| abstract |
The invention relates to a cosmetic composition that includes, in a cosmetically acceptable medium, a colouring material comprising a biopolyester comprising repeating patterns of the formula (I), and a colouring dye selected from liposoluble dyes, water-soluble dyes or mineral or organic pigments. The invention also relates to the colouring material as such, and to a method for the cosmetic treatment of keratinic materials that comprises applying said cosmetic composition. |