公开(公告)号：US20180113121A1

公开(公告)日：2018-04-26

申请号：US15559348

申请日：2015-03-19

Applicant: AMOREPACIFIC CORPORATION

Inventor： Hyoung June KIM ,  Min Sik CHOI ,  Ji Yong JUNG ,  Ju Yearl PARK ,  Tae Ryong LEE ,  Dong Wook SHIN ,  Eui Dong SON ,  Min Jung CHAE

IPC: G01N33/52 ,  G01N33/53 ,  G01N33/68

Abstract: Unlike a conventional method for evaluating a degree of ultraviolet protection through visual evaluation, the disclosed method for measuring a sunlight protection function can accurately and objectively measure and determine a degree of sunlight protection by measuring a change due to a material to be measured with respect to an expression amount of skin tissue antimicrobial peptides (AMPs) in skin cells, which decrease from exposure to sunlight, and/or a generation amount of S-nitrosylated protein. Additionally, the disclosed measurement method can determine whether blue/violet light of wavelengths of 400-500 nm, which induces the most skin damage among visible rays, is blocked and provide a more specified sunlight protection effect evaluation result. Moreover, by using the disclosed measurement method, a degree of sunlight protection can be indexed, and a sunlight protection composition for protecting normal skin from the blue/violet light can be provided.

公开(公告)号：US20200345694A1

公开(公告)日：2020-11-05

申请号：US16759211

申请日：2018-07-24

Applicant: AMOREPACIFIC CORPORATION

Inventor： Hyun Jung CHOI ,  Hyoung June KIM ,  Ji Yong JUNG ,  Tae Ryong LEE

IPC: A61K31/4035 ,  A61K31/4436 ,  A61K36/06 ,  A61K8/49 ,  A61K8/9728 ,  A23L33/10 ,  A61Q19/08

Abstract: The present disclosure relates to an antiaging composition containing cytochalasin D or SAG, and a method for screening an antiaging substance, and provides a new antiaging substance and a new method for discovering a new antiaging substance. Thus, it is possible to greatly contribute to the development of beauty industries and to meeting demands related with beauty and antiaging, if the present disclosure is effectively used.

公开(公告)号：US20170181796A1

公开(公告)日：2017-06-29

申请号：US15304993

申请日：2015-04-28

Applicant: AMOREPACIFIC CORPORATION

Inventor： Min Sik CHOI ,  Hyoung June KIM ,  Ji Yong JUNG ,  Tae Ryong LEE ,  Dong Wook SHIN

IPC: A61B18/22 ,  A61N5/06 ,  A61B18/20

CPC classification number: A61B18/22 ,  A61B18/20 ,  A61B18/203 ,  A61B2018/00273 ,  A61B2018/00464 ,  A61B2018/2005 ,  A61N5/0601 ,  A61N5/0613 ,  A61N5/0616 ,  A61N2005/0612 ,  A61N2005/0643 ,  A61N2005/0659 ,  A61N2005/0662

Abstract: This specification provides a light source radiation apparatus for radiating light, a kit for lipolysis having a manual describing a method for dissolving fat by radiating light, and a slimming method for radiating light to skin. According to the specification, the present invention can dissolve neutral fat in a fat cell by radiating light of a wavelength in a range of light harmless to the body, thus can safely and effectively dissolve fat, and can be used for the slimming method by having the advantage of being more economical and convenient than a conventional lipolysis method.