Allegra® Allergy 12 Hour Tablets


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Get relief from tough allergy symptoms every day with Allegra® 12 Hour Tablets. 

Relieve your hay fever and allergy symptoms like runny nose, sneezing, itchy, watery eyes, itchy nose, or itchy throat. Allegra® works twice as fast as Claritin* and won't leave you feeling drowsy like Zyrtec. That's why it's the #1 allergist recommended non-drowsy allergy brand.



  12-hour relief

  Relieves indoor and outdoor allergies

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12-count tablets | 24-count tablets

*Starts working in one hour. Applies to first dose only.

Based on labeled warnings and clinical trials.

Among OTC oral antihistamines.

§Starts working in one hour.


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Product Information

    • Adults and children 12 years of age and over:
      • Take one 60 mg tablet with water every 12 hours; do not take more than 2 tablets in 24 hours.
    • Children under 12 years of age: do not use.
    • Adults 65 years of age and older: ask a doctor.
    • Consumers with kidney disease: ask a doctor.




    Do not use if you have ever had an allergic reaction to this product or any of its ingredients.

    Ask a doctor before use if you have kidney disease. Your doctor should determine if you need a different dose.

    When using this product:
    • do not take more than directed
    • do not take at the same time as aluminum or magnesium antacids
    • do not take with fruit juices (see Directions)

    Stop use and ask a doctor if an allergic reaction to this product occurs. Seek medical help right away.

    If pregnant or breastfeeding, ask a health professional before use.

    Keep out of reach of children. In case of overdose, get medical help or contact a Poison Control Center right away.

    • Safety sealed: do not use if carton is opened or if individual blister units are torn or opened.
    • Store between 20° and 25°C (68° and 77°F).
    • Protect from excessive moisture.
    • Use as directed.


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Active Ingredient

Fexofenadine Hydrochloride 60 mg (in each tablet)

An antihistamine that works to relieve allergy symptoms of sneezing, runny nose, itchy/watery eyes, and itchy nose or throat due to hay fever or other upper respiratory allergies.

Inactive Ingredients

Povidone, Pregelatinised starch, Titanium dioxide, Iron oxide blends, Microcrystalline Cellulose, Croscarmellose Sodium, Hypromellose, Colloidal Silicon Dioxide, Magnesium stearate, Polyethylene glycol

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Get Effective, Long-Lasting* Allergy Relief, Guaranteed

Don't let allergies get in your way. Try effective, long-lasting* relief from the #1 allergist recommended non-drowsy brand.† If you're not completely satisfied, get your money back, guaranteed.

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*One dose of Children's Allegra lasts a full 12 hours.
Among branded OTC oral antihistamines. Use As Directed.

Excludes Allegra Hives.

Frequently Asked Questions

  • No, Allegra® Allergy 12-hour tablets do not contain phenylephrine (PE). The active ingredient in these products is fexofenadine, a non-drowsy antihistamine. Fexofenadine effectively relieves allergy symptoms such as sneezing, runny nose, itchy/watery eyes, and an itchy nose or throat. These symptoms can be caused by hay fever or other upper respiratory allergies.

  • You may be able to use your HSA or FSA tax-preferred savings account to purchase certain OTC products, including Allegra®. The passage of the CARES Act by Congress includes provisions to restore OTC eligibility under tax-preferred HSA and FSA accounts. Plan details vary, so save your receipt and check with your benefits or health provider for eligibility.

  • No. Use Allegra® only as directed.

  • If you experience allergy symptoms while pregnant or breastfeeding, consult with your healthcare professional.

  • Yes. Allegra® 12 Hour Tablets are lactose free.

  • Allegra® 12 Hour Tablets are not certified gluten free, but none of the ingredients are derived from wheat, barley, or rye.

  • Allegra® 12 Hour Tablets are vegetarian. They do not come from any animal origin. They do not contain casein, eggs, dairy, lactose, iodine, peanuts, shellfish, soy, tree nuts, or whey.

  • Allegra® should be used as directed according to the product label. Maximum effectiveness has been demonstrated when taken with water. Taking Allegra® with fruit juice is not a safety risk, but the effectiveness of the medicine may be reduced.


  • Do not cut or break Allegra® products in half. Use only as directed.

  • No. Allegra® is approved for human use only. Please refer to the product label and use as directed.

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Get tips for managing indoor, outdoor, and seasonal allergies

Also available in a 24-hour formula