公开(公告)号：US11318074B2

公开(公告)日：2022-05-03

申请号：US16471626

申请日：2017-09-20

Applicant: AMOREPACIFIC CORPORATION

Inventor： Joon Young Hwang ,  Byung Ryol Paik ,  Jin Young Yoon ,  Soon Ae An

IPC: A61K8/06 ,  A61K8/34 ,  A61K8/60 ,  A61Q19/00

Abstract: A liquid type oil-in-water form cosmetic composition with high transparency. The oil-in-water form cosmetic composition has a transparent or semi-transparent external appearance and shows low viscosity and light texture while exhibiting excellent moisturizing power and flexibility by comprising oil. Therefore, the oil-in-water form cosmetic composition can be realized as a product in the form of a lotion or essence having an excellent feeling of use and high moisturizing power.

公开(公告)号：US10342755B2

公开(公告)日：2019-07-09

申请号：US15563114

申请日：2015-09-07

Applicant: AMOREPACIFIC CORPORATION

Inventor： Byung Ryol Paik ,  Byung Young Kang ,  Soon Ae An ,  Joon Young Hwang ,  Wha Young Shin

IPC: A61K8/06 ,  A61K8/92 ,  A61Q19/00 ,  A61K8/60 ,  A61K8/04 ,  A61K8/31 ,  A61K8/37 ,  A61K8/58 ,  A61K8/891 ,  A61Q5/00 ,  A61Q17/04

Abstract: The present invention relates to a cosmetic composition, in which a high-content of oil-soluble components is stabilized using a natural surfactant, and more specifically to a cosmetic composition, in which by using a plant-derived natural surfactant and a high-pressure emulsification method without using PEG-based or ionic surfactants that may cause skin irritation, a transparent gel formulation containing a high-content of oil-soluble components can be realized, thereby effectively combining the advantage of an oil formulation excellent in moisturizing power, and the advantages of a moisture gel formulation, which is easy to use without flowing down, and has a fresh feeling of use.

公开(公告)号：US10912720B2

公开(公告)日：2021-02-09

申请号：US15540720

申请日：2015-12-29

Applicant: AMOREPACIFIC CORPORATION

Inventor： Bong Soo Pi ,  Jin Nam ,  Sung Ii Park ,  Soon Ae An ,  Byung Young Kang ,  Sang Hoon Han

IPC: A61K8/06 ,  A61K8/02 ,  A61K8/81 ,  A61Q19/00

Abstract: Disclosed are: a co-emulsified composition containing different emulsification particle sizes; and a method for preparing the same. The co-emulsified composition contains an amphipathic anisotropic power and a surfactant, thereby allowing emulsification particles with different sizes to coexist in one dosage form, and thus a co-emulsified composition can be provided that simultaneously implements two or more feelings of use or physical characteristics.

公开(公告)号：US10709656B2

公开(公告)日：2020-07-14

申请号：US15988504

申请日：2018-05-24

Applicant: AMOREPACIFIC CORPORATION

Inventor： Bong Soo Pi ,  Jin Nam ,  Youngsun Kim ,  Yu Jin Jin ,  Soon Ae An ,  Byungyoung Kang

IPC: A61K8/68 ,  A61Q19/00 ,  A61K8/893 ,  A61K8/39 ,  A61K8/81 ,  A61K8/02 ,  A61K8/06 ,  A61K8/91

Abstract: The present specification relates to an oil-in-water type emulsion cosmetic composition containing an amphiphilic anisotropic powder and ceramide, wherein the amphiphilic anisotropic powder contains a first polymer spheroid which is hydrophilic and a second polymer spheroid which is hydrophobic, wherein the first polymer spheroid and the second polymer spheroid bind by at least partially penetrating the other polymer spheroid, wherein the first polymer spheroid has a core-shell structure, wherein the shell contains a functional group, and wherein the ceramide contains oil phase ceramide included in oil phase and ceramide particles included in water phase.

公开(公告)号：US11298307B2

公开(公告)日：2022-04-12

申请号：US16499367

申请日：2018-03-26

Applicant: Amorepacific Corporation

Inventor： Byung Ryol Paik ,  Soon Ae An ,  Joon Young Hwang ,  Yong Jin Kim ,  Byung Fhy Suh

IPC: A61K8/49 ,  A61K8/34 ,  A61K8/67 ,  A61K8/97 ,  A61Q19/08

Abstract: The present invention relates to a transparent or semitransparent cosmetic composition in which the stability of amentoflavone is enhanced, and more particularly, to a transparent or semitransparent cosmetic composition, wherein a water-soluble amentoflavone-oligomer complex, in which amentoflavone is encapsulated in a hollow structure of an oligomer structure, is stabilized in a second agent containing a polyhydric alcohol, a two-liquid-type container is used to mix first and second agents before use, and hydrotrope is contained in the first agent to increase the mixing stability of the first and second agents and thereby enhance the stability of amentoflavone.