公开(公告)号：US20230218500A1

公开(公告)日：2023-07-13

申请号：US18149718

申请日：2023-01-04

Applicant: AMOREPACIFIC CORPORATION

Inventor： Hyoseok AN ,  Hyuk KIM ,  Seunghan PARK ,  Sungyeon CHO

IPC: A61K8/73 ,  A61K8/06 ,  A61Q19/00

CPC classification number: A61K8/735 ,  A61K8/062 ,  A61Q19/007 ,  A61K2800/95 ,  A61K2800/412

Abstract: The disclosure describes an oil-in-water composition for skin external application using a gel of crosslinked hyaluronic acid or a salt thereof and having a sherbet-like texture and feeling of use. The composition of the disclosure comprises the gel particles of crosslinked hyaluronic acid or a salt thereof and emulsion particle having a specific particle size distribution of D(0.5) in an aqueous phase and an oil phase, respectively, so that the composition has a particulate feeling such as sherbet, mashed potato or meringue while having a fluffy appearance or texture, and also provides a refreshing feeling of use when applied, and is easy to clean by comprising the aqueous phase as an outer phase.

公开(公告)号：US20230110353A1

公开(公告)日：2023-04-13

申请号：US18045974

申请日：2022-10-12

Applicant: AMOREPACIFIC CORPORATION

Inventor： Yonghee LEE ,  Jaeyoung KO ,  Sungyeon CHO ,  Hyoung June KIM ,  Heungsoo BAEK ,  Seunghyun SHIN

IPC: A61K8/60 ,  A23L33/105 ,  A61Q7/00

Abstract: The present disclosure provides a composition for promoting hair growth including camellia kaempferol glycoside as an active ingredient. The composition for promoting hair growth according to an aspect of the present disclosure can promote hair growth by promoting the proliferation of hair follicle cells without side effects. In addition, the composition for promoting hair growth can promote hair growth and prevent hair loss by inhibiting the apoptosis of outer root sheath cells. Such a composition for promoting hair growth can be used as an external application to the skin, and can be used as a food, cosmetics or pharmaceutical composition.

公开(公告)号：US20210038492A1

公开(公告)日：2021-02-11

申请号：US16934797

申请日：2020-07-21

Applicant: AMOREPACIFIC CORPORATION

Inventor： Jiwook JANG ,  Sungyeon CHO ,  Kyungho CHOI

IPC: A61K8/73 ,  A61K8/67 ,  A61K8/04 ,  A61Q19/00

Abstract: Disclosed is a composition of freeze-dried formulation which is mixed with a medium composition to be applied to the skin. The composition allows incorporation of a high concentration of hyaluronic acid capable of retaining a moisturizing protective film, provides a high moisturizing effect, and can stabilize an unstable active ingredient.

公开(公告)号：US20210022981A1

公开(公告)日：2021-01-28

申请号：US16934811

申请日：2020-07-21

Applicant: AMOREPACIFIC CORPORATION

Inventor： Sungyeon CHO ,  Jiwook JANG ,  Haewon JEONG ,  Kyungho CHOI

IPC: A61K8/73 ,  A61K8/04 ,  A61Q19/00

Abstract: The present disclosure provides a hyaluronic acid composition for external use on skin. The hyaluronic acid composition for external use on skin includes crosslinked hyaluronic acid at a high concentration, and a water swelling degree of the crosslinked hyaluronic acid is specified to provide an excellent skin moisturizing effect and feeling of use.