Hydrogen Peroxide
Peroxyl is a hydrogen peroxide-based oral rinse used to cleanse and soothe irritated mouth tissues. It is commonly recommended for minor gum irritation, gingivitis, oral wounds, and mouth sore relief.
Peroxyl is an antiseptic oral rinse containing hydrogen peroxide for treating minor mouth and gum irritation.
Key facts at a glance
- RxNorm
- 219178
- Generic
- Peroxyl
- Class
- brand-name
- 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.
Minor mouth and gum irritation, gingivitis, canker sores, minor oral wounds, and post-dental procedure care
Releases oxygen when in contact with oral tissues, providing a foaming action that helps cleanse the area and reduce bacterial load
For oral use only as a rinse or gargle. Avoid swallowing. Consult a dentist or healthcare provider if symptoms persist beyond 7 days. Not recommended for children under 12 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.
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 9, 2026. · Read our editorial policy