Nasonex Allergy contains the active ingredient mometasone furoate. This belongs to a family of medicines called corticosteroids, which are used to help reduce inflammation.
With the simplicity of a once daily spray, Nasonex ALLERGY works in the nose where it starts to reduce inflammation and help relieve nasal allergy symptoms. The full effect may take 1-2 days.
Nasonex ALLERGY can help prevent the onset of hayfever symptoms when used prior to exposure to your usual allergy triggers, helping you control your allergy symptoms.