Get an antihistamine that works with Zyrtec. This over the counter drug helps you get through the season when your allergies flare up. Zyrtec comes in tablets, liquid gels, dissolve tabs, and a specially formulated dissolve tab for children. Fight hay fever, pollen, dust, and pet allergens with Zyrtec. The antihistamine will help you fight all these allergies and more. Check out the Zyrtec site for more information on allergy tools and tips. Use the Allergy Forecast Tool to check the weather and pollen forecast in your area so you can be prepared for the day. Download the Zyrtec Allergycast app on your smart phone or tablet that will help you keep track of you symptoms to better understand and manage your allergies. The world opens up with Zyrtec, so jump right in.