20 Best Allegra D Antihistamine [2024]

Are you looking for the best Allegra D Antihistamine? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling Allegra D Antihistamine.

We Recommended:

# Preview Product
1 Allegra Adult 24 Hour Allergy Relief 15 Tablets, Long-Lasting Fast-Acting Antihistamine for... Allegra Adult 24 Hour Allergy Relief 15 Tablets, Long-Lasting Fast-Acting Antihistamine for...
2 Allegra Children's Non-Drowsy Antihistamine Meltable Tablets for 12-Hour Allergy Relief, 30 mg... Allegra Children's Non-Drowsy Antihistamine Meltable Tablets for 12-Hour Allergy Relief, 30 mg...
3 Allegra Children's Non-Drowsy Antihistamine Liquid 4 oz. 12-Hour Allergy Relief, 30 mg Allegra Children's Non-Drowsy Antihistamine Liquid 4 oz. 12-Hour Allergy Relief, 30 mg
4 Allegra Adult 24 Hour Allergy Relief 30 Tablets, Long-Lasting Fast-Acting Antihistamine for... Allegra Adult 24 Hour Allergy Relief 30 Tablets, Long-Lasting Fast-Acting Antihistamine for...
5 Amazon Basic Care Allergy Relief Loratadine Tablets 10 mg, White, 365 Count Amazon Basic Care Allergy Relief Loratadine Tablets 10 mg, White, 365 Count
6 Allegra Adult Non-Drowsy Antihistamine Tablets, 24-Hour Allergy Relief, 180 mg, 70 Count Allegra Adult Non-Drowsy Antihistamine Tablets, 24-Hour Allergy Relief, 180 mg, 70 Count
7 Allegra Adult Non-Drowsy Antihistamine Tablets for 12-Hour Allergy Relief, 60 mg 24 Count Allegra Adult Non-Drowsy Antihistamine Tablets for 12-Hour Allergy Relief, 60 mg 24 Count
8 HealthA2Z Fexofenadine Hydrochloride 180mg, Antihistamine for Allergy Relief ,Non-Drowsy,24-Hour,... HealthA2Z Fexofenadine Hydrochloride 180mg, Antihistamine for Allergy Relief ,Non-Drowsy,24-Hour,...
9 Allegra Adult 24 Hour Allergy Tablets, 180Mg, Noticeable Relief in 1 Hour, (70 Count ) Allegra Adult 24 Hour Allergy Tablets, 180Mg, Noticeable Relief in 1 Hour, (70 Count )
10 Allegra 24 Hour Gelcaps 180 mg Long-Lasting Fast-Acting Antihistamine for Noticeable Relief from... Allegra 24 Hour Gelcaps 180 mg Long-Lasting Fast-Acting Antihistamine for Noticeable Relief from...
11 HealthA2Z Fexofenadine Hydrochloride 180mg | 30 Count Coated Caplets | 24-Hour Antihistamine for... HealthA2Z Fexofenadine Hydrochloride 180mg | 30 Count Coated Caplets | 24-Hour Antihistamine for...
12 Allegra Allergy, 90 Tablets Allegra Allergy, 90 Tablets
13 HealthCareAisle Allergy Relief - Fexofenadine Hydrochloride Tablets USP, 180 mg – 180 Tablets –... HealthCareAisle Allergy Relief - Fexofenadine Hydrochloride Tablets USP, 180 mg – 180 Tablets...
14 Amazon Basic Care Allergy Relief, Diphenhydramine HCl - Antihistamine, 48 Count Amazon Basic Care Allergy Relief, Diphenhydramine HCl - Antihistamine, 48 Count
15 ValuMeds 24-Hour Allergy Medicine (100-Count) Fexofenadine HCl Tablets | Non-Drowsy Antihistamine |... ValuMeds 24-Hour Allergy Medicine (100-Count) Fexofenadine HCl Tablets | Non-Drowsy Antihistamine...
16 Safrel 24 Hour Allergy Relief Medicine (100-Count) | Fexofenadine HCl 180 mg Tablets |Non-Drowsy... Safrel 24 Hour Allergy Relief Medicine (100-Count) | Fexofenadine HCl 180 mg Tablets |Non-Drowsy...
17 Welmate Allergy Relief | Fexofenadine HCl 60 mg Non-Drowsy Antihistamine | 100 Count Tablets | 12... Welmate Allergy Relief | Fexofenadine HCl 60 mg Non-Drowsy Antihistamine | 100 Count Tablets | 12...
18 Amazon Basic Care Allergy Relief Loratadine Tablets 10 mg, Antihistamine, Allergy Medicine for 24... Amazon Basic Care Allergy Relief Loratadine Tablets 10 mg, Antihistamine, Allergy Medicine for 24...
19 Allegra Children's Non-Drowsy Antihistamine Liquid 8 oz. 12-Hour Allergy Relief, 30 mg Allegra Children's Non-Drowsy Antihistamine Liquid 8 oz. 12-Hour Allergy Relief, 30 mg
20 Allergy Relief | Fexofenadine HCl 180 mg | Non-Drowsy Antihistamine | 100 Count Tablets Allergy Relief | Fexofenadine HCl 180 mg | Non-Drowsy Antihistamine | 100 Count Tablets
SaleBestseller No. 1
Allegra Adult 24 Hour Allergy Relief 15 Tablets, Long-Lasting Fast-Acting Antihistamine for...
  • One Package of Allegra 24 Hour Pain Relief containing 15 Tablets with 180 mg of Fexofenadine HCI (Antihistamine)
  • 180 mg of Fexofenadine HCI
  • 24 Hour relief of Nasal Congestion, Sneezing, Runny Nose, Itchy Nose
  • Noticeable Relief In Just One Hour
  • Stays Strong for 24 Hours
SaleBestseller No. 2
Allegra Children's Non-Drowsy Antihistamine Meltable Tablets for 12-Hour Allergy Relief, 30 mg...
  • INCLUDES: One (1) 24-count pack of Allegra Children's Non-Drowsy Antihistamine Tablets for 12-Hour Allergy Relief
  • 12-HOUR RELIEF: One dose of children's Allegra provides 12 hours of powerful relief from their worst allergy symptoms
  • MELTING TABLETS: Children's Allegra Tablets melt on their tongue without water and come in a orange cream flavor
  • NON-DROWSY: Formulated with active ingredient fexofenadine, a non-drowsy antihistamine
  • INDOOR & OUTDOOR ALLERGIES: Use Allegra tablets for indoor and outdoor allergies, including seasonal allergies and pet allergies
SaleBestseller No. 3
Allegra Children's Non-Drowsy Antihistamine Liquid 4 oz. 12-Hour Allergy Relief, 30 mg
  • INCLUDES: One (1) 4-ounce bottle of Allegra Children's Non-Drowsy Antihistamine Liquid for 12-Hour Allergy Relief
  • 12-HOUR RELIEF: One dose of children's Allegra provides 12 hours of powerful relief from their worst allergy symptoms
  • BERRY FLAVOR LIQUID: This allergy medicine for children 2 years and older comes in a berry flavor and goes down smooth
  • NON-DROWSY: Formulated with active ingredient fexofenadine, a non-drowsy antihistamine
  • INDOOR & OUTDOOR ALLERGIES: Use Allegra liquid allergy medicine for indoor and outdoor allergies, including seasonal allergies and pet allergies
Bestseller No. 4
Allegra Adult 24 Hour Allergy Relief 30 Tablets, Long-Lasting Fast-Acting Antihistamine for...
  • ALLEGRA FOR ADULTS: Allegra provides noticeable relief from indoor and outdoor allergy symptoms. Fast-acting formula goes into effect within an hour...
  • INDOOR & OUTDOOR ALLERGIES: Allegra relieves allergy symptoms caused by both outdoor & indoor allergens. Turn to Allegra for fast, effective and safe...
  • NON-DROWSY ALLERGY PILLS: Sneezing? Stuffy nose? Itchy eyes and throat? Sinus pressure and post-nasal drip? Allegra provides hours of allergy symptom...
  • ALLEGRA MEANS RELIEF: For non-drowsy allergy symptom relief for the whole family that can last up to 24 hours. Allegra is available in Gelcaps,...
  • INCOMPARABLE RELIEF: Turn to Allegra for long-lasting fast-acting allergy relief for the whole family. Allegra compares to other over-the-counter...
Bestseller No. 5
Amazon Basic Care Allergy Relief Loratadine Tablets 10 mg, White, 365 Count
  • Product Type:Medication
  • Item Package Dimension:1.781 " L X1.781 " W X3.44 " H
  • Item Package Weight:0.18 lbs
  • Country Of Origin: United States
SaleBestseller No. 6
Allegra Adult Non-Drowsy Antihistamine Tablets, 24-Hour Allergy Relief, 180 mg, 70 Count
  • INCLUDES: One (1) 70-count bottle of Allegra Adult Non-Drowsy Antihistamine Tablets for 24-Hour Allergy Relief
  • 24-HOUR RELIEF: One pill is all you need for round-the-clock relief from your worst allergy symptoms
  • FAST-ACTING: Allegra 24-Hour Allergy starts working in one hour for fast relief from sneezing, runny nose, itchy and watery eyes, and itchy nose or...
  • NON-DROWSY: Formulated with active ingredient fexofenadine, a non-drowsy antihistamine
  • INDOOR AND OUTDOOR ALLERGIES: Use Allegra tablets for indoor and outdoor allergies, including seasonal allergies and pet allergies
SaleBestseller No. 7
Allegra Adult Non-Drowsy Antihistamine Tablets for 12-Hour Allergy Relief, 60 mg 24 Count
  • INCLUDES: One (1) 24-count pack of Allegra Adult Non-Drowsy Antihistamine Tablets for 12-Hour Allergy Relief
  • 12-HOUR RELIEF: Take up to two tablets per day for round-the-clock relief from your worst allergy symptoms
  • FAST-ACTING: Allegra 12-Hour Allergy starts working in one hour for fast relief from sneezing, runny nose, itchy and watery eyes, and itchy nose or...
  • NON-DROWSY: Formulated with active ingredient fexofenadine, a non-drowsy antihistamine
  • INDOOR & OUTDOOR ALLERGIES: Use Allegra tablets for indoor and outdoor allergies, including seasonal allergies and pet allergies
Bestseller No. 8
HealthA2Z Fexofenadine Hydrochloride 180mg, Antihistamine for Allergy Relief ,Non-Drowsy,24-Hour,...
  • Compare to Allegra active ingredient,24 hour indoor/outdoor allergy releif
  • Fexofenadine HCl antihistamine blocks the bodies allergic responses
  • Provides relief from hay fever or other upper respiratory allergies
  • Helps relieve runny nose, itchy/watery eyes, sneezing, and itchy nose and throat
  • Adults and Children 12 years and over: take one 180 mg tablet with water, once a day; do not take more than 1 tablet in 24 hours. Children under 12...
SaleBestseller No. 10
Allegra 24 Hour Gelcaps 180 mg Long-Lasting Fast-Acting Antihistamine for Noticeable Relief from...
  • INCLUDES: One (1) 60-count bottle of Allegra Adult Non-Drowsy Antihistamine Gelcaps for 24-Hour Allergy Relief
  • 24-HOUR RELIEF: One pill is all you need for round-the-clock relief from your worst allergy symptoms
  • FAST-ACTING: Allegra 24-Hour Allergy starts working in one hour for fast* relief from sneezing, runny nose, itchy and watery eyes, and itchy nose or...
  • NON-DROWSY: Formulated with active ingredient fexofenadine, a non-drowsy antihistamine
  • INDOOR & OUTDOOR ALLERGIES: Use Allegra Gelcaps for indoor and outdoor allergies, including seasonal allergies and pet allergies
Bestseller No. 11
HealthA2Z Fexofenadine Hydrochloride 180mg | 30 Count Coated Caplets | 24-Hour Antihistamine for...
  • Compare to Allegra active ingredient,24 hour indoor/outdoor allergy releif
  • Fexofenadine HCl antihistamine blocks the bodies allergic responses
  • Provides relief from hay fever or other upper respiratory allergies
  • Helps relieve runny nose, itchy/watery eyes, sneezing, and itchy nose and throat
  • Adults and Children 12 years and over: take one 180 mg tablet with water, once a day; do not take more than 1 tablet in 24 hours. Children under 12...
Bestseller No. 13
HealthCareAisle Allergy Relief - Fexofenadine Hydrochloride Tablets USP, 180 mg – 180 Tablets –...
  • Fexofenadine is a non-drowsy allergy medicine that provides effective relief from indoor and outdoor allergies
  • Our Fexofenadine Hydrochloride is an antihistamine that temporarily relieves allergy symptoms due to hay fever or other upper respiratory allergies...
  • Comparable to the national brand: Has the same active ingredient as Allegra Allergy 24 Hour Tablets
  • Fexofenadine tablets provide 24 hours of allergy relief
  • Take one 180 mg tablet with water once a day; do not take more than 1 tablet in 24 hours; see package label for warnings, directions and other...
Bestseller No. 14
Amazon Basic Care Allergy Relief, Diphenhydramine HCl - Antihistamine, 48 Count
  • ACTIVE INGREDIENT: Amazon Basic Care Allergy Relief contains diphenhydramine HCl, an antihistamine, which compares to the active ingredient in...
  • NIGHTTIME ALLERGY RELIEF: This allergy medication provides relief from sneezing, runny nose, itchy throat and itchy, watery eyes.
  • THIS ALLERGY MEDICINE relieves runny nose, sneezing, itching of the nose or throat and itchy, watery eyes due to hay fever or other upper respiratory...
  • HAY FEVER ALLERGY SYMPTOMS: Also known as allergic rhinitis, hay fever symptoms may start or worsen at a particular time of year. Allergy triggers...
  • ALLERGY LIQUID GELS. These allergy pills are liquid-filled capsules. Gluten free, dye-free and preservative free.
Bestseller No. 15
ValuMeds 24-Hour Allergy Medicine (100-Count) Fexofenadine HCl Tablets | Non-Drowsy Antihistamine |...
  • Clarify Allergy Symptoms – Relieve allergies with this non-drowsy medicine that helps relieve sneezing, runny nose, itchy and watery eyes, and itchy...
  • Advanced 24-Hour Relief – Formulated with 180mg of Fexofenadine HCl, you’ll enjoy a full day of relief from all your indoor and outdoor allergy...
  • Non-Drowsy Formula – A true non-drowsy formula for kids and adults
  • Fast-Acting Support – Enjoy 24-hour allergy relief starting within a single hour of use and lasting a full day after ingestion. Perfect for staying...
  • Inside and Outside Protection – This advanced allergy-relief formula can help relieve symptoms caused by hay fever, pollen, pet dander, and other...
SaleBestseller No. 16
Safrel 24 Hour Allergy Relief Medicine (100-Count) | Fexofenadine HCl 180 mg Tablets |Non-Drowsy...
  • ✅ ACTIVE INGREDIENT: The active ingredient in this product is Fexofenadine, an antihistamine approved for the treatment of both indoor and outdoor...
  • ✅ NON-DROWSY LONG LASTING RELIEF: Safrel Allergy Relief Fexofenadine HCl 180 mg provides long lasting relief for 24 hours. Provides relief from...
  • ✅ FAST ACTING EASY TO SWALLOW TABLETS: Our fast acting 180 mg tablets comes coated making it easier to swallow and provides continuous allergy...
  • ✅ VALUE PACK SAVINGS: Did you know, with Safrel Allergy Relief Fexofenadine HCl 180 mg of 100 count value pack can save you significant amount of...
  • ✅ 100% SATISFACTION GUARANTEE: Click Buy Now and get this non-drowsy allergy relief formula to enjoy your day free from allergies.
Bestseller No. 17
Welmate Allergy Relief | Fexofenadine HCl 60 mg Non-Drowsy Antihistamine | 100 Count Tablets | 12...
  • Welmate's original prescription-strength allergy medicine contains Fexofenadine Hydrochloride 60 mg, an antihistamine that compares to the active...
  • Our allergy relief active ingredient is approved for the treatment of both indoor and outdoor allergy symptoms.
  • Clinically proven to provide 12 hours of non-drowsy allergy symptom relief so you can go about your day feeling better instead of stuffy and...
  • Temporarily relieves symptoms due to hay fever, seasonal allergies, or other upper respiratory allergies such as a runny nose; itchy, watery eyes;...
  • Gluten Free Antihistamine | Proudly Made in the USA
Bestseller No. 18
Amazon Basic Care Allergy Relief Loratadine Tablets 10 mg, Antihistamine, Allergy Medicine for 24...
  • ACTIVE INGREDIENT: The active ingredient is Loratadine 10 mg, an antihistamine; compare to the active ingredient in Claritin
  • 25 HOUR ALLERGY RELIEF: One dose of Amazon Basic Care Loratadine Tablets 10 mg works for a full 24 hours to relieve your aggravating allergy symptoms
  • ORIGINAL PRESCRIPTION STRENGTH: Get strong symptom relief without the sleepiness, when taken as directed; this trusted allergy medicine comes in full...
  • ANTIHISTAMINE: This histamine blocker temporarily relieves symptoms due to hay fever or other upper respiratory allergies: sneezing, runny nose,...
  • NON-DROWSY: When taken as directed, this allergy medicine will help your runny nose and other common allergy symptoms without making you feel drowsy
SaleBestseller No. 19
Allegra Children's Non-Drowsy Antihistamine Liquid 8 oz. 12-Hour Allergy Relief, 30 mg
  • INCLUDES: One (1) 8-ounce bottle of Allegra Children's Non-Drowsy Antihistamine Liquid for 12-Hour Allergy Relief
  • 12-HOUR RELIEF: One dose of children's Allegra provides 12 hours of powerful relief from their worst allergy symptoms
  • BERRY FLAVOR LIQUID: This allergy medicine for children 2 years and older comes in a berry flavor and goes down smooth
  • NON-DROWSY: Formulated with active ingredient fexofenadine, a non-drowsy antihistamine
  • INDOOR & OUTDOOR ALLERGIES: Use Allegra liquid allergy medicine for indoor and outdoor allergies, including seasonal allergies and pet allergies
Bestseller No. 20
Allergy Relief | Fexofenadine HCl 180 mg | Non-Drowsy Antihistamine | 100 Count Tablets
  • Fexofenadine HCl 180 mg
  • Indoor & Outdoor Allergies
  • Non-Drowsy
  • 100 Count Tablets
  • Compare to Allegra Allergy active ingredient

Having trouble finding a great Allegra D Antihistamine?

This problem is well understood by us because we have gone through the entire Allegra D Antihistamine research process ourselves, which is why we have put together a comprehensive list of the best Allegra D Antihistamines available in the market today.

After hours of searching and using all the models on the market, we have found the best Allegra D Antihistamine for 2023. See our ranking below!

How Do You Buy The Best Allegra D Antihistamine?

Do you get stressed out thinking about shopping for a great Allegra D Antihistamine? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching Allegra D Antihistamine, which is why we have assembled a comprehensive list of the greatest Allegra D Antihistamine available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Allegra D Antihistamine that you consider buying. Your questions might include the following:

  • Is it worth buying an Allegra D Antihistamine?
  • What benefits are there with buying an Allegra D Antihistamine?
  • What factors deserve consideration when shopping for an effective Allegra D Antihistamine?
  • Why is it crucial to invest in any Allegra D Antihistamine, much less the best one?
  • Which Allegra D Antihistamine are good in the current market?
  • Where can you find information like this about Allegra D Antihistamine?

We’re convinced that you likely have far more questions than just these regarding Allegra D Antihistamine, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Allegra D Antihistamine, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Allegra D Antihistamine. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an Allegra D Antihistamine buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Allegra D Antihistamine currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of Allegra D Antihistamine has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Allegra D Antihistamine?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Allegra D Antihistamine.
  5. Customer Ratings: Number ratings grade Allegra D Antihistamine objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Allegra D Antihistamine.
  7. Product Quality: You don’t always get what you pay for with an Allegra D Antihistamine, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Allegra D Antihistamine is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining Allegra D Antihistamine information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding Allegra D Antihistamine is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

Related Post:

FAQ:

Q: Does Allegra have side effects?

A: Common side effects of Allegra-D 24 Hour include: ringing in your ears. Tell your doctor if you have serious side effects of Allegra-D 24 Hour including: problems urinating. The recommended dose of Allegra-D 24 Hour is one tablet once daily administered on an empty stomach with water for adults and children 12 years of age and older.

Q: Can you buy Allegra D over the counter?

A: Why? Many over-the-counter (OTC) drugs were once prescription-only, such as the allergy medications Allegra (fexofenadine and generic) and Claritin (loratadine and generic) and treatments for heartburn, such as Prilosec OTC (omeprazole and generic) and Prevacid 24HR (lansoprazole and generic).

Q: Is Claritin better than Allegra?

A: The choice between Allegra and Claritin depends on several factors. Allegra can be used by patients as young as 6 months, and you do not need to adjust the dose if you have liver problems. However, Claritin has fewer drug interactions than Allegra, and it is a safer choice if you are pregnant.

Q: What’s better Claritin or Allegra?

A: Studies point to Claritin being more effective than Allegra for allergic rhinitis (faster onset of action, more symptom relief) Allegra may provide more eye symptom relief. Studies suggest Allegra may be more effective than Claritin for wheal and flare reactions (an allergic skin reaction). Allegra should not be taken with grapefruit juice.