UV protective skin treatment compositions and screening methods
    3.
    发明授权
    UV protective skin treatment compositions and screening methods 有权
    紫外线防护皮肤治疗组合物和筛选方法

    公开(公告)号:US09116112B2

    公开(公告)日:2015-08-25

    申请号:US13544206

    申请日:2012-07-09

    申请人: Jose E. Ramirez

    发明人: Jose E. Ramirez

    摘要: Methods of screening antioxidants for skin protective capacity and antioxidant formulations which protect the skin from UV radiation are disclosed, including using the Briggs-Rauscher Oxidant Method method to one or more antioxidants for predicting protection to the epidermal layer. One antioxidant formulation for use in sunscreens, lip-balms and other types of skincare products for protecting the skin from UV radiation includes a mixture of antioxidants in the skincare product including an effective amount of arbutin in combination with BHT, wherein the ratio of arbutin to BHT ranges from 1:4 to 4:1, and wherein the measured BROM value of the antioxidant mixture is greater than the sum of the BROM values of the individual antioxidants in the mixture at the same concentration. The measured BROM value of the resultant product is greater than or equal to 0.2 sec/μg. The antioxidant formulation may also optionally include hydroquinone, resveratrol, uric acid and/or atorvastatin.

    摘要翻译: 公开了用于保护皮肤保护能力的抗氧化剂和保护皮肤免受紫外线辐射的抗氧化剂制剂的方法,包括使用Briggs-Rauscher Oxidant Method方法将一种或多种抗氧化剂预防对表皮层的保护。 一种用于防晒霜,唇膏和其它类型护肤产品的用于保护皮肤免受紫外线辐射的抗氧化剂配方包括护肤品中的抗氧化剂混合物,包括有效量的熊果苷与BHT的组合,其中熊果苷与 BHT范围为1:4至4:1,并且其中抗氧化剂混合物的测量BROM值大于混合物中相同浓度的各抗氧化剂的BROM值的总和。 所得产物的测量BROM值大于或等于0.2秒/μg。 抗氧化剂制剂还可以任选地包括氢醌,白藜芦醇,尿酸和/或阿托伐他汀。

    Self-foaming oil compositions and process for making and using same
    6.
    发明授权
    Self-foaming oil compositions and process for making and using same 失效
    自发油组合物及其制造和使用方法

    公开(公告)号:US4931204A

    公开(公告)日:1990-06-05

    申请号:US270263

    申请日:1988-11-14

    摘要: The present invention relates to liquid, lotion-like aqueous oil-in-water dispersion compositions including emulsions containing large amounts of oil or oil/wax mixtures, a volatile organic foam-producing liquid and an anionic surface active agent or detergent which increases the solubility of the foam-producing liquid in the oil or oil/wax mixture. The present compositions are dispersions including mixtures which do not foam or self-dispense from a non-pressurized container, and can be poured onto a surface and spread to form a thin coating which will foam and dry under ambient conditions to leave a residue of the oil or oil/wax mixture for cosmetic, medicinal, aesthetic, protective or other purposes.

    摘要翻译: 本发明涉及包含含有大量油或油/蜡混合物的乳液,挥发性有机泡沫产生液体和增加溶解度的阴离子表面活性剂或洗涤剂的液体洗剂水性水包油分散体组合物 的油或油/蜡混合物中的发泡液体。 本发明的组合物是包括不从非加压容器发泡或不分配的混合物的分散体,并且可以倒在表面上并展开以形成薄的涂层,其将在环境条件下发泡和干燥以留下残留物 油或油/蜡混合物,用于化妆品,医药,美容,保护或其他用途。