Head-to-head comparisons of medication uses, side effects, warnings, and more.
Bepotastine (Bepreve)
Zaditor (ketotifen)
Bepotastine (Bepreve)
Zaditor (ketotifen)
Summary of Bepreve vs. Zaditor
Summary for Antihistamine
Prescription only
Bepotastine (Bepreve) is an allergy eye drop for people over the age of 2. It's an antihistamine medication that helps with itchy eyes from allergies. The typical dosing is to put 1 drop of the medication into the affected eye(s) twice a day. It can sometimes leave an unpleasant taste in the mouth as a side effect, even though you use the medication as an eye drop. You need a prescription from a healthcare professional for both the brand-name and generic version.
Summary for Antihistamine
Zaditor (ketotifen) is an antihistamine eye drop that's available over the counter for allergy-related itchy eyes. It works by blocking histamine and stopping your body from releasing chemicals that cause allergy symptoms. Adults and children can use Zaditor (ketotifen). The typical dosage is one drop into the affected eye(s) twice daily. Side effects can include headache, blurry vision, and dry eyes.