abstract |
PROBLEM TO BE SOLVED: To provide a method for producing a composition for cosmetically treating a keratin substance and a method for using the composition. A method for cosmetically treating a keratin substance comprising the step of impregnating a fluid containing steam into at least one vitamin in a solid or pasty state under a pressure of at least about 0.3 MPa (3 bar). A method of making a composition for. The method of using the composition is characterized in that, for example, the composition prepared by the above method is applied to the keratin material before the composition is applied. This composition can solve the problems regarding the solubility, stability and effectiveness of conventional compositions. |