Zyrtec 24-Hour Hives Relief delivers fast-acting itch control with a single daily dose of cetirizine 10 mg. Clinically proven to treat urticaria and provide relief from hives, itching, and associated discomfort, this antihistamine works to block histamine receptors responsible for allergic reactions. Each tablet offers 24-hour coverage, making it ideal for those seeking consistent symptom management without frequent dosing. The 30-count bottle provides a month's supply of reliable allergy relief. Suitable for adults and children 6 years and older, Zyrtec helps restore comfort and quality of life during hive outbreaks.