Relieve your child's allergy symptoms for up to 24 hours using REACTINE® Fast Melt Junior. Containing 10 milligrams of antihistamine cetirizine hydrochloride, these tablets work quickly to relieve runny nose, sneezing, itchy, watery eyes caused by seasonal allergies, and itching due to allergic skin reactions, such as hives. The tablets dissolve in the mouth without water, eliminating the need to swallow a pill. Not only that, they help your child experience lasting, all-day relief without causing drowsiness. This package contains 12 orally dissolving tablets.