Cosmetic care composition and method using an elastic mixture
US9526685B2 · kind B2 · utility
1Cited by
1References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 6, 2013 |
| Grant date | Dec 27, 2016 |
| Priority date | — |
| Expiry date | Aug 30, 2033 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/594
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates to a method of cosmetic care that consists of applying, on at least one area of the body, a cosmetic composition containing an elastic mixture consisting of at least one starch, at least one polymer selected from polyvinyl alcohols, vinylpyrrolidone polymers and copolymers and latex, at least one polyol, and optionally water.The mixture imparts elasticity to the cosmetic product applied on the surface of the skin naturally subjected to deformations, such as the changes of facial expression, pressure of the fingers by contact, or contact with clothing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.