Patents Assigned to Societe d' Extraction de Principes Actifs S.A.
  • Cosmetic or dermatological use of peptides for promoting adhesion between skin cells
    Patent number: 7211269
    Abstract: Method for preparing a cosmetic or dermatological composition, of a sufficient amount of peptides of sequence (Gly-Pro-Gln)n-NH2, wherein: n ranges between 1 and 3, and the amino acids can be in the form L, D or DL; the peptides or the composition being designed to: promote adhesion between skin cells, promote cell adhesion, to provide curative and/or preventive treatment for ageing skin symptoms (of physiological or solar origin) and to enhance skin appearance. In a preferred embodiment, the peptide is of sequence (Gly-Pro-Gln)2-NH2.
    Type: Grant
    Filed: January 13, 2004
    Date of Patent: May 1, 2007
    Assignee: Societe d' Extraction de Principes Actifs S.A.
    Inventors: Claude Dal Farra, Nouha Domloge