Claratyne 10 mg tablets are a non-drowsy antihistamine. It provides relief for up to 24 hours from symptoms of Hayfever & allergy including sneezing, runny nose, watery itchy eyes and itchy rash (hives). Hayfever allergy occurs when the immune system reacts to substances in the environment (allergens) that are harmless for most people. These allergens and can be found in dust mite, pets and pollen etc. Claratyne provides relief from symptoms that can be triggered by over 200 different allergens. Ingredients: Loratadine 10mg, Lactose and sulfites