Cetirizine (Cetirex) 10mg/5ml Syrup (Oral Drops) is an antihistamine used to relieve allergy symptoms such as runny nose, sneezing, itching, and watery eyes, as well as itching and swelling caused by hives. It can also be used to treat symptoms of hay fever and allergic rhinitis. The syrup comes in a grape flavor, making it easier for children to take. Each 5ml of the syrup contains 10mg of Cetirizine. The bottle contains 10ml of the syrup. Always follow the dosing instructions provided by your healthcare provider for safe and effective use.