Discover & Shop Adult ZYRTEC® Allergy Relief Products

Explore the lineup from the #1 Doctor recommended allergy brand*. ZYRTEC® allergy medicine provides a full 24 hours of allergy relief for you and your family. Whether you’re seeking relief from indoor or outdoor allergy symptoms (rhinitis), our line of allergy medication is designed to provide effective treatment. Say goodbye to sneezes, runny nose, itchy and watery eyes with our trusted over the counter antihistamine medications with cetirizine or behind the counter antihistamine plus decongestant combination for allergy plus congestion relief with cetirizine and pseudoephedrine.

*Among OTC oral antihistamines, ZYRTEC® is the #1 physician recommended allergy brand & also the #1 pediatrician recommended allergy brand

$ZYRTEC® for Adult\'s Cetirizine HCl Products$ $ZYRTEC® for Adult\'s Cetirizine HCl Products$ $ZYRTEC® Adult\'s Cetirizine HCl Products$

Product pack shot of ZYRTEC® Allergy Relief Tablets with Cetirizine HCl

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ZYRTEC® Allergy Relief Medicine Tablets Antihistamine

Product pack shot of ZYRTEC® Allergy Relief Dye-Free Chewable Tablets

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ZYRTEC® Allergy Medicine Dye-Free Chewables

Product pack shot of ZYRTEC® Allergy Relief Liquid Gels

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ZYRTEC® Liquid Gels with Active Ingredient Cetirizine HCl

Use product only as directed

ZYRTEC-D® Allergy Relief Tablets with Decongestant and Cetirizine HCl

New! Adult Zyrtec oral dissolve tabs, used to treat both indoor and outdoor allergies

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ZYRTEC® 24 Hour Allergy Relief Dissolve Tablets with Cetirizine HCl, Citrus Flavored

Citrus

ALLERGY GUIDE

Learn About Zyrtec ® Active and Inactive Ingredients

Having allergies can be frustrating at times, whether they’re making your eyes itch, your nose run, or a combination of the two. So, it’s a relief to know that antihistamines can help relieve your symptoms.