Patents Examined by Shenglun Wang
  • Hydroxystilbene/ascorbic acid compositions for treating skin afflictions
    Patent number: 6753000
    Abstract: Cosmetic/dermatological compositions, well suited, e.g., for skin-firming and anti-aging applications, as well as for stimulating the proliferation of dermal fibroblasts, comprise effective skin affliction-alleviating amounts of (a) at least one hydroxystilbene compound, in immixture with (b) at least one ascorbic acid compound, advantageously formulated into a topically applicable, physiologically/cosmetically acceptable vehicle, diluent or carrier therefor.
    Type: Grant
    Filed: August 19, 2002
    Date of Patent: June 22, 2004
    Assignee: L'Oreal
    Inventors: Lionel Breton, Christel Liviero