| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a novel sustainable skin whitening agent containing a pine bark extract. <P>SOLUTION: The sustainable skin whitening agent containing a pine bark extract can sustain tyrosinase activity inhibition. The addition of the sustainable skin whitening agent to foods and drinks and cosmetics enables obtaining foods and drinks and cosmetics which sustain a skin whitening effect. <P>COPYRIGHT: (C)2012,JPO&INPIT |
