Glozal Levocetirizine 5mg is a brand name for a medication that contains Levocetirizine, an antihistamine primarily used to treat allergic conditions. It helps manage symptoms like: Allergic rhinitis (hay fever): Symptoms such as sneezing, itching, watery eyes, and runny nose.Urticaria (hives): It reduces itching, redness, and swelling caused by hives.Other allergic conditions: It can also be used for other types of allergic reactions.