Allerief 2mg/5ml Oral Solution provides relief from hayfever and other common allergies with this strawberry flavour solution. Allerief 2mg/5ml Oral Solution Allerief Oral Solution contains the antihistamine chlorphenamine maleate to relieve the symptoms of hayfever, other allergies and itchy skin rashes. It can be used to treat the itchiness, redness, swelling, tenderness and irritation that can be caused by hayfever, allergies, nettle rash, prickly heat, insect bites and more. It is also indicated for the symptomatic relief of itch associated with chickenpox. Benefits of Allerief Oral Solution Strawberry flavoured. Sugar-free. Colour free. Suitable for adults and children over 1 year.