Children's Claritin Chewables Grape flavor provides non-drowsy allergy relief for kids in a convenient chewable tablet. With the active ingredient loratadine, a powerful antihistamine, these tablets provide relief from symptoms caused by allergies to pollen, dust, pets, and other common allergens. The grape flavor is a delicious option for kids and the chewable tablets are easy for parents to administer. Children's Claritin allergy medicine is the #1 pediatrician recommended non-drowsy oral allergy brand, and 98% of parents are satisfied with Children's Claritin.