Composition, useful for changing the color and/or form of keratin fibers, preferably human hair, comprises color and/or form change component, and carboxymethyl cysteine salt

摘要

Composition comprises, in a cosmetic carrier, at least one color and/or form change component, and at least one carboxymethyl cysteine salt. An independent claim is included for a multicomponent packaging unit (kit of parts) for the color and/or shape change of keratin fibers, comprising at least two separately prefabricated container, where the container contains the color and/or shape-change compound, the carboxymethyl cysteine salt, and an oxidation agent composition comprising at least one chemical oxidizer, preferably hydrogen peroxide.