Generic Name: Cetirizine
Generic Name: Ketotifen Fumarate
Brand Name: Various
Brands: Zatifen, Eye Itch Relief, Itchy Eye Drops, Wal-Zyr (ketotifen), Children’s Alaway, Allergy Eye (ketotifen), Alaway, and Zaditor
Ketotifen is used to prevent and treat itching of the eyes caused by allergies (allergic/seasonal conjunctivitis). Ketotifen is an antihistamine for the eye that treats allergic symptoms by blocking a certain natural substance (histamine).