Allergy and hayfever products help ease symptoms such as sneezing, nasal congestion, sinus pressure, watery eyes and irritation caused by seasonal or year-round allergens. This category is suitable for adults and children, with options for daytime use, non-drowsy relief and family-friendly support. The range includes antihistamine tablets and liquids, nasal sprays, decongestants, sinus rinse systems, nasal irrigation solutions and drug-free options such as acupressure bands. You’ll also find products to support sinus comfort and nasal hygiene as part of ongoing allergy management. If symptoms are persistent, severe or affect young children, professional advice from a pharmacist or healthcare provider is recommended. Browse the collection online to find allergy and hayfever relief that suits your symptoms and routine.