Children's cetirizine (Children's
Zyrtec) is an
antihistamine used to treat
seasonal allergies and
hives. It is available over the counter, though children under six with hives will still need a prescription.
Get Children's Cetirizine for as low as $4.90, which is 76% off the average retail price of $20.05 for the most common version, by using a GoodRx coupon.