公开(公告)号：US10653616B2

公开(公告)日：2020-05-19

申请号：US15760882

申请日：2016-09-26

Applicant: AMOREPACIFIC CORPORATION

Inventor： Eun-Jeong Choi ,  Yonghee Lee ,  Seung Hyun Shin ,  Kyeonghwan Hwang ,  Eun-Gyung Cho ,  Tae Ryong Lee

IPC: A61K8/9789 ,  A61Q7/00 ,  A61K36/258 ,  A61K8/14

Abstract: Disclosed in the present specification are: a composition for preventing hair loss or promoting hair growth, containing ginseng-derived exosome-like vesicles; and a method for preparing the composition. The ginseng-derived exosome-like vesicles can have a diameter of 20-500 nm and can be isolated from ginseng root. The composition contains ginseng-derived exosome-like vesicles as active ingredients, thereby having an effect of inducing hair growth by activating dermal papilla cells (DPCs).

公开(公告)号：US11666620B2

公开(公告)日：2023-06-06

申请号：US16766158

申请日：2018-11-22

Applicant: AMOREPACIFIC CORPORATION

Inventor： Yeongran Lee ,  Hyoung-June Kim ,  Jun Seong Park ,  Kyeonghwan Hwang

IPC: A61K36/82 ,  A23L33/105 ,  A61K8/9789 ,  A61K8/60 ,  A61K31/704 ,  A61Q19/08

CPC classification number: A61K36/82 ,  A23L33/105 ,  A61K8/602 ,  A61K8/9789 ,  A61K31/704 ,  A61Q19/08 ,  A23V2002/00

Abstract: The present specification discloses a composition for external application to skin, containing a tea plant root extract as an active ingredient, for treatment of skin damage caused by fine dust, whereby the expression level of one or more selected from a group consisting of IL-36G (NM_019618), S100A7 (NM_002963), S100A8 (NM_002964) and XDH (NM_000379), which are genes in skin cells the expression level of which is affected by fine dust, is regulated to a normal level.

公开(公告)号：US12097276B2

公开(公告)日：2024-09-24

申请号：US17289105

申请日：2019-11-06

Applicant: AMOREPACIFIC CORPORATION ,  SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION

Inventor： Eun Mi Kim ,  Kyeonghwan Hwang ,  Dong Hyun Kim ,  Byung-Gee Kim ,  Jinkyung Choi

IPC: A61K8/49 ,  A61Q19/02 ,  A61Q19/08

CPC classification number: A61K8/498 ,  A61Q19/02 ,  A61Q19/08 ,  A61K2800/522

Abstract: A composition contains, as an effective component, theasinensin A, an enantiomer thereof, a pharmaceutically acceptable salt thereof, a hydrate thereof, or a solvate thereof. The composition has an excellent stability and provides wrinkle-reducing or skin elasticity-enhancing benefits, and skin-brightening benefits by containing theasinensin A, an enantiomer thereof, a pharmaceutically acceptable salt thereof, a hydrate thereof, or a solvate thereof, as an effective component.

公开(公告)号：US11179319B2

公开(公告)日：2021-11-23

申请号：US16479052

申请日：2018-01-31

Applicant: AMOREPACIFIC CORPORATION

Inventor： Joonyoung Hwang ,  Kyeonghwan Hwang ,  Jin Seob Shin ,  Eun-Soo Lee

IPC: A61K36/00 ,  A61K8/9789 ,  A61K8/34 ,  A61K8/49 ,  A61Q19/00

Abstract: The present specification relates to a method for extracting a plant by using a skin serum that can be used for skin care. This method can further increase the process efficiency and extract active ingredients more effectively than conventional extraction methods using a solvent. Thus, the method can increase customer satisfaction and promote the development of relevant industries.