| abstract |
An object of the present invention is to provide a hair growth promoter having an excellent hair growth promoting ability, comprising a cyclosporine derivative as an active ingredient. The present invention relates to, for example, [N-methyl-D-Nva 3 ] cyclosporin A, [D-2- (methylamino) hex-4-inoyl 3 ] cyclosporin A, [D-2] - (methylamino) pent-4 Inoiru 3] cyclosporin A, [D-2- methylthio-Sar 3] cyclosporin A, [N-methyl--O- propenyl -D-Ser 3] Saikurosu The present invention relates to a hair growth promoting agent comprising as an active ingredient a 3-position analog of cyclosporin such as porin A and [N-methyl-D-Ser 3 ] cyclosporin A. |