Benzocaine / Sulfur
Benzocaine/Sulfur is a topical combination medication used primarily for treating acne and related skin conditions. Benzocaine provides temporary numbness and pain relief while sulfur works as a keratolytic and antibacterial agent. This combination is often found in over-the-counter acne preparations.
Benzocaine/Sulfur is a topical acne treatment combining a numbing agent with an antibacterial compound.
Key facts at a glance
- RxNorm
- 1008334
- Generic
- Benzocaine / Sulfur
- 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.
This medication is primarily used for treating acne vulgaris, minor skin irritations, and conditions involving excess oil or clogged pores. It may also be used for seborrheic dermatitis and related inflammatory skin conditions.
Benzocaine acts as a topical anesthetic by blocking nerve signals in the skin, providing temporary pain and itch relief. Sulfur works as a keratolytic agent, helping to remove dead skin cells, while also possessing antibacterial and antifungal properties that help reduce acne-causing bacteria.
For topical use only. Avoid contact with eyes, mouth, and broken skin. May cause skin dryness, irritation, or allergic reactions in some individuals. Not recommended for use during pregnancy without consulting a healthcare provider. Discontinue use if severe irritation occurs.
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.
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