Patent ID: 6695887
Filing Date: 2004-02-24
Classification: A61K,A61Q

Abstract:
A composition for oxidation dyeing keratin fibres comprising, in a cosmetically acceptable dyeing medium:(1) at least one oxidation dye, (2) at least one fatty alcohol comprising more than twenty carbon atoms, (3) optionally comprising at least one fatty alcohol comprising at most twenty carbon atoms, (4) at least one oxyalkylenated nonionic surfactant with an HLB greater than 5, and (5) optionally comprising at least one oxyalkylenated surfactant with an HLB at most equal to 5, provided that (2), (3), (4), and (5) are present in a proportion such that the weight ratio [(4)]/[(2)+(3)+(5)] is at most equal to 1:1.