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Allegra User Reviews & Ratings (Page 3)

Allegra has an average rating of 6.8 out of 10 from a total of 91 reviews on Drugs.com. 59% of reviewers reported a positive experience, while 23% reported a negative experience.

Reviews for Allegra

  • Daashee
  • Taken for 1 to 6 months
  • March 19, 2020

For Urticaria "This is really a question than a comment. The question is for "Trac" who was going to post the results of his treatment, it was a while ago May 5, 2018. I am interested to know how and if it was treated. Thanks!"

8 / 10
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11 Report
  • Sak
  • August 20, 2016

For Allergic Rhinitis "I started Allegra-D 12 hour in 1999 for allergies that left me with migraines & a neck so stiff that I could barley turn my head. Allegra-D 12 hour was a miracle & one tablet a day brought me back to fully functional. It worked great for 15 years. But in summer of 2015, something changed. I would get a box that didn't work as well, then a box that worked just fine. I emailed the manufacturer to ask if they had changed binders / fillers that might make it harder to metabolize the active ingredients. Of course they said "no". Since summer of 2015, Allegra-D has been about as effective as taking a sugar pill. Don't waste your money. Email the company, demand they go back to the old formulation."

1 / 10
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  • Danni...
  • Taken for less than 1 month
  • March 30, 2016

For Urticaria "I have suffered from cold hives for about 10 years now and till this day I have not found a solution. Allegra does nothing for me. I take about two allegras everytime I step out my house and still get hives all over my face and body. Thats more than the recommended dosage for 180mg. I still have hope that theres a cure somewhere out there"

2 / 10
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Frequently asked questions

  • Anonymous
  • April 23, 2011

For Allergic Rhinitis "I've suffered from allergies for years, but all other allergy medications either make me very drowsy or don't work well. With Allegra, I have NO side effects and feel 100% better after taking it. I am so glad that I finally found something that really works for me!"

10 / 10
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19 Report
  • K_W
  • November 24, 2009

For Allergic Rhinitis "I started having horrible allergy/sinus problems in April of this year. I was having horrible migraine-like sinus headaches every single day. I tried EVERYTHING: Benadryl, Tylenol Sinus & Congestion, Sudafed PE, Advil Sinus & Cold, prescription Claritin, and a whole lot of natural remedies such as Apple Cider Vinegar (horrible taste ugh) and Cayenne Pepper. Then the doctor gave me Allegra D-24 hour and I was cured within an hour! It was amazing! I recently ran out and on day 2 my horrible headaches were back. I went to the doctor and she refilled my Allegra D-24 hour and I was feeling normal again in an hour! I highly recommend this! (The Allegra D-12 hour did not work for me only the 24 hour version.)"

10 / 10
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21 Report

Are you taking this medicine?

  • nivas
  • August 13, 2010

For Allergic Rhinitis "Allegra is really good at working for hay fever but I have been using antidepressants for about two years and I am having some sleeping problems now. Using Allegra is making it hard to get to sleep early."

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19 Report
  • Anonymous
  • May 28, 2009

For Allergic Rhinitis "It works great! My nose is like 98% of the time clear, just some sniffles every now and then when it's windy. I'd recommend it to anyone who has a stronger stomach (as it caused me to go to the toilet more often as a side effect), then me. Hardly any fiber in my diet, I'm trying to change that."

7 / 10
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More FAQ

  • Nick
  • Taken for less than 1 month
  • May 27, 2020

For Allergic Rhinitis "Not the first time I've used Allegra. It works, but if you smoke it might not work as well. Smoking gives me more allergy symptoms, so Allegra is just not enough usually. Combined with Otrivine (as prescribes by my doctor) it does the trick though. Never had any side effects, so there is that."

6 / 10
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  • Mothe...
  • Taken for 1 to 2 years
  • September 15, 2014

For Allergic Rhinitis "My 2 yr old had been suffering from indoor and outdoor allergies since she was 9 mo old. We found Allegra suspension and it works quite well along with her taking Singulair. If she misses a few doses we can tell; her eyes itch and she gets congested. Just started to find the suspension in a larger bottle, so this keeps us from running out. Thanks!"

10 / 10
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13 Report
  • Snob
  • April 8, 2020

For Allergic Rhinitis "I’ve taken Allegra for seasonal allergies and urticaria. There were 4 separate occasions where I used it and each time, unfortunately, made no difference for me. This was my attempted try and I took it about 6 hours ago, still no relief. I won’t be using Allegra again."

1 / 10
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  • Anonymous
  • June 7, 2011

For Allergic Rhinitis "I used to take Seldane (worked great) until they took it off of the market and replaced it with Allegra. 180mg dose of Allegra (NOT Allegra-D) does not provide all day relief if I spend extended time outdoors during allergy season. However, 240mg dose works great. 240mg dose is one 180mg tablet (once daily) at start of day plus one 60mg tablet (12 hour product) before going outside. "

9 / 10
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  • ripar...
  • September 9, 2009

For Allergic Rhinitis "Allegra is the only allergy medicine that helps me. Other prescription or over the counter medicines just seem to mask the problem, and they do not even do it that well for me. My insurance company (Aetna) stopped covering it last year and I decided to use other brands because of the price of Allegra. Next year I think I'll pay the money for the Allegra."

10 / 10
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  • Anonymous
  • March 17, 2012

For Allergic Rhinitis "Good so far. This is my first use of the 180mg tablet. Since this has been a mild winter, I have been fighting allergies and bronchitis for months. Tussionex and Cheratussin neither one worked. I'm still coughing, but not at much. The only problem is, I can't go to sleep at night."

9 / 10
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  • Anonymous
  • August 5, 2011

For Allergic Rhinitis "Allegra has done the trick for me for years. My only disappointment is the expense of the 12-hour dosage now that my insurance company doesn't cover it anymore. It's a better deal to purchase the 24-hour dose but I don't like taking a higher dose of medication if it isn't necessary."

9 / 10
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  • Anonymous
  • April 4, 2011

For Allergic Rhinitis "Works much better than other over the counter medicines. My allergy came back this time of the year, and this year got worse. My sneezing won't stop even to the point I get nosebleed. So I tried Allegra, it did suppressed all the sneezing for hours, however my nose still somewhat congested. When they mean "non-drowsy", they really mean it. I took other over the counter allergy medicines before, which they listed as "non-drowsy", but I constantly found myself falling asleep every now and then."

8 / 10
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  • JTW
  • Taken for 6 months to 1 year
  • December 29, 2021

For Allergic Rhinitis "I started taking it in May 2021 and sometimes with montelukast for sinusitis but it did not work. Whenever I tried stopping it since last 3/4 months I have serious broncho spasms and breathing difficulty. I don't know what to do so I break down 180mg pill into 3 pieces and take two with 6 hour difference. Before spasms started at 4 pm but now it is all times. I am stuck and don't know what to do to taper it off. Is there any help anywhere on how to stop its withdrawal symptoms. I stopped montelukast and it didn't cause any issue. I had gastritis or swelling in stomach after I took a short period of low dose prednisone and in April a common antibiotic and 2 weeks aspirin. I started fexofenadine/allegra but it dint help me much. I have been only taking to not have withdrawal syndromes. I wish someone can share their experience on how to stop it. Thanks for reading."

1 / 10
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  • Anonymous
  • April 14, 2012

"This year has been the absolute worst for me. My allergies are ridiculous. The sneezing and itchy throat is my biggest issue. I am now using Allegra D every 12 hours. I am going to try adding the regular Allegra for 24 hours as well. Just can't take it anymore. Hoping this year is not repeated."

9 / 10
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  • Judy
  • Taken for less than 1 month
  • May 4, 2023

For Urticaria "I have had chronic hives for 7 years now. I have tried everything. I am on singular, and blexten once a day but have to go on predisone every second week. I tried allerga for my hives taking 3 pills once a day, but it has done nothing for me. I wish someone can give me a cure."

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  • kathylb
  • January 10, 2013

For Urticaria "Only medication that helps control my hives, urticaria and angioedema. "

10 / 10
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64 Report
  • lorina
  • January 27, 2010

For Urticaria "All I can say is that Allegra is worth it..It may be expensive but it can cure skin allergy fast..fantastic!"

10 / 10
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57 Report
  • Clint...
  • February 26, 2011

For Urticaria "It's the best medicine for hives. I took 1 and it's all gone."

10 / 10
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50 Report
  • Mr888
  • Taken for 1 to 6 months
  • February 28, 2014

For Urticaria "Best relief for hives. Prefer this over Xyzal."

9 / 10
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35 Report
  • Anonymous
  • June 4, 2008

For Allergic Rhinitis "First allergy medicine that has helped me. Love it."

9 / 10
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48 Report
  • mikel
  • October 5, 2013

For Allergic Rhinitis "I've gone through Zyrtec, Claritin, Xyzal, and Allegra has been the most consistent for me. Doesn't cause any drowsiness either, although I do take it at night."

10 / 10
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31 Report
  • Martin...
  • Taken for 1 to 2 years
  • July 6, 2015

For Allergic Rhinitis "Been taking this for almost two years and it's been a life saver for me. My allergies get absolutely terrible and one pill makes it go away. Definitely recommend."

9 / 10
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26 Report

Reviews may be edited to correct grammar/spelling or to remove inappropriate language and content. Reviews that appear to be created by parties with a vested interest are not published. This information is not intended to endorse any particular medication. While these reviews may be helpful, they are not a substitute for the expertise, knowledge, and judgement of healthcare professionals.