Telfast Allergy tablets are now available without a prescription. Telfast Allergy contains an effective antihistamine called Fexofenadine 120mg and is used for the relief of allergy symptoms such as sneezing, itchy, runny or blocked nose and eye symptoms such as red and watery eyes. 24-hour relief Suitable from 12 years of age Starts to work in one hour Relief from allergy symptoms affecting eyes and nose