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Cortane-B is a brand-name topical medication used to treat ear conditions such as inflammation, itching, and discomfort in the outer ear canal. It combines a corticosteroid with a local anesthetic to reduce swelling and provide temporary pain relief.
Topical ear medication for inflammation, itching, and pain relief in the outer ear.
Key facts at a glance
- RxNorm
- 581875
- Generic
- Cortane-B
- 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.
Used to treat inflammatory and pruritic conditions of the external ear canal, including otitis externa (swimmer's ear), eczema of the ear, and related allergic reactions causing ear itching, redness, and discomfort.
Contains a topical corticosteroid that reduces inflammation and suppresses immune responses in the ear tissue, combined with a local anesthetic component that temporarily numbs the affected area to relieve pain and itching.
For external ear use only; avoid contact with eyes. Should not be used on broken eardrums or in cases of certain ear infections. Patients should consult their healthcare provider for proper diagnosis before use, as inappropriate application could worsen certain conditions. Common side effects may include local irritation or burning sensation at the application site.
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 July 26, 2026. · Read our editorial policy