PROBLEM TO BE SOLVED: To provide an effective therapeutic agent for eye disease, particularly, eye disease associated with angiogenesis, macular hole, macular membrane, visual impairment, vitreous opacity or fundal hemorrhage, or decrease in retinal sensitivity, and eye fatigue.SOLUTION: An eye drop therapeutic agent for eye disease comprises phytoalexin such as transresveratrol included in cyclodextrin for solubilization.COPYRIGHT: (C)2015,JPO&INPIT【課題】眼疾患、特に血管新生を伴う眼疾患、黄斑円孔、黄斑上膜、視力障害、硝子体混濁又は眼底出血、あるいは、網膜感度の低下、眼精疲労の有効な治療薬の提供。【解決手段】シクロデキストリンで包接し可溶化したトランスレスベラトロールなどのファイトアレキシンを含有する眼疾患の点眼治療薬。【選択図】 なし