SYSTANE ZADITOR Antihistamine Eye Drop, 15 mL
  • SYSTANE ZADITOR Antihistamine Eye Drop, 15 mL


    Fight the allergens that cause itchy eyes with SYSTANE® ZADITOR® Antihistamine Eye Drops. Unlike most over-the-counter eye drops, SYSTANE® ZADITOR® is the original triple-action, prescription strength formula that works in minutes to deliver up to 12 hours of eye itch relief. And unlike oral medications, SYSTANE® ZADITOR® targets itchy eyes right at the source.

    Fast-acting and long-lasting

    For adults and children ages 3 and up


    Irritant: Pet Hair & Dander

    The proteins in a pet’s dander and hair can cause an allergic reaction or aggravate symptoms in some people. Pet hair or fur can also collect pollen, and other outdoor allergens, aggravating seasonal allergies even more.


    Irritant: Grass, Pollen & Ragweed

    Though levels of grass, pollen and ragweed can peak in certain seasons, people with sensitivities to these allergens may still experience symptoms year-round. This allergic reaction triggers the release of histamine causing itchy eyes.


    Hold eyes open when applying

    Don’t let the dropper touch your eye

    Don’t mix eye drops


    Active ingredient                                                            Purpose

    Ketotifen (0.025%)
    (equivalent to ketotifen fumarate 0.035%)..........................Antihistamine


    Temporarily relieves itchy eyes due to pollen, ragweed, grass, animal hair and dander.



    For external use only

    Do not use

    if the solution changes color or becomes cloudy

    if you are sensitive to any ingredient in this product

    to treat contact lens related irritation


    When using this product

    do not touch tip of container to any surface to avoid contamination

    remove contact lenses before use

    wait at least 10 minutes before reinserting contact lenses after use

    replace cap after each use


    Stop use and ask a doctor if you experience any of the following:

    eye pain

    changes in vision

    redness of the eye

    itching worsens or lasts for more than 72 hours


    Keep out of reach of children. If swallowed, get medical help or contact a Poison Control Center right away.




    Adults and children 3 years of age and older: Put 1 drop in the affected eye(s) twice daily, every 8–12 hours, no more than twice per day.

    Children under 3 years of age: Consult a doctor.


    Other information

    Only for use in the eye.

    Store between 4˚–25˚C (39˚–77˚F)


    Inactive ingredients
    benzalkonium chloride 0.01%, glycerol, purified water, sodium hydroxide and/or hydrochloric acid


    Ref: 966831

    • Shipping

      Arrives approximately 5 - 7 business days from time of order.



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    Ships within United States only

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