It offers disposal of the allergy characteristic conjunctivitis which uses the composition, and these compositions which for the eye include the hydrogen peroxide source which offers the hydrogen peroxide of the quantity and preventive method, ketochihuen and approximately 0.001 - approximately 0.1% (w/v) with this invention.ケトチフェンおよび約0.001~約0.1%(w/v)量の過酸化水素を提供する過酸化水素源を含む眼用組成物、およびこれらの組成物を使用するアレルギー性結膜炎の処置および予防法を、本発明によって提供する。