PROBLEM TO BE SOLVED: To provide an eyelash cosmetic excellent in curl-up/curl-keeping abilities while being provided as an oil-in-water emulsion type.SOLUTION: An oil-in-water emulsion type eyelash cosmetic is a mascara composition comprising at least three film-forming agents having different glass-transition temperatures. Here, the film-forming agents include ingredient (A): a film-forming agent having a glass-transition temperature of -30°C or higher and lower than 0°C, ingredient (B): a film-forming agent having a glass-transition temperature of 0°C or higher and lower than 10°C, and (C): a film-forming agent having a glass-transition temperature of 12 to 30°C. Preferably, those three film-forming agents are mixed at a mixing ratio that leads to an apparent glass transition temperature of -10° to 10°C.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2017,JPO&INPIT【課題】水中油型乳化タイプでありながらカールアップ・カールキープ力に優れる睫用化粧料の提供。【解決手段】ガラス転移温度の異なる少なくとも3種の皮膜形成剤を含有するマスカラ組成物であり、該皮膜形成剤が、成分(A):-30℃以上0℃未満のガラス転移温度を有する皮膜形成剤、成分(B):0℃以上10℃未満のガラス転移温度を有する皮膜形成剤、成分(C):12~30℃のガラス転移温度を有する皮膜形成剤を含有する水中油型乳化タイプの睫用化粧料。好ましくは、前記3種の皮膜形成剤を混合した見かけのガラス転移温度が-10°~10℃の範囲となる配合比率で混合する水中油型乳化タイプの睫用化粧料。【選択図】図1
