公开(公告)号：US20170304657A1

公开(公告)日：2017-10-26

申请号：US15520626

申请日：2015-07-20

Applicant: AMOREPACIFIC CORPORATION

Inventor： Se Jun PARK ,  Choon Bok JEONG ,  Myeong Ryeol LEE ,  Sun Young PARK

IPC: A61Q1/02 ,  A61K8/25 ,  A61K8/29 ,  A61Q19/00

CPC classification number: A61Q1/02 ,  A61K8/022 ,  A61K8/0254 ,  A61K8/19 ,  A61K8/25 ,  A61K8/29 ,  A61K2800/412 ,  A61K2800/436 ,  A61K2800/621 ,  A61K2800/651 ,  A61Q19/00

Abstract: The present disclosure relates to a blue complex powder including a flat-shaped fine powder and a coating layer coated on the flat-shaped fine powder and a composition for improving skin transparency which includes the blue complex powder as an active ingredient. The complex powder may provide improved naturalness, gloss and transparency by reflecting, emitting or amplifying blue light. In addition, the complex powder may provide uniform applicability on skin and uniform interference by restricting the particle size distribution of the complex powder to 1-16 μm. The complex powder is useful because it may be used in a cosmetic composition for base makeup.