Numark loratadine allergy and hayfever relief provides a quick relief of hayfever & allergy symptoms with just one tablet a day. - Non-drowsy - Immediate hayfever and allergy relief - One tablet a day Numark Loratadine Allergy & Hayfever Tablets are used to relieve you from allergy and hayfever symptoms such as sneezing, runny nose, itchy eyee, rash and urticaria (hives). The active ingredient, Loratadine, is a second-generation antihistamine, therefore, it is less likely to cause you drowsiness. With only One tablet a day you will feel immediate relief from allergy and hayfever symptoms.