Amorepacific Corporation

Bong Soo Pi

Sang Hoon Han

Sung Il Park

Jin Ho Nam

Soon Ae An

Byung Young Kang

Byungyoung Kang

Youngsun Kim

Yu Jin Jin

Sung Ii Park

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.

Co-emulsification composition containing various emulsification particle sizes and method for preparing same

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.

Emulsion cosmetic composition containing ceramide and method for preparing same

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Yongin-si, South Korea

Bong Soo Pi