Extracts from black yeast for whitening skin
    5.
    发明申请
    Extracts from black yeast for whitening skin 有权
    从黑色酵母提取物美白皮肤

    公开(公告)号:US20070154444A1

    公开(公告)日:2007-07-05

    申请号:US11322014

    申请日:2005-12-29

    IPC分类号: A61K8/97 A61K36/06

    摘要: The present invention relates to topical skin whitening compositions comprising a whitening effective amount of a black yeast-derived melanin-degrading enzyme extract and a method of preparing the compositions. The compositions provide a whitening effect by degrading melanin on the surface of the skin, the hair and the nails. The enzyme extract can be derived from Exophiala mansonii. The compositions containing the enzyme extract are more effective than are similar compositions containing kojic acid in producing a whitening effect on the skin.

    摘要翻译: 本发明涉及包含增白有效量的黑酵母衍生的黑色素降解酶提取物的局部皮肤增白组合物和制备该组合物的方法。 该组合物通过降解皮肤表面,头发和指甲上的黑色素来提供美白效果。 酶提取物可以衍生自洋葱(Exophiala mansonii)。 含有酶提取物的组合物比含有曲酸的类似组合物在皮肤上产生美白效果方面更有效。