For healthcare professionals

Image of a box of Zaditen 5ml eye drops

SPC Patient Information

Introducing Zaditen®

  • Zaditen contains 0.25 mg/ml ketotifen in an eye drop formulation
  • Ketotifen is an H1 anti-histamine that helps to relieve symptoms associated with allergies1

Zaditen is indicated for the symptomatic treatment of seasonal allergic conjunctivitis, such as red, itchy, sore and watery eyes.

Image of a box of Zaditen with multidose bottle in front

Key Features

  • Effective relief of seasonal allergic conjunctivitis symptoms

How to use

Adults, elderly and children (age 3 and older): one drop of Zaditen into the conjunctival sac twice a day.

Do not store above 25°C.

Should be used within 4 weeks of opening.

Pack contents

1 x 5 ml bottle.


Prescription only medicine.

NHS price: £7.80 for a 5ml bottle

PIP code: 285-0980


Page last updated: 15th August 2022