Suitable for 6 yearstreatment for hay fever dust allergy pet allergy skin allergiesbenadryl is a registered trade markcetirizinebenadryl for children allergy solution offers relief from the symptoms of hay fever in children aged 6 years and over and adults it also relieves year round allergic rhinitis pet dust and mould allergies eg watery eyes sneezing and runny nose and urticaria hives and itchy skin rashes