Patent ID: 10667999

Abstract:
The disclosure relates to an agent for the dyeing of keratinic fibers, in particular human hair, containing in a cosmetic carrier(a) at least one direct-acting dye,(b) at least one amphoteric surfactant, in particular at least one alkyl betaine, and(c) at least one alkyl polyglycoside, in particular at least one alkyl polyglucoside,wherein the weight-related total amount of amphoteric surfactant (b) in the agent, based on the weight of the agent, is less than the weight-related total amount of alkyl polyglycoside (c) or equal to the weight-related total amount of alkyl polyglycoside (c). The disclosure also relates to the use of the agent for the dyeing of keratinic fibers, and to a method in which the agent for the dyeing is applied to the keratinic fibers.