ACTIN 4MG Tablets are a fast-acting antihistamine medication used to relieve symptoms of allergic reactions, including hay fever, hives, itching, and sneezing. Each tablet contains cetirizine, a non-sedating antihistamine that blocks histamine receptors, reducing allergy symptoms without causing significant drowsiness. ACTIN is ideal for both adults and children, providing 24-hour relief from common allergic reactions. The convenient once-daily dosing makes it easy to incorporate into your daily routine for consistent symptom control.