| abstract |
An object of the present invention is to provide a light-induced retinal disorder inhibitor comprising a novel component as an active ingredient. The features of the present invention for solving the above-described problems are as follows. 1. A light-induced retinal disorder inhibitor comprising black rice extract as an active ingredient. 2. A light-induced retinal disorder inhibitor comprising cyanidin and / or cyanidin glycoside as an active ingredient. 3. A light-induced retinal disorder inhibitor comprising peonidin and / or peonidin glycoside as an active ingredient. 4). A preventive agent for retinal degenerative disease comprising the agent according to any one of claims 1 to 3 as an active ingredient. 5. 8. The retinal degenerative disease is retinal pigment degeneration, cone dystrophy, age-related macular degeneration, age-related macular disease, macular edema, retinal detachment, cancer-related retinopathy, retinal vein occlusion, or retinal pigment epithelial detachment The retinal degenerative disease preventive agent as described. [Selection figure] None |