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Fluocinolone

Published: August 9, 2026Updated: August 9, 2026

Synalar is a topical corticosteroid medication containing fluocinonide, used to treat inflammatory and itchy skin conditions such as eczema, psoriasis, and dermatitis. It works by reducing redness, swelling, and itching in the affected areas. This medication is available by prescription only and should be used exactly as directed by a healthcare provider.

Quick summary

Synalar is a prescription topical corticosteroid used to reduce inflammation and itching of the skin.

Medically reviewed by WellAlly Editorial TeamLast reviewed August 9, 2026Editorial policy

Key facts at a glance

RxNorm
224949
Generic
Synalar
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.

Synalar is used to treat a variety of inflammatory skin conditions including eczema, psoriasis, seborrheic dermatitis, and allergic skin reactions that cause redness, swelling, and itching.

As a topical corticosteroid, Synalar contains fluocinonide, which works by suppressing the inflammatory response in the skin and reducing the activity of the immune system in the treated area, thereby decreasing redness, swelling, and discomfort.

Synalar should only be applied to the skin as directed and should not be used on the face, groin, or underarms unless specifically instructed by a healthcare provider. Do not use on broken or infected skin, and avoid covering the treated area with tight bandages unless directed. Prolonged use on large areas may lead to systemic absorption and potential side effects. Always wash hands after applying and inform your doctor of any skin infections or adverse reactions.

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.

Medical Disclaimer

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