Acetic Acid Aluminum Acetate
Acetic Acid / Aluminum Acetate is a topical astringent solution commonly used to treat inflammatory skin conditions and infections. It is frequently applied as ear drops for swimmer's ear (otitis externa) and used for skin conditions like contact dermatitis and intertrigo. The solution helps reduce inflammation, soothes irritated skin, and creates an acidic environment that inhibits certain bacteria and fungi.
A topical astringent solution used for skin inflammation, ear infections, and wound care that works by reducing swelling and creating an acidic environment hostile to certain microorganisms.
Key facts at a glance
- RxNorm
- 214970
- Generic
- Acetic Acid / Aluminum Acetate
- 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 to treat otitis externa (swimmer's ear), contact dermatitis, intertrigo, and as an adjunct for skin infections. May also be used for wound care and to soothe irritated or inflamed skin in various dermatological conditions.
Aluminum acetate acts as an astringent, helping to reduce inflammation and tighten skin tissue, while acetic acid creates an acidic environment (typically diluted to approximately 0.25% acetic acid) that inhibits the growth of certain bacteria and fungi.
For topical use only; avoid contact with eyes. Should be diluted before use according to product instructions. Not typically used on deep wounds or severe burns. Patients with known sensitivity to any components should avoid use. Consult a healthcare provider if symptoms worsen or do not improve with use.
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 27, 2026. · Read our editorial policy