Pacific Corporation

Amorepacific Corporation

Hak Hee Kang

Jin Woong Kim

Duck Hee Kim

Ho Sik Rho

Han Kon Kim

Ok Sub Lee

Kil Joong Kim

Jae Won You

Jong Ho Park

Sang Hoon Han

Tae Ryong Lee

Ih Seop Chang

Jong Won Shim

Ok Sob Lee

Dong Wook Shin

Hee Kyung Ju

Su Sun An

Jung Su Kim

Jun Chul Cho

Jong Eoun Hong

Seung Ha Yang

Eui Dong Son

Chun Ja Nam

Joong Hyun Shim

Ih Seob Chang

Young Ha Lee

Provided in the present invention are adult stem cells derived from human skin dermis, and a method for isolating same. Further provided in the present invention are osteoblastic cells and adipocytes differentiated from the adult stem cells derived from human skin dermis, and a differentiation method therefor. Further provided in the present invention is a composition for osteogenesis or lipogenesis containing the stem cells, osteoblastic cells, or adipocytes. The isolation method of the present invention enables the adult stem cells derived from human skin dermis to be obtained in an easy and simple manner at a high yield rate. Genes and growth factors which are specifically expressed in the adult stem cells derived from human skin dermis isolated using the method can be separated, identified, and used later.

Adult stem cells derived from human skin dermis

There are provided inorganic/polymer composite particles having good UV-scattering efficiency and improved dispersion stability in organic formulation; and a method for preparing the same, which comprises the following steps of

UV-scattering inorganic/polymer composite particles and a method for preparing the same

There are provided thermotropic liquid crystal polymer microcapsules which can show behavior of liquid crystal as it is within polymer phase due to phase separation between liquid crystal and polymer, so to be incorporated into cosmetic composition as an additive for visual effect, and in loading active ingredients within liquid crystal, can improve the stability of the active ingredients in cosmetic base; and a method for preparing the same; and cosmetic compositions containing the same.

Thermotropic liquid crystal polymer microcapsules, a method for preparing the same, and cosmetic compositions containing the same

A ceramide-like compound having properties of the natural ceramides are represented by the following formula (I), and a method for producing the same , and a cosmetic composition containing the same as an active ingredient:

Ceramide-like compounds having antioxidant property and a method for preparation thereof, and a cosmetic composition containing the same

Tocopherol derivatives and method for preparation thereof

Disclosed herein is an oil-in-water type cosmetic composition containing retinoids stabilized within a core of a liquidcrystal formed by a surfactant having a phase transition temperature of 45.degree. C. or higher and a bulky structure.

Oil-in-water type cosmetic composition containing retinoids stabilized

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Seongnam-shi, South Korea

Hak Hee Kang