Sodium Perborate
Peroxi-Fresh is a brand-name oral hygiene product, likely containing hydrogen peroxide, designed for mouth gargling and rinsing. It is primarily used to help maintain oral cleanliness, reduce bacteria in the mouth, and address bad breath. As a brand-name medication, specific formulation details may vary from generic peroxide-based oral rinses.
Peroxi-Fresh is an oral rinse product used for mouth hygiene and breath freshness.
Key facts at a glance
- RxNorm
- 1038747
- Generic
- Peroxi-Fresh
- 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.
Peroxi-Fresh is indicated for use as an oral rinse to help manage bad breath (halitosis), reduce oral bacteria, and maintain general mouth cleanliness. It may also be used as an adjunct to regular oral hygiene practices such as brushing and flossing.
While the specific mechanism for Peroxi-Fresh is not officially documented, peroxide-based oral rinses typically work through the release of oxygen when applied, which provides antimicrobial effects against anaerobic bacteria commonly associated with bad breath. The effervescent action also helps mechanically cleanse the oral cavity.
This is a brand-name product. Patients should follow product-specific instructions for dilution and rinse time. Do not swallow. Consult a healthcare provider if oral symptoms persist. Avoid use if allergic to peroxide or any listed ingredients. Keep out of reach of children.
Official drug label
WellAlly may earn a referral fee from linked resources at no extra cost to you. Editorial content is never influenced by commercial relationships.
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 July 26, 2026. · Read our editorial policy