Invention Publication
- Patent Title: CORE STICK-TYPE OIL DISPERSION SOLID COSMETIC COMPOSITION HAVING IMPROVED SPREADABILITY
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Application No.: US17798630Application Date: 2021-11-15
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Publication No.: US20240180793A1Publication Date: 2024-06-06
- Inventor: Ji Young KIM , Hyeon Joo LIM , Jin Goo JI , Myeong Sam PARK
- Applicant: COSMAX, INC.
- Applicant Address: KR Gyeonggi-do
- Assignee: COSMAX, INC.
- Current Assignee: COSMAX, INC.
- Current Assignee Address: KR Gyeonggi-do
- Priority: KR 20210129999 2021.09.30
- International Application: PCT/KR2021/016646 2021.11.15
- Date entered country: 2022-08-10
- Main IPC: A61K8/02
- IPC: A61K8/02 ; A61K8/25 ; A61K8/34 ; A61K8/39 ; A61K8/49 ; A61K8/58 ; A61K8/891 ; A61K8/92 ; A61Q19/02

Abstract:
The present invention relates to a core stick-type oil dispersion solid cosmetic composition with improved spreadability, wherein the core stick-type oil dispersion solid cosmetic composition contains a core part as a base with high hardness and an outer part as a base with low hardness, and thus is highly effective in wrinkle relief and skin whitening while exhibiting smooth spreadability and a formulation that is not prone to softening.
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