Cozy up & breathe easy with Cortney
NasacortⓇ brings 24-hour nasal allergy congestion relief for indoor allergens, like pet dander, dust and mold, that don't take a winter break.
- No harsh taste
- No harsh smell
- Non-drowsy
Where’s Cortney?
Help us find Cortney and uncover her top tips for managing nasal allergy symptoms along the way.
Nasacort® Allergy 24HR
Get relief you can count on with Nasacort® nasal allergy spray. It reduces inflammation to relieve nasal allergy congestion, sneezing, runny nose, and itchy nose.
Powerful allergy relief
More effective than Claritin*
Nose friendly
Scent-free with no harsh taste
Trusted by doctors
The #1 doctor-recommended type of medicine for nasal allergy congestion relief
Sign Up & Save $5
Breathe easier with prescription-strength allergy relief. Join the Nasacort® community to get $5 OFF your next purchase.
Why People Love Nasacort®
I suffer from year-long allergies. They are often debilitating when they hit me, leaving me with itchy eyes, throat, and nose; [...] I started using Nasacort® at my doctor's behest. It has helped significantly. It works quickly and effectively. It doesn't make me sleepy or zombie-like either (which happens when I take other allergy medicine). I can feel like myself again and get back to my day-to-day.
Chompsthegno
Received Free Product
The Nasacort® Allergy 24HR nasal allergy spray is a wonderful product! It helps with several different symptoms, including nasal congestion, itchiness, and sneezing. [...] It offers prescription strength, and I have noticed that my symptoms go away very quickly after using the nasal allergy spray. I will keep using it and would recommend it to a friend.
smikhaylo
Received Free Product
Nasacort® was a miracle relief for me! Both my husband and I suffer from severe seasonal allergies, and with our city's heavy wind season, this year has been particularly bad. [...] It is a very gentle spray, and since day one, I noticed how my symptoms improved. With 3 days of use, I can say that I am 90% symptom-free. Now my husband is making me buy one for him, which I will totally do.
Tums1
Received Free Product
All About Nasal Allergies!
Nasal allergies can show up anywhere. Our blog has the tips, tricks, and insights to help you stay in control of your symptoms.
Six ways to help with nasal allergy congestion
Here are six ways to find relief from nasal allergy congestion.
How nasal sprays and oral antihistamine tablets relieve allergies
Learn more about nasal sprays and oral antihistamine tablets and how they can relieve allergy symptoms.
Seasonal allergies: Causes, symptoms, and how to manage them
Learn what causes seasonal allergies and what you can do to relieve and manage your seasonal allergy symptoms.
Spend HSA/FSA** dollars with Nasacort®
Begin 2026 breathing easier. Use your HSA/FSA dollars to stock up on Nasacort® for 24-hour nasal allergy congestion relief.
**Check with your individual provider for coverage
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*Significant difference achieved at week one
**Compared to single-ingredient oral antihistamines
†Terms and Conditions apply
