Patent ID: 9155689
Filing Date: 2015-10-13
Classification: A61K,A61Q

Abstract:
1. An agent for coloring or lightening keratinic fibers comprising, in a cosmetic carrier: (a) a compound of formula (I) wherein R1, R2, and R3 each independently of one another denote a hydrogen, a halogen, a nitro group, a cyano group, a carboxyl group, a sulfonic acid group, a hydroxyl group, a C R4, R5, and R6 each independently of one another denote a C X, Y, and Z each independently of one another denote a hydrogen or an N(R7)(R8) group, n denotes a number from 2 to 6; A (b) at least one amphoteric surfactant comprising at least one aliphatic group, at least one amine, and at least one of a carboxy, sulfo or phosphono side chain; wherein the agent does not contain oxidative dye precursors.