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Benzocaine / Methylbenzethonium

Published: July 27, 2026Updated: August 28, 2026

Benzocaine/Methylbenzethonium is a topical combination medication that provides temporary relief of minor pain and itching while helping to prevent infection in the affected area. This multi-ingredient product contains a local anesthetic (benzocaine) paired with an antiseptic (methylbenzethonium chloride). It is commonly used for temporary symptomatic relief of sunburn, minor burns, insect bites, or other skin irritations.

Quick summary

Topical analgesic-antiseptic combination for temporary relief of minor skin pain and itching with infection-preventing properties.

Medically reviewed by WellAlly Editorial TeamLast reviewed August 28, 2026Editorial policy

Key facts at a glance

RxNorm
1008612
Generic
Benzocaine / Methylbenzethonium
Class
multi-ingredient
Brands
—
Availability
rx
Lactation
unknown
Routes
—
Forms
—
Regions
US, EU, CN, JP
Monitoring
—

This page is for informational purposes only.

Do not use this information to diagnose yourself or to replace a physician's advice. Always consult a qualified healthcare provider before starting, stopping, or changing any medication. If you believe you are experiencing a medical emergency, call your local emergency number immediately.

Provides temporary relief of pain, itching, and discomfort from minor burns, sunburn, insect bites, and skin irritations; the antiseptic component helps prevent infection in the affected area.

Benzocaine is a local anesthetic that works by blocking nerve signals in the skin to temporarily reduce pain and itching sensations, while methylbenzethonium chloride acts as a topical antiseptic to reduce bacterial growth on the skin surface.

For external use only; avoid contact with eyes and mucous membranes. Do not use on large areas of the body, broken skin, or for prolonged periods. Discontinue use and consult a healthcare provider if symptoms worsen or persist beyond 7 days. Not recommended for use in children under 2 years without medical advice.

Official drug label

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This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.

If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.

Medically reviewed by WellAlly Editorial Team Last reviewed August 28, 2026. · Read our editorial policy