Zyrtec Allergy 24-Hr (10 mg), 45-Count Tablets: * Helps relieve itchy, red, watery eyes, sneezing and runny, itchy nose, postnasal drip, itching from hives due to hay fever or other upper respiratory allergies * Original prescription strength formula * Studies show that 1 dose of Zyrtec works for a full 24 hours * Zyrtec is effective in treating indoor allergies like dust, mold and pet dander (year-long allergies) * Zyrtec is effective in treating outdoor allergies from the pollen of trees, weeds and grasses (seasonal allergies) * #1 Allergist recommended among OTC antihistamines * For use by adults and children 6 years and over