PROBLEM TO BE SOLVED: To provide a cosmetic capable of imparting cosmetic characteristics such as slippery feeling, moist feeling and softness with satisfactory balance.SOLUTION: The cosmetic, in particular, hair cosmetic, contains a co-modified organopolysiloxane having an amino group, and a specified long-chain hydrocarbon segment, preferably a specified long-chain hydrocarbon group, in an amide region, of which the silicone principal chain portion preferably having no functional group is long.COPYRIGHT: (C)2013,JPO&INPIT【課題】すべり感、しっとり感、やわらかさ等の化粧特性をバランスよく付与することのできる化粧料を提供すること。【解決手段】アミノ基を有し、且つ、アミド部位に特定の長鎖炭化水素部位、好ましくは特定の長鎖炭化水素基、を有し、好ましくは官能基を有しないシリコーン主鎖部分が長い共変性オルガノポリシロキサンを含む化粧料、特に毛髪化粧料。【選択図】なし