PROBLEM TO BE SOLVED: To provide a therapeutic agent and a prophylactic agent for keratoconjunctive disorder, each agent comprising sacran.SOLUTION: Provided are a therapeutic agent and a prophylactic agent for keratoconjunctive disorder, each agent comprising sacran.SELECTED DRAWING: NoneCOPYRIGHT: (C)2016,JPO&INPIT【課題】サクランを含有する角結膜障害の治療剤及び予防剤を提供すること。【解決手段】サクランを含有する角結膜障害の治療剤又は予防剤。【選択図】なし