Method for delivering ascorbic acid and acetone to the dermal layer of the skin
    1.
    发明授权
    Method for delivering ascorbic acid and acetone to the dermal layer of the skin 有权
    将抗坏血酸和丙酮输送到皮肤真皮层的方法

    公开(公告)号:US06602906B1

    公开(公告)日:2003-08-05

    申请号:US09683994

    申请日:2002-03-09

    IPC分类号: A61K3134

    摘要: The present invention provides a more efficient method of delivering therapeutically effective amounts of ascorbic acid and acetone to the dermal layer of the skin via the topical application of 5,6-O-isopropylidene L-ascorbic acid. This invention further provides a stable, cosmetically acceptable vehicle in which the 5,6-O-isopropylidene L-ascorbic acid can be applied to the skin.

    摘要翻译: 本发明提供了通过局部施用5,6-O-异亚丙基L-抗坏血酸将治疗有效量的抗坏血酸和丙酮递送至皮肤真皮层的更有效的方法。 本发明还提供一种稳定的化妆品可接受的载体,其中可以将5,6-O-异亚丙基L-抗坏血酸施用于皮肤。