Children's Zyrtec Allergy Syrup provides consistently powerful relief from indoor, outdoor, and seasonal allergy symptoms in children. Each 5 mL dose contains 5 milligrams of the antihistamine cetirizine hydrochloride, offering 24-hour relief from common symptoms of hay fever, seasonal allergies, and other upper respiratory allergies. This over-the-counter children's allergy medicine effectively treats symptoms such as a runny nose, sneezing, itchy watery eyes, and an itchy nose and throat. Suitable for children ages two and up, this syrup is dye-free, sugar-free, and comes in a kid-friendly grape flavor. It contains no ingredients made from gluten-containing grains (wheat, barley, or rye).