Method for cosmetic treatment of hair using a composition comprising a dispersion of particles comprising a material capable of changing state under the effect of stimulation
The present invention relates to a method for the cosmetic treatment of hair, in particular to a method for shaping hair, which comprises: applying to the hair a liquid solvent system and a state that is insoluble in the solvent system under the effect of external stimuli. Applying a composition comprising a dispersion of particles comprising a material capable of being changed； and shaping the hair into a desired hairstyle before, during or after application of the composition； Then or simultaneously-including applying one or more stimuli that allow the state of the material to change； and-stopping the stimuli to obtain immobilization of the hairstyle.本発明は、毛髪の美容処置の方法、詳細には毛髪を形づくる方法に関し、該方法は、- 毛髪へ、液状溶媒系、及び該溶媒系に不溶性であって外的刺激の効果下で状態を変化させることが可能な材料を含んだ粒子の分散体を含む組成物を適用する工程と、- 該組成物の適用前、適用中又は適用後に、毛髪を、所望のヘアスタイルへ形づくる工程と、次いで又は同時に、- 材料の状態の変化を可能にする1種又は複数種の刺激を施す工程と、- ヘアスタイルの固定化を得るための刺激を止める工程とを含む。
