Great for on-the-go relief, Children's Benadryl Allergy Chewable Tablets provide temporary relief from allergy symptoms for your child, such as runny nose, sneezing, itchy nose and throat, and itchy, watery eyes. This kids' allergy medicine contains 12.5 mg diphenhydramine HCl antihistamine per chewable tablet to help alleviate symptoms and provides relief that lasts 4 to 6 hours. Available in a kid-friendly grape flavor, these chewable tablets provide convenient, fast and easy relief for upper respiratory allergy symptoms. Help alleviate your child's indoor and outdoor allergy symptoms at home or on-the-go with the brand moms turn to first when they first treat their children's upper respiratory allergies.