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.
What is Allegra?
• Allegra is an antihistamine. Antihistamines work against the naturally occurring chemical histamine in your body.
• A ...