Topical composition comprising crosslinked hyaluronic acid and a polyacrylate compound
US11311472B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 18, 2017 |
| Grant date | Apr 26, 2022 |
| Priority date | — |
| Expiry date | Oct 25, 2037 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/87
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Disclosed is a sterile and topical cosmetic composition including, in a physiologically acceptable medium, an efficient amount of crosslinked hyaluronic acid and an efficient amount of polyacrylate crosspolymer-6, Also disclosed is the use of said composition for reducing the signs of skin aging and/or to car the skin of a subject who has previously been subjected to one or more aesthetic and/or cosmetic intervention(s); and to a cosmetic process for caring the skin comprising at least the step of applying topically, on the skin surface(s) to be cared, an effective amount of said composition, to a subject who has previously been subjected to one or more aesthetic and/or cosmetic intervention(s).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.