| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a new agent for preventing or ameliorating chapped skin and a skin care preparation that comprises a component and prevents or ameliorates chapped skin. <P>SOLUTION: The agent for preventing or ameliorating chapped skin comprises a compound represented by general formula (1) [wherein R<SB POS="POST">1</SB>is an unsubstituted or substituent-containing aromatic group; R<SB POS="POST">2</SB>is a hydrogen atom, 1-4C straight-chain or branched alkyl, 1-4C straight-chain or branched alkyl chain-containing acyl; R<SB POS="POST">3</SB>is a hydrogen atom, 1-4C straight-chain or branched alkyl], its optical isomer and/or their pharmacologically acceptable salts. The skin care preparation for preventing or ameliorating chapped skin comprises the component. <P>COPYRIGHT: (C)2013,JPO&INPIT |
