What is Ketotifen? Uses, warnings & side effects

Updated May 14, 2025  •  Published Dec 30, 2020

Ketotifen overview

BRAND NAMES:

Generic Names:

  • Ketotifen Fumarate

Uses:

Therapeutic Classes:

Forms:

How it’s taken:

What is Ketotifen used for?

What form(s) does Ketotifen come in?

What are common Ketotifen dosages?

  • Bottle 1GM of

  • Bottle 100GM of

  • Bottle 5ML of 0.025%

Ketotifen images - What does Ketotifen look like?

  • Ketotifen Fumarate
    5ml of 0.035% bottle

How to take Ketotifen

What to do if you miss a dose of Ketotifen

Ketotifen contraindications - Who shouldn't take Ketotifen?

Ketotifen warnings

Ketotifen interactions & what to avoid when taking Ketotifen