Zyrtec 24-Hour Allergy Relief Tablets, 90-Ct Size Plus 3x1-Ct Packs

Zyrtec allergy 24 hour antihistamine delivers fast** relief when unwelcome allergy symptoms make an appearance. These allergy relief pills start working at hour 1, and you can count on this allergy medicine to deliver a full day and night of relief from your worst symptoms. An allergy medicine, these cetirizine tablets are also suitable for children 6 years of age and older. Zyrtec targets symptoms triggered by more than 200 different indoor and outdoor allergens, including trees and grasses, acting as a powerful allergy medicine. Zyrtec cetirizine 10mg is a versatile 24 hour allergy medicine that takes on upper respiratory allergies to temporarily relieve sneezing, runny nose, itchy, watery eyes and itching of the nose or throat. Zyrtec 10mg tablets start working as fast** as in 1 hour to give relief all season long so you can be comfortable at work, school, when traveling, or simply taking a walk. The 1-count packs included are perfect travel allergy medicine when you’re on the go. This is a #1 physician recommended allergy brand* among OTC oral antihistamines, so you know you’re getting antihistamine tablets that measure up. Plus, Zyrtec allergy medicine may be HSA/FSA-eligible. Check your plan for details as plans may vary. *IQVIA Survey Oct 2025 **starts working at hour 1