Cosmetic compositions containing a quaternary silicon and a pearling agent and their uses

摘要

The invention relates to novel cosmetic compositions containing the following in a cosmetically suitable medium: at least one opacifier and/or pearling agent and at least one silicon of type (AB)n, A being a polysiloxane block and B being a block comprising at least two quaternary ammonium radicals. This association provides improved cosmetic properties (lightness, volume). These compositions are used in particular for washing and/or conditioning substances containing keratin, such as hair or skin.