Zaditor (Ketotifen)
Drug UsesZaditor is used to treat itching of the eyes caused by allergy to dust, pollen, animals, or other allergens.
How TakenUse Zaditor as directed by your doctor.
- To avoid stomach upset, take Zaditor immediately after meals or with food or milk.
Zaditor is an antihistamine and mast cell stabilizer. It works by blocking the release of chemicals from cells involved in allergic reactions.
Missed DoseIf you miss a dose of Zaditor and are taking it regularly, take it as soon as possible. If it is almost time for your next dose, skip the missed dose and go back to your regular dosing schedule. Do not take 2 doses at once.
StorageStore Zaditor at room temperature, between 68 and 77 degrees F (20 and 25 degrees C). Store away from heat, moisture, and light. Do not store in the bathroom. Keep in a tight, light-resistant container. Keep Zaditor out of the reach of children and away from pets.













