Lmx4
Lidocaine · Cream · Topical
Active ingredient
Active ingredient Lidocaine 4% w/w
Purpose
Purpose Topical anesthetic
Uses
Uses temporarily relieves pain and itching due to minor cuts minor scrapes minor burns sunburn minor skin irritations insect bites
Warnings
Warnings For external use only. Do not use in or near the eyes in large quantities, particularly over raw surfaces or blistered areas Stop use and ask a doctor if: 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
Do not use
Do not use in or near the eyes in large quantities, particularly over raw surfaces or blistered areas
Stop use and ask a doctor
Stop use and ask a doctor if: 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
Keep out of reach of children. If swallowed, get medical help or contact a Poison Control Center right away.
Directions
Directions 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
Inactive ingredients
Inactive ingredients benzyl alcohol, carbomer homopolymer, cholesterol, hydrogenated lecithin, polysorbate 80, propylene glycol, purified water, trolamine, and vitamin E acetate
Label text from the FDA structured product label by Ferndale Laboratories, Inc. (revised Dec 10, 2025). Long sections are shortened; the complete label is on DailyMed.
Active ingredients
- Lidocaine in 1 product
Lmx4 NDC products (1)
| NDC | Strength & form | Labeler | Type |
|---|---|---|---|
| 0496-0882 | Lidocaine 40 mg/g Cream | Ferndale Laboratories, Inc. | OTC MONOGRAPH DRUG |
Frequently asked questions
What is Lmx4 used for?
Uses temporarily relieves pain and itching due to minor cuts minor scrapes minor burns sunburn minor skin irritations insect bites
Who makes Lmx4?
Lmx4 is listed by 1 labeler in the FDA NDC directory, including Ferndale Laboratories, Inc..