Dermal topical formulations
    4.
    发明授权
    Dermal topical formulations 有权
    皮肤局部制剂

    公开(公告)号:US06280754B1

    公开(公告)日:2001-08-28

    申请号:US09432100

    申请日:1999-11-02

    IPC分类号: A61K900

    摘要: A dermal topical formulation containing p-menthane-3,8-diol and a whitening component such as arbutin, kojic acid, ellagic acid, ascorbic acid or its derivative, lactic acid, glycolic acid, tartaric acid, and an essence or an absolute extracted from a plant such as labdanum, jasmine and mugwort (T.vulgare). The dermal topical formulation is highly safe and capable of promoting the percutaneous absorption of the whitening component.

    摘要翻译: 包含对薄荷烷-3,8-二醇和美白组分如熊果苷,曲酸,鞣花酸,抗坏血酸或其衍生物,乳酸,乙醇酸,酒石酸和精华或绝对提取的真皮局部制剂 来自植物如labdanum,茉莉花和艾蒿(T.vulgare)。 真皮局部制剂是高度安全的并且能够促进美白组分的经皮吸收。

    Melanogenesis inhibitor and skin preparation containing the same
    5.
    发明授权
    Melanogenesis inhibitor and skin preparation containing the same 失效
    黑素生成抑制剂和含有相同的皮肤制剂

    公开(公告)号:US07576125B2

    公开(公告)日:2009-08-18

    申请号:US10545006

    申请日:2004-02-12

    IPC分类号: A61K31/357

    CPC分类号: A61Q19/02 A61K8/4973

    摘要: A melanogenesis inhibitor characterized by containing at least one kind of piperonyl alcohol represented by the following general formula (1) wherein R is a straight chain or branched chain alkyl group having 3 to 18 carbon atoms, a straight chain or branched chain alkenyl group having 3 to 18 carbon atoms, or an optionally substituted alicyclic alkyl group. The melanogenesis inhibitor is superior in stability and safety and has a high melanogenesis-inhibiting effect; and a skin preparation containing the melanogenesis inhibitor is very stable, safe, and has a sufficient fair skin effect and a sufficient effect for curing skin dyspigmentation.

    摘要翻译: 一种黑素生成抑制剂,其特征在于含有以下通式(1)表示的至少一种胡椒醇,其中R是具有3至18个碳原子的直链或支链烷基,具有3个碳原子的直链或支链烯基 至18个碳原子,或任选取代的脂环族烷基。 黑素生成抑制剂的稳定性和安全性优越,具有高的黑素生成抑制作用; 含有黑素生成抑制剂的皮肤制剂非常稳定,安全,具有足够的良好的皮肤效果和足够的治疗皮肤色素沉着的作用。

    Melanogenesis inhibitor and skin preparation containing the same

    公开(公告)号:US20060088485A1

    公开(公告)日:2006-04-27

    申请号:US10545006

    申请日:2004-02-12

    IPC分类号: A61K8/49 C07D317/44

    CPC分类号: A61Q19/02 A61K8/4973

    摘要: A melanogenesis inhibitor characterized by containing at least one kind of piperonyl alcohol represented by the following general formula (1) wherein R is a straight chain or branched chain alkyl group having 3 to 18 carbon atoms, a straight chain or branched chain alkenyl group having 3 to 18 carbon atoms, or an optionally substituted alicyclic alkyl group. The melanogenesis inhibitor is superior in stability and safety and has a high melanogenesis-inhibiting effect; and a skin preparation containing the melanogenesis inhibitor is very stable, safe, and has a sufficient fair skin effect and a sufficient effect for curing skin dyspigmentation.