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DEXACORT vs FLONASE ALLERGY RELIEF

Independent side-by-side comparison.

Rated against independent regulatory sources·Last updated August 16, 2026·How we rate

Rating

70/100
72/100

Pharmacy pays

$0.24 /mL

Type

RX
OTC

Active ingredient

DEXAMETHASONE SODIUM PHOSPHATE
FLUTICASONE PROPIONATE

Dosage forms

Spray/Inhaler, Spray/Inhaler, metered
Spray/Inhaler, metered

Drug class

Corticosteroid
Corticosteroid

Boxed warning

None
None

Half-life

about 4 hours

Treats

Addison Disease, Brain Edema, Bursitis
Perennial Allergic Rhinitis

Get flonase allergy reliefhigher-rated option

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Where to buy

Buy over-the-counter from trusted retailers.

Frequently asked questions

Which is better-rated, Dexacort or Flonase Allergy Relief?

By our independent rating, Flonase Allergy Relief scores higher — 3.6 vs 3.5 out of 5 for Dexacort. Ratings are based on FDA regulatory (recall-safety) data.

What is the difference between Dexacort and Flonase Allergy Relief?

Dexacort contains Dexamethasone Sodium Phosphate, while Flonase Allergy Relief contains Fluticasone Propionate — they have different active ingredients.

Ratings are based on FDA regulatory (recall-safety) data. This comparison is for general reference only — not medical advice. Always consult a licensed professional before choosing or switching a medication.