Generic name: Fexofenadine Description: Allegra (Fexofenadine) is an antihistamine used to relieve symptoms of seasonal allergies such as runny or itchy nose; sneezing; itchy throat; and watery, itchy, or red eyes. This medicine may also be used to treat hives and other conditions as determined by your doctor. Synonyms: Fexigra, Fexodin, Fexolup, Carboxyterfenadine, Terfenadine acid metabolite, Terfenadine carboxylate, What is the most important information I should know about Allegra? • Never take more of this medication than is directed by your doctor. If your symptoms are not being adequately treated, talk to your doctor. http://allergyrxstore.com/allegra.php