Cosmetic and pharmaceutical compositions comprising lauroyl proline and an ester of anhydrohexitol and of an aliphatic carboxylic acid
US8093221B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 17, 2006 |
| Grant date | Jan 10, 2012 |
| Priority date | — |
| Expiry date | Aug 11, 2027 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K47/14
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Composition (A) containing, for 100% of its mass: from 10 mass % to 90 mass % of N-lauroyl proline (I) and from 10 mass % to 90 mass % of an ester (II) of anhydrohexitol and of a saturated or unsaturated, linear or branched aliphatic carboxylic acid containing from 12 to 20 carbon atoms optionally substituted with one or more hydroxyl groups, or of a mixture of esters (II); use thereof for preparing a medicament with lipolytic activity, intended to induce slimming of the human or animal body and/or the reduction of cellulite or of the orange-feel appearance; cosmetic formulation or therapeutic composition containing same; process for the preparation thereof and process for the solubilization of N-lauroyl proline (I) in a liquid medium.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.