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    Skin whitening compositions containing asparagus extract
    7.
    发明授权
    Skin whitening compositions containing asparagus extract 有权
    含芦笋提取物的美白组合物

    公开(公告)号：US07247321B2

    公开(公告)日：2007-07-24

    申请号：US10979896

    申请日：2004-11-01

    申请人： Jesse C. Leverett ,  Stephen R. Missler ,  Haeri Roh-Schmidt ,  Amitabh Chandra

    发明人： Jesse C. Leverett ,  Stephen R. Missler ,  Haeri Roh-Schmidt ,  Amitabh Chandra

    IPC分类号： A61K8/00 ,  A01N65/00

    CPC分类号： A61Q19/02 ,  A61K8/97 ,  A61K36/8965

    摘要： A skin whitening composition includes an extract of asparagus obtained by sequentially exposing the asparagus to two or more solvents of varying solvent strengths. The root and shoot portions of the asparagus can be separately used to obtain the extract. The composition can be topically applied to the human skin and can further include one or more cosmetically acceptable ingredients. A method of suppressing melanogenesis includes topically applying to the skin a composition comprising an extract of asparagus obtained by sequentially exposing the asparagus to two or more solvents of varying solvent strengths.

    摘要翻译： 皮肤美白组合物包括通过将芦笋连续暴露于两种或更多种不同溶剂强度的溶剂而获得的芦笋提取物。 芦笋的根部和芽部分可以分别用于获得提取物。 组合物可以局部施用于人皮肤，并且还可以包括一种或多种美容上可接受的成分。 抑制黑素生成的方法包括向皮肤局部施用包含通过将芦笋连续暴露于两种或更多种不同溶剂强度的溶剂而获得的芦笋提取物的组合物。

    Skin whitening compositions containing asparagus extract
    8.
    发明授权
    Skin whitening compositions containing asparagus extract 有权
    含芦笋提取物的美白组合物

    公开(公告)号：US06994874B2

    公开(公告)日：2006-02-07

    申请号：US10417913

    申请日：2003-04-16

    申请人： Jesse C. Leverett ,  Stephen R. Missier ,  Haeri Roh-Schmidt ,  Amitabh Chandra

    发明人： Jesse C. Leverett ,  Stephen R. Missier ,  Haeri Roh-Schmidt ,  Amitabh Chandra

    IPC分类号： A01N65/00

    CPC分类号： A61Q19/02 ,  A61K8/97 ,  A61K36/8965

    摘要： A skin whitening composition includes an extract of asparagus obtained by sequentially exposing the asparagus to two or more solvents of varying solvent strengths. The root and shoot portions of the asparagus can be separately used to obtain the extract. The composition can be topically applied to the human skin and can further include one or more cosmetically acceptable ingredients. A method of suppressing melanogenesis includes topically applying to the skin a composition comprising an extract of asparagus obtained by sequentially exposing the asparagus to two or more solvents of varying solvent strengths.

    摘要翻译： 皮肤美白组合物包括通过将芦笋连续暴露于两种或更多种不同溶剂强度的溶剂而获得的芦笋提取物。 芦笋的根部和芽部分可以分别用于获得提取物。 组合物可以局部施用于人皮肤，并且还可以包括一种或多种美容上可接受的成分。 抑制黑素生成的方法包括向皮肤局部施用包含通过将芦笋连续暴露于两种或更多种不同溶剂强度的溶剂而获得的芦笋提取物的组合物。

    Methods of using nonpolar grape seed extracts to stimulate tyrosinase expression or melanin synthesis
    10.
    发明授权
    Methods of using nonpolar grape seed extracts to stimulate tyrosinase expression or melanin synthesis 有权
    使用非极性葡萄籽提取物刺激酪氨酸酶表达或黑色素合成的方法

    公开(公告)号：US07955628B2

    公开(公告)日：2011-06-07

    申请号：US11824258

    申请日：2007-06-29

    申请人： Lane A. Duvel ,  Amitabh Chandra

    发明人： Lane A. Duvel ,  Amitabh Chandra

    IPC分类号： A61K36/67

    CPC分类号： A61K36/87

    摘要： The present invention relates to methods of increasing tyrosinase synthesis, expression, or activity in a cell comprising administering to the cell at least one non polar grape seed extract, for example, a nonpolar grape seed extract obtained using hexane as an extraction solvent. The nonpolar grape seed extract may be obtained by any extraction process including solvent sequential fractionation and supercritical fluid extraction.

    摘要翻译： 本发明涉及增加细胞中酪氨酸酶合成，表达或活性的方法，包括向细胞施用至少一种非极性葡萄籽提取物，例如使用己烷作为提取溶剂获得的非极性葡萄籽提取物。 非极性葡萄籽提取物可以通过任何提取方法获得，包括溶剂顺序分级和超临界流体萃取。