a. an aqueous phase;b. an oil phase comprising at least one cosmetically acceptable oil;c. at least one sunscreen active; andd. up to about 5% by weight, based on the total weight of the composition, of an emulsifier system comprising; i. at least one ionic surfactant;ii. at least one nonionic surfactant having an HLB of greater than or equal to about 14; andiii. at least one nonionic surfactant having an HLB of less than or equal to about 10;wherein the composition is an oil-in-water emulsion containing oil droplets having an average particle size of from about 100 to 150 nm, is alcohol-free, and appears semi-transparent to transparent upon application onto an end-user's skin."/> High UV protection alcohol-free emulsion system, that is clear on application
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High UV protection alcohol-free emulsion system, that is clear on application

机译:高防紫外线无醇乳液体系,在应用中很明显

摘要

The present invention relates to a sunscreen composition comprising:a. an aqueous phase;b. an oil phase comprising at least one cosmetically acceptable oil;c. at least one sunscreen active; andd. up to about 5% by weight, based on the total weight of the composition, of an emulsifier system comprising; i. at least one ionic surfactant;ii. at least one nonionic surfactant having an HLB of greater than or equal to about 14; andiii. at least one nonionic surfactant having an HLB of less than or equal to about 10;wherein the composition is an oil-in-water emulsion containing oil droplets having an average particle size of from about 100 to 150 nm, is alcohol-free, and appears semi-transparent to transparent upon application onto an end-user's skin.
机译:本发明涉及一种防晒组合物,其包含: a。水相; b。包含至少一种化妆品可接受的油的油相; c。至少一种防晒霜;和 d。基于所述组合物的总重量,至多约5重量%的乳化剂体系包含: i。至少一种离子表面活性剂; ii。至少一种HLB大于或等于约14的非离子表面活性剂;和 iii。至少一种HLB小于或等于约10的非离子表面活性剂; 其中组合物是油包含平均粒径约100至150 nm的油滴的水包水乳液,不含酒精,在最终用户的皮肤上使用时看起来半透明至透明。

著录项

  • 公开/公告号US9820920B2

    专利类型

  • 公开/公告日2017-11-21

    原文格式PDF

  • 申请/专利权人 LOREAL;

    申请/专利号US201414502566

  • 申请日2014-09-30

  • 分类号A61K8/06;A61K8/49;A61K8/44;A61K8/02;A61K47;A61K47/30;A61Q17/04;A61K45/06;

  • 国家 US

  • 入库时间 2022-08-21 12:56:18

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