PROBLEM TO BE SOLVED: To provide oil-in-water emulsion compositions in which a generation of precipitate with time and a creaming in high temperature are prevented, and which have an excellent feeling of use without stickiness, in oil-in-water emulsion compositions containing a humic soil extract, acyl methyltaurine salt or acyl glutamic acid salt, and an oil which has a branching structure and is liquid at 25°C.SOLUTION: The invention provides an oil-in-water emulsion composition containing the following components (a)-(c): (a) a humic soil extract； (b) at least one selected from acyl methyltaurine salt and acyl glutamic acid salt； and (c) an oil that is liquid at 25°C, having a branching structure.SELECTED DRAWING: None【課題】腐植土抽出物とアシルメチルタウリン塩又はアシルグルタミン酸塩と分岐構造を有する２５℃で液状の油を含む水中油型乳化組成物に関して、経時での析出物の発生や高温でのクリーミングが防止され、かつべたつきのない優れた使用感を兼ね備えた水中油型乳化組成物を提供すること。【解決手段】次の成分（ａ）～（ｃ）；（ａ）腐植土抽出物（ｂ）アシルメチルタウリン塩又はアシルグルタミン酸塩から選ばれる少なくとも一種（ｃ）分岐構造を有する２５℃で液状の油を含有する水中油型乳化組成物。を提供する。【選択図】 なし
