Piriteze once a day allergy syrup provides once a day relief from the symptoms of hayfever and other allergies such as pet and house dust mite allergies piriteze once a day allergy syrup is used to relieve allergic symptoms such as itchy and runny nose and can also be taken for skin allergies such as rash itching and urticaria hives as an alternative doctors can also prescribe medication that can assist with your hayfever please visit our online doctor service to proceed with an hayfe