| abstract |
Cosmetic composition for washing and conditioning keratin fibers, in particular human keratin fibers such as hair, comprising, in a cosmetically acceptable medium: (i) from 0.01 to 5% by weight, based on the total weight of said composition, of one or several organic silicon compounds chosen from among the silanes comprising a silicon atom and the siloxanes comprising two or three silicon atoms, said silicon organic compounds further comprising one or more basic chemical functions and one or several hydroxyl or hydrolysable groups per molecule; (ii) one or more anionic surfactants; (iii) one or more nonionic thickening agents, said cosmetic composition has a particular weight relationship between said or said organic compounds of silicon and said or said anionic surfactants at least equal to 5.10-4. |