Cosmetic and dermatological composition, useful e.g. for the care or make-up of skin and solar protection and cleaning of skin, comprises urea compounds and a polymer bearing at least a monomer with sulfonic group

摘要

Cosmetic and/or dermatological composition (A) comprises urea compounds (I) or their salts, solvates or their isomers and at least one polymer bearing at least a monomer with sulfonic group, in an aqueous medium. Cosmetic and/or dermatological composition (A) comprises urea compounds (I) of formula ((R1)(R2)N-CO-N(R3)(R4)) or their salts, solvates or their isomers and at least one polymer bearing at least a monomer with sulfonic group, in an aqueous medium. R1-R4 : H, 1-4C alkyl or 2-6C hydroxyalkyl (containing 1-5 OH). Provided at least one of R1-R4 is a hydroxyalkyl group. An independent claim is also included for a dermatological unit, comprising a container (having a compartment) closed by a fuel element and the composition laid out inside the compartment.