Abstract: Disclosed herein is a method for wash-protecting the color of artificially dyed keratin fibers comprising applying to the artificially dyed keratin fibers at least one drying oil or at least one composition comprising, in a cosmetically acceptable medium, at least one drying oil.

Abstract: Disclosed herein is a method for wash-protecting the color of artificially dyed keratin fibers comprising applying to the artificially dyed keratin fibers at least one drying oil or at least one composition comprising, in a cosmetically acceptable medium, at least one drying oil.

Abstract: Cosmetic care compositions for human keratin fibers contain, formulated into a physiologically acceptable medium: a) one or more compounds selected from among arginines and/or the organic or inorganic acid salts and/or derivatives thereof; b) a compound or a mixture of compounds of formula (I) below: in which: R1?H or —CH3; R2?H or —CH3; R3?—CH3, with the proviso that R1 and R2 are not simultaneously H, or an extract of Centella asiatica containing the compound or the mixture of compounds of formula (I); such compositions are useful for treating human keratin fibers and/or the scalp, for inducing and/or stimulating the growth of these fibers and/or preventing the loss and/or increasing the density thereof.

Abstract: The disclosure relates to novel cosmetic compositions comprising, in a cosmetically acceptable medium: (i) at least one cationic polymer which are produced by polymerization of a mixture of monomers comprising: a) at least one vinyl monomer substituted with at least one amino group, b) at least one hydrophobic nonionic vinyl monomer, c) at least one associative vinyl monomer, and e) at least one hydroxylated nonionic vinyl monomer, and (ii) at least one anionic associative polymers.

Abstract: The present disclosure relates to novel cosmetic compositions comprising, in a cosmetically acceptable medium (i) at least one cationic polymer, produced by polymerization of a monomer mixture comprising: a) at least one vinyl monomer substituted with at least one amino group, b) at least one hydrophobic nonionic vinyl monomer, chosen from formulae (I) and (II): CH2?C(X)Z,??(I) CH2?CH—OC(O)R;??(II) wherein: X is chosen from a hydrogen atom and a methyl group; Z is chosen from the groups —C(O)OR1, —C(O)NH2, —C(O)NHR1, —C(O)N(R1)2, —C6H5, —C6H4R1, —C6H4OR1, —C6H4Cl, —CN, —NHC(O)CH3, —NHC(O)H, N-(2-pyrrolidonyl), N-caprolactamyl, —C(O)NHC(CH3)3, —C(O)NHCH2CH2—NH—CH2CH2-urea, —Si(R)3, —C(O)O(CH2)xSi(R)3, —C(O)NH(CH2)xSi(R)3, and —(CH2)xSi(R)3; x is an integer ranging from 1 to 6; each R is independently chosen from aC1-C30 alkyl group; each R1 is independently chosen from aC1-C30 alkyl group, a C2-C30 hydroxyalkyl group, and a C1-C30 haloalkyl group, and c) at least one associative vinyl monome