| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a hair tonic, antiandrogen agent and hair cosmetic by finding out a substance having a testosterone-5α-reductase inhibitory activity, an androgen receptor-binding inhibitory activity or a papilla pili cell proliferation-accelerating activity in natural materials having high safety and using the same as an active ingredient. <P>SOLUTION: This hair tonic, antiandrogen agent or hair cosmetic is provided by incorporating 1 kind or ≥2 kinds of extracts from plants selected from a group consisting of Balanophora sp., Oroxylum indicum and Cleistocalyx operculatus, as active ingredients. <P>COPYRIGHT: (C)2007,JPO&INPIT |
