| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a ceramide production promoter having a high ceramide production-promoting effect, and to provide a humectant excellent in an action for promoting the production of ceramide. <P>SOLUTION: There are the ceramide production promoter and the humectant, each containing an extract of at least one plant selected from the group consisting of Chenopodiumhybridum, Meliatoosendan, Indigoferatinctoria, Cirsiumjaponicum, Catalpaovata, and Tageteserecta as an active ingredient. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
