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Customer reviews for Allegra 24-Hour Indoor/Outdoor Allergy Relief Tablets, 180 mg 110 ct. for
Allegra 24-Hour Indoor/Outdoor Allergy Relief Tablets, 180 mg 110 ct.
4.8 out of 5 stars
stars
2,057 ratings725 reviews
  1. 5 stars87% (1,788)
  2. 4 stars9% (186)
  3. 3 stars2% (36)
  4. 2 stars1% (11)
  5. 1 star2% (36)

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Showing 11-20 of 725 reviews
Jan 24, 2026
Reviewer name: viewmyreviews_2960
5 out of 5 stars
5 out of 5 stars review

Works Great

Works great to relieve allergy symptoms. Non drowsy, easy to swallow, good packaging, good potency, great value for your money, light weight. Easy to store or take with you. Well designed. Highly recommend!

Review from influenster.com
Helpful?33PABHPTC0E013627565565
Mar 24, 2026
Reviewer name: YaneisiM
5 out of 5 stars
5 out of 5 stars review

Total allergy relief

When the weather is friendly I give one to my daughter and it relieves her allergy quantity, the effect has a duration of at least 8 hours. The size of the pill is perfect to take.

Review from influenster.com
Helpful?33PABHPTC0E013627565565
Feb 15, 2026
Reviewer name: DevinC
5 out of 5 stars
5 out of 5 stars review

All day relief

These are more than double the strength as the original, but work for all day relief. These are easy to take. The bottle is a smaller sized bottle which is easy to tote or take on trips. If you have allergies I highly recommend these

Review from influenster.com
Helpful?33PABHPTC0E013627565565
Sep 30, 2022
Reviewer name: Buckeynation777
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Best OTC allergy meds out there.

I've been taking Allegra for years. I've had Claritin, Zyrtec, and most of the OTC ones, and this works best for my allergies. I have allergies to dust, ragweed, and some other things. A few years ago I moved to the country and was concerned all the trees, grass, and stuff might aggravate them worse, but taking Allegra I believe has prevented that from happening. I would recommend to others.

Helpful?33PABHPTC0E013627565565
Apr 20, 2022
Reviewer name: KellyKelly
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great for allergies

This is the only thing that works for my husband. He’s tried Claritin, Flonase and xyzal. He swears by this brand. Has been using for 30 years. Keep coming back to this brand. So I stocked up when it goes on sale. He takes it every morning for his allergies.

Helpful?33PABHPTC0E013627565565
May 17, 2023
Reviewer name: Esther
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great!

Good/Blessed Morning, I Do Not Personally Use It Nor Have I Needed Allegra. However, It Is Highly Effective To The Person Who I Purchased It For. Also, I Just Gave One Tablet To Another Person %26 That Other Person Informed To Me, It Was Working Within Very Very Few Minutes. Thank You! May God Always Continue To Bless You All %26 The Rest Of The World!!!

Review from walmart.com
Helpful?33PABHPTC0E013627565565
May 17, 2025
Reviewer name: Dee
3 out of 5 stars
3 out of 5 stars review

Verified Purchase

Dee

Used this product for years-it works very well and family also a user-it is very pricey-I wait till it goes on sale-last sale the price was even lower (sale ending 5/18)expiration date was in 4-months didn’t realize and purchase the maximum allowed - was disappointed with that I’ll have to return a few because I use it year round allergies

Helpful?33PABHPTC0E013627565565
Jan 14, 2026
Reviewer name: brandydeniseweigelt_4108
4 out of 5 stars
4 out of 5 stars review

Great for Allergy Season!

[This review was collected as part of a promotion.] I started taking Allegra and a different kind of antihistamine that I took for years. I came at the perfect time when my allergies were in full bloom directions are easy to understand. It is one pill a day and makes it very easy to remember. I will continue to take this product for my allergy season.

Review from allegra.com
Helpful?33PABHPTC0E013627565565
Feb 8, 2022
Reviewer name: Buckeyenation777
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Preferred Allergy Med

This is our preferred alergy med. We've taken Zyrtec, Claritin, and most of the name brands and find that this one works the best. Sam's Club has a decent price on it, and will ships to my home, which is nice. I've take this for years w/o any side effects. I would highly recommend it.

Helpful?33PABHPTC0E013627565565
Dec 9, 2025
Reviewer name: aryelb2_8711
5 out of 5 stars
5 out of 5 stars review

A great allergy reducing pill

This is a wonderful allergy reducing pill. It's been such a life saver for me and some of my children during the seasons where allergies are on an uptick. It's easy to swallow, and it don't leave an aftertaste. It lasts the entire day and I love that about it. It's a smooth pill and it's decently potent.

Review from influenster.com
Helpful?33PABHPTC0E013627565565