PROBLEM TO BE SOLVED: To provide an oil in water type eyelash cosmetic showing a good cosmetic durability and good usability (adherence and persistence of curling power).SOLUTION: This oil in water type eyelash cosmetic is provided by blending (a) a 1 to 20 mass% pentaerythritol ester having 30 to 45°C melting point, e.g. tetra(behenic acid/benzoic acid/ethylhexanoic acid)pentaerythritol, (b) 5 to 35 mass% wax and (c) a 5 to 45 mass% water soluble coating agent.COPYRIGHT: (C)2012,JPO&INPIT【課題】化粧持ちがよく、使用性(ツキ、カール力の持続性)が良好な水中油型睫用化粧料を提供する。【解決手段】(a)融点が30~45℃のペンタエリスリトールエステル、例えばテトラ(ベヘン酸/安息香酸/エチルヘキサン酸)ペンタエリスリットを1~20質量%と、(b)ワックスを5~35質量%と、(c)水溶性皮膜剤を5~45質量%とを配合する。【選択図】なし