Benzalkonium / Glycerin
Benzalkonium/Glycerin is a multi-ingredient ophthalmic solution commonly used as an artificial tear and lubricant for dry, irritated eyes. Benzalkonium serves as a preservative while glycerin provides moisture and lubrication to the eye surface. This combination is often used by individuals experiencing discomfort from environmental factors, extended screen time, or contact lens wear.
A preservative-containing lubricating eye drop solution that moistens and protects dry or irritated eyes.
Key facts at a glance
- RxNorm
- 1007788
- Generic
- Benzalkonium / Glycerin
- 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.
Relief of dry eye symptoms, eye irritation, burning, and discomfort. Also used as a lubricant during contact lens wear and for temporary relief of environmental eye strain.
Glycerin acts as a humectant and lubricant, drawing moisture to the eye surface and creating a protective film. Benzalkonium chloride functions as an antimicrobial preservative to prevent contamination of the solution in the bottle.
For ophthalmic use only. Remove contact lenses before application unless specifically formulated for lens use. Do not use if solution changes color or becomes cloudy. Consult a doctor if eye irritation persists or worsens. Some formulations may not be suitable for long-term daily use without medical supervision.
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