If you’re wondering how to prepare for an allergy test, you’ve come to the right place. Learn what to do before an allergy test, and what to avoid.

Children's Allegra® Allergy 12 Hour Liquid
Relieve your child's allergies with our tasty grape and berry flavored allergy liquid, with 0% brain interference due to drowsiness
Children's Allegra® Allergy 12 Hour Liquid tackles tough allergy symptoms for kids aged 2 to under 12 years. It's non-drowsy, which means their concentration won't be impacted due to drowsiness. As the #1 allergist-recommended children's non-drowsy allergy brand*, Children's Allegra® brings effective symptom relief to runny noses, watery eyes, itchy noses, and more.
0% Brain Interference for non-drowsy allergy relief
Kid-approved great taste
*Among OTC oral antihistamines
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.
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
No, instead Children's Allegra® Allergy has fexofenadine, a non-drowsy antihistamine that targets your child's allergy symptoms like sneezing, runny nose, itchy/watery eyes, and itchy nose or throat.
You can! Thanks to the CARES Act, you may be able to use your HSA or FSA to purchase certain OTC products, including Allegra®. Just save your receipt and check with your benefits provider for eligibility.
No, always stick to the recommended dosage. More won’t speed things up or enhance the effects.
Children's Allegra® Allergy are lactose-free.
Children's Allegra® 12 Hour Liquid is not certified gluten free, but none of the ingredients are derived from wheat, barley, spelt, oats, or rye.
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
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