SKIN CARE COMPOSITION
    2.
    发明授权
    SKIN CARE COMPOSITION 有权
    皮肤护理

    公开(公告)号:EP1280508B1

    公开(公告)日:2009-08-12

    申请号:EP01935082.6

    申请日:2001-05-04

    IPC分类号: A61Q19/00

    摘要: There are provided compositions which include a retinoid and preferably retinol; a dermatologically active acid; and a volatile base, such as ammonium hydroxide. Another embodiment of the invention includes compositions comprising a retinoid and preferably retinol; a dermatologically active acid; a volatile base; and a second neutralizing agent. There are also provided compositions which include a retinoid, a neutralized ammonium salt of a dermatologically active acid, and optionally a neutralized salt, other than ammonium salt, of an acid. Further provided are methods for reducing fine lines, wrinkles, skin roughness, and pore size and for increasing the clarity of a skin surface, cellular turnover, skin radiance, skin smoothness, skin permeation or collagen synthesis in a mammal in need thereof. Compositions as described above are administered topically to the skin of the animal.

    SKIN CARE COMPOSITION
    5.
    发明公开
    SKIN CARE COMPOSITION 有权
    皮肤护理

    公开(公告)号:EP1280508A2

    公开(公告)日:2003-02-05

    申请号:EP01935082.6

    申请日:2001-05-04

    IPC分类号: A61K7/48

    摘要: There are provided compositions which include a retinoid and preferably retinol; a dermatologically active acid; and a volatile base, such as ammonium hydroxide. Another embodiment of the invention includes compositions comprising a retinoid and preferably retinol; a dermatologically active acid; a volatile base; and a second neutralizing agent. There are also provided compositions which include a retinoid, a neutralized ammonium salt of a dermatologically active acid, and optionally a neutralized salt, other than ammonium salt, of an acid. Further provided are methods for reducing fine lines, wrinkles, skin roughness, and pore size and for increasing the clarity of a skin surface, cellular turnover, skin radiance, skin smoothness, skin permeation or collagen synthesis in a mammal in need thereof. Compositions as described above are administered topically to the skin of the animal.