Patent ID: 8740995
Filing Date: 2014-06-03
Classification: A61K,A61Q

Abstract:
1. A method for oxidative lightening and/or coloring of keratinic fibers comprising the steps of: a) applying onto the keratinic fibers a pretreatment agent that contains at least one 4-morpholinomethyl-substituted silicone of formula (V), b) subsequently, within a time span from about one second to about 24 hours after step a), applying a coloring and/or lightening agent onto the keratinic fibers, which coloring and/or lightening agent is obtained by mixing a composition (A) that contains at least one alkalizing agent with a composition (B) that contains, in a cosmetic carrier, at least one oxidizing agent, wherein the composition (B) contains at least one acylpyridinium derivative of formula (Acylpyr-I), (Acylpyr-I), in which R1 denotes a C R2, R3, and R4 mutually independently in each case denote hydrogen, a C X