HAIR TREATMENT COMPOSITION COMPRISING AN COSMETIC ACTIVE PRINCIPLE BOUND TO BIOTIN OR A COMPLEXING AGENT THEREOF

摘要

The present invention relates to cosmetic compositions comprising a biotin derivative and / or a complexing agent of this derivative, and attached covalently to one of these two compounds or both, at least one active agent which is different from the colorants.la present invention also relates to a process for the treatment of hair on the basis of these compositions, in order to create on the fiber a deposit of material providing new cosmetic properties.