Patents Assigned to Gattefosse S.A.S.
  • Use of an extract for the botulinum toxin-like effect thereof in an anti-wrinkle cosmetic composition
    Patent number: 7531193
    Abstract: Spilanthol, in the form of an Acmella oleracea extract, inhibits contractions in subcutaneous muscles, notably those of the face, and can be used as an anti-wrinkle product. A cosmetic treatment procedure for wrinkles consists of locally or subcutaneously applying an effective quantity of a composition based on spilanthol pure or in the form of an Acmella oleracea extract.
    Type: Grant
    Filed: January 4, 2005
    Date of Patent: May 12, 2009
    Assignee: Gattefosse S.A.S.
    Inventors: Frederic Demarne, Ghislaine Passaro