








ZYRTEC® Allergy Relief Medicine Tablets with 10 mg Cetirizine HCl Antihistamine
USE PRODUCT ONLY AS DIRECTED
Each allergy medicine tablet contains 10 mg Cetirizine HCl antihistamine to relieve your worst allergy symptoms, indoors and out, for a full 24 hours. ZYRTEC® tablets help relieve seasonal allergy and other upper respiratory allergy symptoms, including itchy eyes, sneezing, runny nose, itchy nose or throat, and more. These allergy relief medicine tablets help treat symptoms of pollen allergies & other outdoor seasonal allergies, as well as indoor allergies, such as dust allergies, pet allergies, and more. From the #1 doctor and allergist recommended OTC allergy brand when it comes to oral antihistamines, This prescription-strength allergy medicine starts working at hour 1* and works twice as hard when you take it again the next day.
Get allergy relief that starts working faster than Claritin on the first day you take it.1,2
24 hour antihistamine tablet allergy medicine
Contains 10 mg cetirizine HCl per tablet
All day indoor & outdoor allergy relief
*ZYRTEC® 10 mg starts working at hour 1 and Claritin starts working at hour 3, based on first dose on the first day of a 2-day study in 2 pollen- chamber studies. Primary endpoint measured mean improvement from baseline in Major Symptom Complex (MSC) severity score. MSC symptoms included runny nose, sniffles, itchy nose, nose blows, sneezes, and watery eyes.
1. Day JH, Briscoe M, Widlitz MD. Cetirizine, loratadine, or placebo in subjects with seasonal allergic rhinitis: effects after controlled ragweed pollen challenge in an environmental exposure unit. J Allergy Clin Immunol. 1998;101(5):638-645. doi: 10.1016/S0091-6749(98)70172-1
2. Day JH, Briscoe M, Rafeiro E, Chapman D, Kramer B. Comparative onset of action and symptom relief with cetirizine, loratadine, or placebo in an environmental exposure unit in subjects with seasonal allergic rhinitis: confirmation of a test system. Ann Allergy Asthma Immunol. 2001;87(6):474-481. doi: 10.1016/S1081-1206(10)62260-0
Caring for Your Allergies


Caring for the Planet


Active Ingredient
Cetirizine HCl 10 mg (in each tablet)
When you have an allergic reaction, your immune system releases chemicals called histamines to fight the allergen, which leads to various allergy symptoms. Cetirizine helps relieve these allergy symptoms by blocking the effects of histamines, reducing the severity of your symptoms.





