Zaditor Allergy Eye Relief Drops

When itchy, watery eyes flare up during allergy season, Zaditor works fast to bring relief. Made by Alcon, Zaditor is an antihistamine eye drop that targets the itch caused by pollen, ragweed, grass, pet dander, and other common allergens—not just masking symptoms but preventing the histamine release that triggers them in the first place.

We carry Alcon Zaditor Allergy Eye Relief, a sterile 0.17 oz. bottle formulated with ketotifen fumarate at 0.025% strength. This is the same original-prescription-strength formula now available over the counter, so you get clinically proven itch relief without a doctor's visit.

A common question buyers ask: how fast does it work, and how long does relief last? Ketotifen begins relieving itching within minutes, and a single dose can keep symptoms at bay for up to 12 hours—so two doses spaced roughly 8 to 12 hours apart typically cover a full day. Adults and children ages 3 and older can use it, making it a practical choice for households managing seasonal allergies together.

Because it prevents itching rather than simply constricting blood vessels, Zaditor won't cause the rebound redness that redness-relief drops sometimes do with repeated use. If you wear contact lenses, remove them before applying and wait about 10 minutes before reinserting. Store the bottle at room temperature and keep the tip from touching your eye or any surface to keep the solution sterile.

Zaditor is a staple for anyone whose allergy symptoms show up first in the eyes. For related items to round out your allergy season toolkit, browse our full Allergy selection and additional Eye Care products, including artificial tears and lubricating drops that pair well with antihistamine treatment.