Allegra® Allergy 24 Hour Tablets

  • Adult
  • Tablets
  • 24 Hours
  • Allergy Relief

Get all-day relief with Allegra® 24 Hour Tablets.

Get fast-acting relief from seasonal allergies and symptoms like a runny nose, sneezing, itchy, watery eyes, and itchy nose or throat. Allegra® kicks in within just one hour with 0% brain interference from drowsiness—that's right, it doesn't enter your brain and leave you feeling groggy. That's why it's the #1 allergist-recommended non-drowsy allergy brand*.

0% Brain Interference for non-drowsy allergy relief

Fast-acting**

Long-lasting - 24 hours

Relieves both indoor and outdoor allergies

*Among OTC oral antihistamines
**Starts working in one hour.

Where to buy?

See more retailers

Save Money On Your Next Allegra® Pack

Save now

Product information

0% Brain Interference Matters

Some allergy relief medications enter your brain, making you feel tired and sluggish, but Allegra® is different. Unlike other antihistamines and because of its size, fexofenadine won't enter your brain so you stay clear-headed and alert while getting non-drowsy allergy relief.

Why Allegra®

Allegra® in Action

Why compromise? Watch as Allegra® helps you stay sharp with effective, long-lasting allergy relief from the #1 allergist-recommended non-drowsy brand*, because you should never have to choose between feeling good or staying awake.

*Among OTC oral antihistamines

FAQs

Customer Reviews

Meet your match, without compromise

Try our Allergy Symptom Checker to discover which Allegra®* might be right for you.

*Allegra relieves allergic rhinitis symptoms

Start now