Zaditor / Ketotifen 0.025%
Also known as Ketotifen Allergy Drops, Ketotifen Fumarate Eye Drops, Zaditor Eye Itch Relief, Antihistamine Eye Drops, Eye Allergy Drops
Bottom Line
Zaditor is a ketotifen allergy eye drop. It helps itchy eyes from pollen, ragweed, grass, animal hair, and dander.
Zaditor contains ketotifen fumarate 0.025%. Its label lists it for temporary relief of itchy eyes due to pollen, ragweed, grass, animal hair, and dander 1.
The label says adults and children 3 years and older can use one drop every 8 to 12 hours. It also says not to use more than twice daily 1.
Do not use it to treat contact lens irritation. Stop and ask a doctor for eye pain, vision changes, more redness, or itch lasting over 72 hours 1.
How It Works
Zaditor contains ketotifen fumarate. The label lists it as an antihistamine for temporary relief of itchy allergy eyes 1.
It is meant for allergy itch from triggers like pollen, ragweed, grass, animal hair, and dander.
How To Use
Use one drop in the affected eye every 8 to 12 hours. Do not use more than twice daily 1.
- Wash your hands first.
- Do not touch the bottle tip to your eye.
- Remove contact lenses before use.
- Wait at least 10 minutes before reinserting lenses.
Side Effects and Safety
Do not use Zaditor for contact lens irritation. Remove contact lenses before using the drop.
Stop and ask a doctor for eye pain, vision changes, more redness, or itching that lasts more than 72 hours 1.
Cost and Insurance
Zaditor is usually bought without a prescription. Insurance often does not cover over-the-counter allergy drops.
- Generic ketotifen may cost less.
- Pataday may cost more but uses once-daily dosing.
- Artificial tears can help rinse allergens.
- Recurring symptoms may need an eye exam.
Common Questions About Zaditor
Next Steps
- 1Use Zaditor only for allergy-type itchy eyes.
- 2Follow the every 8 to 12 hour label directions.
- 3Remove contact lenses before the drop.
- 4Stop and ask a doctor for pain, vision change, discharge, or worse redness.
- 5Schedule an eye exam if allergy symptoms keep returning.
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