To provide a cosmetic resin composition for preparation of a hair fixative having
all properties of stiffness, shampoo removability, feel, gloss, combability and
anti-flaking property. A cosmetic resin composition consisting essentially of an
amphoteric urethane resin having a carboxyl group and a tertiary amino group in
one molecule thereof, the amphoteric urethane resin having polysiloxane linkage
in its structure.
