ACHOOSE Olbas for hay fever symptom relief. Olbas Anti Allergy prevents and relieves allergy symptoms such as itchy nose, sneezing and nasal congestion. Simply spray to soothe and protect your nose from irritating allergens. Olbas Anti Allergy Nasal Spray forms a protective film over the nasal mucosa preventing the contact of allergens, while the natural essential oils keep the nasal cavity feeling fresh and moisturised. A blend of natural aloe vera, eucalyptus and peppermint essential oils helps to soothe, while hypertonic saline forms a protective barrier against allergens like dust, pet hair and pollen. Suitable for adults and childrten aged six years and over.