PROBLEM TO BE SOLVED: To provide an adhesive agent for false eyelashes in which a membrane formed after coating can sufficiently follow motion of an eyelid to prevent any problem of coming off of the false eyelashes and feeling like a burden on an eyelid, and an adhesive agent for false eyelashes which is obtained by mixing the adhesive agent with a coloring agent to be capable of coloring a coating part, and also giving the coating part a quick-drying adhesive layer, thereby enabling the adhesive agent to be used as an eye liner.SOLUTION: An adhesive agent for false eyelashes includes (A) a water insoluble membrane formative high polymer and (B) glycosyl trehalose. An adhesive agent for the false eyelashes, which can be used as an eye liner, includes: the component (A) the component (B) (C) a coloring agent and optionally (D) a nonionic surfactant of which HLB is 10 or more.COPYRIGHT: (C)2015,JPO&INPIT【課題】塗布後に形成される皮膜がまぶたの動きに十分に追随できるとともに、付け睫が剥がれたり、まぶたに負担感を感じてしまうという問題の生じない付け睫接着剤並びにこれに着色料を配合した、塗布部を着色させることができ、かつ塗布部に、速乾性の接着性層を付与することで、アイライナーと兼用可能な付け睫接着剤を提供すること。【解決手段】(A)水不溶性皮膜形成性高分子および(B)グリコシルトレハロースを含有する付け睫接着剤並びに、成分(A)と成分(B)に、(C)着色料および必要により(D)HLB10以上の非イオン性界面活性剤を含有するアイライナー兼用付け睫接着剤。【選択図】なし