Title:
WATER-IN-OIL COSMETIC PRODUCT, CONTAINING POLAR OIL, WITH IMPROVED STABILITY
Document Type and Number:
WIPO Patent Application WO/2024/080739
Kind Code:
A1
Abstract:
The present invention relates to a water-in-oil cosmetic product, containing a polar oil, with improved stability and, particularly, to a water-in-oil cosmetic product, which includes an oil phase containing a polar oil, wherein the cosmetic product comprises an emulsification system prepared by spraying and mixing a mixture at a high pressure of 100 to 1,000 bar, the mixture containing a) polyglyceryl-6 polyhydroxystearate; b) polyglyceryl-6 polyricinoleate; c) a polar oil; and d) disteardimonium hectorite. According to the present invention, the water-in-oil cosmetic product containing a polar oil can prevent the phase separation and the dissolution of dissolved substances and have significantly improved long-term stability due to excellent high-temperature stability.
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Inventors:
LEE SUNG HO (KR)
XUAN SONG HUA (KR)
XUAN SONG HUA (KR)
Application Number:
PCT/KR2023/015622
Publication Date:
April 18, 2024
Filing Date:
October 11, 2023
Export Citation:
Assignee:
SUNJIN BEAUTY SCIENCE CO LTD (KR)
International Classes:
A61K8/06; A61K8/39; A61K8/41; A61K8/92; A61Q19/00
Foreign References:
| KR20190116098A | 2019-10-14 | |||
| JP2020193190A | 2020-12-03 | |||
| KR20190110002A | 2019-09-27 | |||
| KR102423954B1 | 2022-07-25 | |||
| KR102188422B1 | 2020-12-14 | |||
| KR20140046606A | 2014-04-21 |
Attorney, Agent or Firm:
WONJON P.C. (KR)
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