FIELD: cosmetology. SUBSTANCE: invention deals with the method for permanent hair deformation consisted of subsequent applying a reducing composition followed by a fixing composition. At least, one of them contains one cation polymer in which it is necessary to use a separate third composition which contains, at least, one anion polymer, being distinct against both reducing and fixing ones, before applying a reducing composition. Hair rinsing is conducted only after applying a composition or, at least, one of the compositions containing a cation polymer or polymers, and, also, a set for permanent hair deformation according to said method. The present method enables to provide the hair high cosmetic properties, durable hair waving and easier combing. EFFECT: higher efficiency. 19 cl
