Fexofenadine is an antihistamine drug used in the treatment of hayfever and similar allergy symptoms. Fexofenadine, like other second-generation antihistamines, does not readily enter the brain from the blood, and so causes less drowsiness than first-generation histamine-receptor antagonists.

Fexofenadine relieves the itchy, runny nose, sneezing, and itchy, red, watery eyes that come with hay fever. Its effect begins in 1 hour and lasts 12 hours, peaking around the second or third hour. Fexofenadine is one of the new type of antihistamines that rarely cause drowsiness.

One dose of long lasting Fexofenadine 180 mg provides powerful relief from seasonal allergy symptoms for a full 24 hours. That's four times longer than one dose of most over-the-counter allergy medicines.*

Many other seasonal allergy medicines come with warnings that they may cause drowsiness, so patients taking them should be cautious when driving a car or operating machinery. Allegra doesn't have this precaution, because it doesn't make you drowsy. So, if you need long-lasting allergy symptom relief ? but you can't afford to feel drowsy ? choose Fexofenadine 180 mg.

Before taking any prescription medicine, it is important that you consult your doctor!