PROBLEM TO BE SOLVED: To provide a dispersion composition which comprises poorly soluble amino acid and in which fine dispersion particles are stably present, and cosmetics comprising the dispersion composition.SOLUTION: A dispersion composition comprises poorly soluble amino acid, fatty acid that is in a liquid form at room temperature, a nonionic surfactant, and an aqueous medium.COPYRIGHT: (C)2016,JPO&INPIT【課題】難溶性アミノ酸を含有し、微細な分散粒子が安定に存在する分散組成物及び分散組成物を含有する化粧料を提供する。【解決手段】難溶性アミノ酸と、室温で液状の脂肪酸と、非イオン性界面活性剤と、水性媒体とを含有する分散組成物。【選択図】なし