A cosmetic cleaning agent includes, in a cosmetic vehicle, a) at least one anionic and/or amphoteric (zwitterionic) surfactant, b) at least one cationic polysaccharide, c) at least one silicone, d) at least one wax, and e) at least one virgin oil and/or at least one cationic protein hydrolysate. The cosmetic cleaning agent may be used to eliminate, reduce, and/or avoid hair breakage.