Cosmetic composition with a retinol fatty acid ester
    2.
    发明授权
    Cosmetic composition with a retinol fatty acid ester 失效
    具有视黄醇脂肪酸酯的化妆品组合物

    公开(公告)号:US5885595A

    公开(公告)日:1999-03-23

    申请号:US834885

    申请日:1997-04-07

    摘要: A method and composition is provided for enhancing skin radiance and treating chronoaging conditions including wrinkles and dermatological disorders including acne, follicular and lesional papules, actinic keratoses, oily skin and rosacea comprising: (i) a safe and effective amount of an unsaturated C.sub.18 -C.sub.30 fatty acid ester of retinol; and (ii) a safe and effective amount of a cosmetically acceptable carrier, the composition being stable for at least four weeks at 43.degree. C. An unsaturated C.sub.18 -C.sub.30 fatty acid ester of retinol is the active component which is applied to the skin in a cosmetically acceptable carrier. The most preferred unsaturated retinol fatty acid ester is retinyl linoleate. The composition is stable and remains active for at least four weeks at 43.degree. C.

    摘要翻译: 提供了一种方法和组合物,用于增强皮肤辐射和治疗包括皱纹和皮肤病学紊乱(包括痤疮,滤泡和损伤性丘疹,光化性角化病,油性皮肤和酒渣鼻)的调控条件,包括:(i)安全有效量的不饱和C18-C30 视黄醇脂肪酸酯; 和(ii)安全有效量的化妆品可接受的载体,该组合物在43℃下稳定至少四周。视黄醇的不饱和C18-C30脂肪酸酯是施用于皮肤的活性成分 一个美容上可接受的载体。 最优选的不饱和视黄醇脂肪酸酯是亚油酸视黄酯。 组合物稳定,在43℃保持活性至少四周。

    Cosmetic method for treatment of skin
    5.
    发明授权
    Cosmetic method for treatment of skin 失效
    化妆品治疗皮肤的方法

    公开(公告)号:US5382432A

    公开(公告)日:1995-01-17

    申请号:US152151

    申请日:1993-11-15

    摘要: A method is provided for improving skin condition through a system whose steps include applying to the skin separately on a plurality of days a first composition that incorporates a C.sub.2 -C.sub.28 .alpha.- or .beta.-hydroxy carboxylic acid in a pharmaceutically acceptable carrier. Once the skin has acclimated to any irritation induced by the first composition, a second composition is applied to the skin daily for a subsequent period of time. The second composition will also include hydroxy carboxylic acid but at a level at least about 10% higher than that employed in the first composition. Once the skin has acclimated to the second composition, subsequent progressive increases of the active hydroxy carboxylic acid can be applied over subsequent periods of time Finally, a maintenance level composition is utilized with the highest level of hydroxy carboxylic acid in the progressive program to minimize potential irritation.

    摘要翻译: 提供了一种通过系统改善皮肤状况的方法,该系统的步骤包括在多天内单独施用包含C2-C28α-或β-羟基羧酸的药物可接受的载体中的第一组合物。 一旦皮肤适应于由第一组合物引起的任何刺激,将第二组合物每天施用于皮肤随后一段时间。 第二组合物还将包括羟基羧酸,但其含量比第一组合物中使用的水平高至少约10%。 一旦皮肤适应于第二种组合物,随后的活性羟基羧酸的逐渐增加可以在随后的时间段内施用。最后,在渐进程序中使用最高水平的羟基羧酸的维持水平组合物以最小化潜力 刺激。