ZYRTEC^® VS. CLARITIN^®1

What Are Some Differences Between ZYRTEC^® and Claritin^®?

When your eyes start itching or your nose starts running, which allergy medicine do you turn to? Both Claritin^® and ZYRTEC^® help treat common allergy symptoms. ZYRTEC^® starts working at hour 1 on the first day you take it while Claritin^® doesn’t start working until hour 3.² See more in the ZYRTEC^® and Claritin^® allergy medicine comparison chart below.

Why Choose ZYRTEC^®?

Stick with ZYRTEC^® for powerful relief of your worst allergy symptoms³ that lasts all day and all night. It works fast² and stays strong day after day on both indoor and outdoor allergies allergies.

¹_{Third-party trademarks used herein are trademarks of their respective owners.}

²_{ZYRTEC® starts working at hour 1 based on the first dose on the first day of a 2-day study in two pollen chamber studies.}

³_{Relieves sneezing, runny nose, itchy, watery eyes, and itching of the nose or throat.}