLYMER TYPE C	CARBOMER HOMOPOLYMER TYPE C (ALLYL PENTAERYTHRITOL CROSSLINKED)	4Q93RCW27E	CREAM / TOPICAL		103 mg	Exact identifier — unii+route+dosage form 7 equally ranked IID candidates
ALPHA-TOCOPHEROL ACETATE	.ALPHA.-TOCOPHEROL ACETATE	9E8X80D2L0	TABLET / ORAL	0.5 mg		Exact identifier — unii candidate 21 equally ranked IID candidates
BENZYL ALCOHOL	BENZYL ALCOHOL	LKG8494WBH	CREAM / TOPICAL		160 mg	Exact identifier — unii+route+dosage form 7 equally ranked IID candidates
BENZYL ALCOHOL	BENZYL ALCOHOL	LKG8494WBH	CREAM / TOPICAL		160 mg	Exact identifier — unii+route+dosage form 7 equally ranked IID candidates
CHOLESTEROL	CHOLESTEROL	97C5T2UQ7J	CREAM / TOPICAL	1 %w/w		Exact identifier — unii+route+dosage form 7 equally ranked IID candidates
CHOLESTEROL	CHOLESTEROL	97C5T2UQ7J	CREAM / TOPICAL	1 %w/w		Exact identifier — unii+route+dosage form 7 equally ranked IID candidates
BENZYL ALCOHOL	BENZYL ALCOHOL	LKG8494WBH	CREAM / TOPICAL		160 mg	Exact identifier — unii+route+dosage form 7 equally ranked IID candidates
PROPYLENE GLYCOL	PROPYLENE GLYCOL	6DC9Q167V3	CREAM / TOPICAL		76000 mg	Exact identifier — unii+route+dosage form 7 equally ranked IID candidates
TROLAMINE	TROLAMINE	9O3K93S3TK	CREAM / TOPICAL	1 %w/w		Exact identifier — unii+route+dosage form 7 equally ranked IID candidates
PROPYLENE GLYCOL	PROPYLENE GLYCOL	6DC9Q167V3	CREAM / TOPICAL		76000 mg	Exact identifier — unii+route+dosage form 7 equally ranked IID candidates
BENZYL ALCOHOL	BENZYL ALCOHOL	LKG8494WBH	CREAM / TOPICAL		160 mg	Exact identifier — unii+route+dosage form 7 equally ranked IID candidates
ALPHA-TOCOPHEROL ACETATE	.ALPHA.-TOCOPHEROL ACETATE	9E8X80D2L0	CAPSULE / ORAL	2 mg		Exact identifier — unii candidate 21 equally ranked IID candidates
PROPYLENE GLYCOL	PROPYLENE GLYCOL	6DC9Q167V3	CREAM / TOPICAL		76000 mg	Exact identifier — unii+route+dosage form 7 equally ranked IID candidates
ALPHA-TOCOPHEROL ACETATE	.ALPHA.-TOCOPHEROL ACETATE	9E8X80D2L0	CAPSULE / ORAL	2 mg		Exact identifier — unii candidate 21 equally ranked IID candidates
PROPYLENE GLYCOL	PROPYLENE GLYCOL	6DC9Q167V3	CREAM / TOPICAL		76000 mg	Exact identifier — unii+route+dosage form 7 equally ranked IID candidates
POLYSORBATE 80	POLYSORBATE 80	6OZP39ZG8H	CREAM / TOPICAL		20 mg	Exact identifier — unii+route+dosage form 7 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
Brand	Generic	Manufacturer	SPL set ID	Effective date	Available safety fields	Join
LMX4	LIDOCAINE	Ferndale Laboratories, Inc.	f0e7c92f-8b0b-4045-b659-af9f6e81260f	2025-12-10	Warnings	Exact identifier ndc (package): 0496-0882-06 ndc (package): 0496-0882-71 ndc (package): 0496-0882-05 ndc (package): 0496-0882-07 ndc (package): 0496-0882-30 ndc (package): 0496-0882-15 ndc (product): 0496-0882 ndc11 (package): 00496088205 ndc11 (package): 00496088207 ndc11 (package): 00496088206 ndc11 (package): 00496088215 ndc11 (package): 00496088271 ndc11 (package): 00496088230 spl id: 459c9507-ea18-81b1-e063-6394a90a3db4 spl set id: f0e7c92f-8b0b-4045-b659-af9f6e81260f

Reported adverse events (FAERS/openFDA)#

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