| abstract |
The invention concerns a cosmetic treatment composition comprising, in a cosmetically acceptable aqueous medium, at least a starch betainate of formula (I), wherein: St represents a polymeric starch structure, and at least a detergent surfactant, the total amount of detergent being higher than 3 wt. % relative to the composition total weight. The invention also concerns a cosmetic treatment method for keratinous matter and use for washing skin and hair. |