Allegra, Claritin and Zyrtec are all antihistamines utilized to take care of allergy signs or symptoms similar to a runny nose, sneezing and itchy or watery eyes. Allegra contains fexofenadine hydrochloride as its Energetic ingredient and is available in the form of a pill or capsule for oral usage. Allegra https://donaldc425rst9.wikibestproducts.com/user