Skip to Content


In the US, Pataday (olopatadine ophthalmic) is a member of the drug class ophthalmic antihistamines and decongestants and is used to treat Seasonal Allergic Conjunctivitis.

US matches:

Ingredient matches for Pataday


Olopatadine hydrochloride (a derivative of Olopatadine) is reported as an ingredient of Pataday in the following countries:

  • Canada
  • Hong Kong
  • Israel
  • Malaysia
  • Oman
  • Philippines
  • Singapore
  • South Korea
  • United States
  • Vietnam

Important Notice: The international database is in BETA release. This means it is still under development and may contain inaccuracies. It is not intended as a substitute for the expertise and judgement of your physician, pharmacist or other healthcare professional. It should not be construed to indicate that the use of any medication in any country is safe, appropriate or effective for you. Consult with your healthcare professional before taking any medication.