Use of at least one cationic cyanin derivative for dyeing the hair, composition containing it, process for treating keratin fibers using the composition, and device therefor
申请人:Lagrange Alain
公开号:US20070143936A1
公开(公告)日:2007-06-28
The present disclosure relates to the use of a direct dye as an agent for lightening keratin fibers, such as, for example, human keratin fibers, and/or as an agent for coloring the said fibers. The disclosure also relates to a composition comprising, in a cosmetically acceptable medium, at least the direct dye. The disclosure also relates to a process for treating keratin fibers, including human keratin fibers, using the abovementioned composition, and also to a device comprising it. Finally, the disclosure relates to the use of the composition according to the disclosure as a coloring agent and/or as an optical lightening agent for the fibers.