Agent and method for the temporary deformation of keratin-containing fibers

A cosmetic composition for the temporary shaping of keratinic fibers, comprising:

• a) at least one non-crosslinked, hydrophobically modified (meth)acrylic acid copolymer selected from the group of compounds having the INCI name Acrylates/C10-30 Alkyl Methacrylate Copolymer, present in an amount of from about 0.5 to 7.0% by weight;
• b) at least one amphiphilic anionic acrylate copolymer comprising at least one copolymer selected from the group of compounds having the INCI name Acrylates/Steareth-20 Methacrylate Copolymer and having at least structural unit (b1) and at least one structural unit (b2),
• wherein
• R8 and R9 independently of one another stand for a hydrogen atom or a methyl group,
• R10 stands for a (C8 to C30) alkyl group,
• M+ stands for a physiologically tolerable anion,
• A3 stands for
• a group *—(CH2CH2O)x—*, wherein x stands for an integer from about 5 to about 35,
• a group *—(CH2CHMeO)y—*, wherein y stands for an integer from about 5 to about 35, or
• a group *—(CH2CH2O)x—(CH2CHMeO)y—*, wherein the sum x+y stands for an integer from about 5 to about 35 and x and y are greater than zero;
• wherein copolymer b) is present in an amount of from about 0.5 to about 7.0% by weight;
• c) polyvinylpyrrolidone present in an amount of from about 3.0 to about 7.0% by weight;
• and
• water present in an amount of at least 70% by weight;
• wherein all amounts are based on the total weight of the cosmetic composition.