Invention Grant
US08980293B2 Cosmetic composition containing retinol stabilized by porous polymer beads and nanoemulsion
有权
包含通过多孔聚合物珠和纳米乳液稳定的视黄醇的化妆品组合物
- Patent Title: Cosmetic composition containing retinol stabilized by porous polymer beads and nanoemulsion
- Patent Title (中): 包含通过多孔聚合物珠和纳米乳液稳定的视黄醇的化妆品组合物
-
Application No.: US13805117Application Date: 2011-04-28
-
Publication No.: US08980293B2Publication Date: 2015-03-17
- Inventor: Sang-Ho Jeong , Ji-Hyun Son , Su-Jin Jang , Yun-Jeong Kim , Jong-Woo Cheon
- Applicant: Sang-Ho Jeong , Ji-Hyun Son , Su-Jin Jang , Yun-Jeong Kim , Jong-Woo Cheon
- Applicant Address: KR Chungcheongbuk-do
- Assignee: Act Co., Ltd.
- Current Assignee: Act Co., Ltd.
- Current Assignee Address: KR Chungcheongbuk-do
- Agency: Ladas & Parry LLP
- Priority: KR10-2010-0058549 20100621
- International Application: PCT/KR2011/003132 WO 20110428
- International Announcement: WO2011/162478 WO 20111229
- Main IPC: A61K8/67
- IPC: A61K8/67 ; A61K8/11 ; A61K31/07 ; A61K9/51 ; A61Q19/08 ; A61K8/37 ; A61K8/55 ; A61K8/81 ; A61K8/97 ; A61K8/02 ; A61K8/06
Abstract:
The present invention relates to a method for stabilizing retinol (Vitamin A), an unstable fat-soluble material, to use the same in cosmetics. The present invention provides an anti-inflammatory and skin wrinkle reducing cosmetic composition containing retinol stabilized by nano-emulsification, wherein a retinol polymer nanocapsule formed by capturing retinol with porous polymer particles is nano-emulsified by a mung bean MCT (medium chain triglyceride) extract and lecithin for stabilizing retinol.
Public/Granted literature
- US20130095157A1 COSMETIC COMPOSITION CONTAINING RETINOL STABILIZED BY POROUS POLYMER BEADS AND NANOEMULSION Public/Granted day:2013-04-18
Information query
