A - Human Necessities – 61 – K
Patent
A - Human Necessities
61
K
A61K 8/66 (2006.01) A61K 8/34 (2006.01) A61K 8/49 (2006.01) A61Q 5/10 (2006.01)
Patent
CA 2275365
The invention concerns a ready-to-use oxidation dyeing composition for keratin fibres, and in particular for human keratin fibres such as hair comprising, in an appropriate dyeing medium, at least an auto-oxidable dye, and at least an oxidoreductase-type enzyme with two electrons in the presence of at least a donor for said enzyme, and the dyeing method using said composition.
L'invention a pour objet une composition prête à l'emploi pour la teinture d'oxydation des fibres kératiniques, et en particulier des fibres kératiniques humaines telles que les cheveux comprenent, dans un milieu approprié pour la teinture, au moins un colorant auto-oxydable, et au moins une enzyme de type oxydo-réductase à 2 électrons en présence d'au moins un donneur pour ladite enzyme, ainsi que le procédé de teinture mettant en oeuvre cette composition.
Cotteret Jean
Lang Gerard
L'oreal
Robic
LandOfFree
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