发明名称 Compositions comprising dye-loaded particles
摘要 According to the invention, a cosmetic composition is provided comprising: (a) amorphous particles, each amorphous particle comprising a homogeneous distribution of one or more dyes encapsulated by an amorphous, siliceous encapsulating agent, wherein the amorphous particle comprises from 3% to 20%, preferably 5% to 15%, more preferably 8% to 12% dye, by weight of the particle; (b) a cosmetically acceptable carrier.
申请公布号 US2009280147(A1) 申请公布日期 2009.11.12
申请号 US20080228366 申请日期 2008.08.12
申请人 发明人 ALBERIUS PETER CARL ANDERS;CORKERY ROBERT WILLIAM;STEPHENS ALISON FIONA
分类号 A61K8/02;A61K8/04;A61K8/25;A61K8/31;A61K8/33;A61K8/40;A61Q1/02;A61Q1/06;A61Q1/10;A61Q3/00;A61Q5/02;A61Q5/12;A61Q13/00;A61Q15/00;A61Q17/04;A61Q19/10 主分类号 A61K8/02
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