Zaditor is the original triple-action, prescription-strength formula that works in minutes to deliver up to 12-hour of eye itch relief, by targeting itchy eyes right at the source. And unlike most over-the-counter eye drops, Zaditor uses only an antihistamine to temporarily relieve itchy eyes and doesn't contain a vasoconstrictor-the stuff that only works temporarily to "get the red out."

• Adults and children 3 years of age and older: Put 1 drop in the affected eye(s) twice daily, every 8 to 12 hours, no more than twice per day
• Children under 3 years of age: Consult a doctor

For external use only.

Do not use:

• If solution changes color or becomes cloudy
• If you are sensitive to any ingredient in this product
• To treat contact lens related irritation

• 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

• Eye pain
• Changes in vision
• Redness of the eyes
• Itching worsens or lasts for more than 72-hour