| 发明名称 | Cosmetic composition containing retinol stabilized by porous polymer beads and nanoemulsion | ||
| 摘要 | 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. | ||
| 申请公布号 | US8980293(B2) | 申请公布日期 | 2015.03.17 |
| 申请号 | US201113805117 | 申请日期 | 2011.04.28 |
| 申请人 | Act Co., Ltd. | 发明人 | Jeong Sang-Ho;Son Ji-Hyun;Jang Su-Jin;Kim Yun-Jeong;Cheon Jong-Woo |
| 分类号 | A61K8/67;A61K8/11;A61K31/07;A61K9/51;A61Q19/08;A61K8/37;A61K8/55;A61K8/81;A61K8/97;A61K8/02;A61K8/06 | 主分类号 | A61K8/67 |
| 代理机构 | Ladas & Parry LLP | 代理人 | Ladas & Parry LLP |
| 主权项 | 1. An anti-inflammatory and skin wrinkle reducing cosmetic composition containing retinol stabilized by nano-emulsification, wherein a retinol polymer nanocapsule formed by adsorbing retinol with mesoporous polymer beads is nano-emulsified to a size of 50-200 nm using a mung bean MCT (medium chain triglyceride) extract and lecithin to stabilize the retinol. | ||
| 地址 | Chungcheongbuk-do KR | ||