Fast-acting allergy relief that lasts all day. Allegra 24 Hour Allergy Gelcaps deliver powerful, non-drowsy symptom control for 24 hours with just one dose. Each gelcap contains fexofenadine HCl to tackle sneezing, itchy and watery eyes, and runny nose. Perfect for seasonal allergies or year-round relief. This convenient 24-count box ensures you have allergy protection when you need it. Trust Allegra for effective, long-lasting comfort without the drowsiness of older antihistamines.