发明申请
US20180369193A1 AVOCADO FLESH AND/OR SKIN EXTRACT RICH IN POLYPHENOLS AND COSMETIC, DERMATOLOGICAL AND NUTRACEUTICAL COMPOSITIONS COMPRISING SAME
审中-公开
基本信息:
- 专利标题： AVOCADO FLESH AND/OR SKIN EXTRACT RICH IN POLYPHENOLS AND COSMETIC, DERMATOLOGICAL AND NUTRACEUTICAL COMPOSITIONS COMPRISING SAME
- 申请号：US16117511 申请日：2018-08-30
- 公开(公告)号：US20180369193A1 公开(公告)日：2018-12-27
- 发明人： Alex SAUNOIS , Caroline BAUDOUIN , Sophie LECLERE-BIENFAIT , Sebastien GARNIER , Philippe MSIKA
- 申请人： LABORATOIRES EXPANSCIENCE
- 申请人地址： FR Paris La Defense Cedex
- 专利权人： Laboratoires Expanscience
- 当前专利权人： Laboratoires Expanscience
- 当前专利权人地址： FR Paris La Defense Cedex
- 优先权： FR1061055 20101222
- 主分类号： A61K31/353
- IPC分类号： A61K31/353 ; A23L33/105 ; A61Q19/00 ; A23L19/00 ; A61K9/00 ; A61K8/49 ; A61Q19/08 ; A61Q19/02 ; A61Q17/00 ; A61K36/54 ; A61K8/97 ; A61Q17/04 ; A61Q5/12 ; A61K45/06
摘要：
The invention relates to an avocado extract rich in polyphenols, containing at least 10% by weight of polyphenols, expressed in gallic acid equivalent relative to the dry extract obtained, wherein said polyphenols contain procyanidins, cafeic acid and cafeic acid derivatives, typically in a proportion of at least 70% by weight, expressed in gallic acid equivalent relative to the total polyphenol content by weight. The invention also relates to a composition comprising an extract according to the invention as active agent and a suitable excipient. The invention also relates to such a composition or such an extract for use thereof in preventing or treating disorders or pathological conditions of the skin, the mucous membranes or the superficial body growths. Finally, the invention relates to a cosmetic care process for the skin, the superficial body growths or the mucous membranes, with a view to improving the condition thereof or the appearance thereof, which consists in administering such a composition or such an extract.
公开/授权文献:
IPC结构图谱:
| A | 人类生活必需 |
| --A61 | 医学或兽医学；卫生学 |
| ----A61K | 医用、牙科用或梳妆用的配制品 |
| ------A61K31/00 | 含有机有效成分的医药配制品 |
| --------A61K31/33 | .杂环化合物 |
| ----------A61K31/335 | ..仅有氧作为环杂原子的，例如制霉色基素 |
| ------------A61K31/34 | ...有仅以1个氧作为环杂原子的五元环的，例如异山梨醇 |
| --------------A61K31/352 | ....与碳环稠合的，例如大麻酚、乙胺太林 |
| ----------------A61K31/353 | .....3,4二氢苯并吡喃，例如色满、儿茶素 |