Is pollen testing your patience?
Allegra has been put to the test.
Allegra 12 HR has been studied in four different clinical trials in 3,157 people with seasonal allergies. Two studies each were conducted during the spring and fall allergy seasons. These studies showed that Allegra (60 mg) taken twice daily significantly reduced symptoms of seasonal allergies*.
*Symptoms include sneezing; runny nose; itchy, watery, red eyes, and itchy nose/palate/throat.