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1. (WO2010119191) COSMETIC AND/OR PHARMACEUTICAL COMPOSITION COMPRISING A PEPTIDIC HYDROLYSATE THAT CAN REINFORCE THE BARRIER FUNCTION

Pub. No.:    WO/2010/119191    International Application No.:    PCT/FR2010/000311
Publication Date: Fri Oct 22 01:59:59 CEST 2010 International Filing Date: Fri Apr 16 01:59:59 CEST 2010
IPC: C07K 5/103
C07K 7/06
C07K 14/395
C07K 14/415
A61K 38/01
A61K 8/64
A61P 17/00
Applicants: ISP INVESTMENTS INC.
DAL FARRA, Claude
DOMLOGE, Nouha
BOTTO, Jean-Marie
Inventors: DAL FARRA, Claude
DOMLOGE, Nouha
BOTTO, Jean-Marie
Title: COSMETIC AND/OR PHARMACEUTICAL COMPOSITION COMPRISING A PEPTIDIC HYDROLYSATE THAT CAN REINFORCE THE BARRIER FUNCTION
Abstract:
The invention relates to a peptidic hydrolysate enriched with bioactive peptide, that can reinforce the skin barrier function and stimulate the epidermic differentiation. The invention also relates to a cosmetic and/or pharmaceutical composition comprising said hydrolysate as the active substance in a physiologically acceptable medium. The invention also relates to the use of the active substance according to the invention, in a cosmetic composition, for activating the HMG-CoA reductase in the skin cells, and for preventing and controlling the skin signs of aging and photoaging.