Cetzine tablet (containing Cetirizine) is an anti-allergic medication used to relieve allergy symptoms like runny nose, sneezing, watery eyes, itching, and hives (urticaria) caused by hay fever, dust, pet dander, or insect bites. It acts as an antihistamine by blocking histamine, providing relief from allergic skin conditions and, in combination forms (Cetzine-A), helping with cold-related congestion