| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a melanogenesis-inhibiting skin care preparation exhibiting high bleaching effect by respective synergistic effects by formulating a bleaching cosmetic component with a compound composed of an ester of menthol and ≥18C long-chain unsaturated fatty acid, an information transmitting substance inhibitor produced from keratinocyte, an antioxidant, an antiinflammatory agent, a polymer compound and a polyhydric alcohols used as active ingredients. <P>SOLUTION: The skin care preparation having melanogenesis-inhibiting effect can be provided by formulating the compound composed of an ester of menthol and ≥18C long-chain unsaturated fatty acid, the information transmitting substance inhibitor produced from keratinocyte, the antioxidant, the antiinflammatory agent, the polymer compound and the polyhydric alcohols as active ingredients. <P>COPYRIGHT: (C)2007,JPO&INPIT |
