Benzalkonium / Chlorhexidine
Benzalkonium/Chlorhexidine is a topical antiseptic combination used for skin disinfection and wound care. This multi-ingredient product combines two antimicrobial agents to provide broad-spectrum protection against bacteria and certain fungi. It is commonly used in healthcare settings and for general skin cleansing purposes.
A topical antiseptic combination used for skin disinfection and wound cleaning.
Key facts at a glance
- RxNorm
- 2566790
- Generic
- Benzalkonium / Chlorhexidine
- 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.
Used for preoperative skin preparation, surgical hand scrubs, healthcare worker hand washing, wound cleansing, and general skin disinfection to reduce bacterial count on skin.
Benzalkonium chloride disrupts cell membranes while chlorhexidine damages cell walls and precipitates cellular contents. Together they provide rapid antimicrobial action with some residual effect.
For external use only. Avoid contact with eyes, ears, and mucous membranes. Not recommended for deep puncture wounds or serious burns. Some individuals may experience skin irritation or allergic reactions. The combination may be less effective in the presence of organic matter such as blood or pus.
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