Hair treatment method, kit, recipient, and use thereof

摘要

A method of treating hair, a hair treatment kit for extemporaneous preparation of hair treatment compositions, a recipient for applying hair treatment compositions, and use thereof are provided. The invention provides a superior hair treatment performance such as a superior hair coloring and/or bleaching performance, particularly for providing superior root to tip treatment evenness.

主权项

1. A method for treating hair comprising the steps of:
i) providing a first composition having a viscosity of from about 20 to about 200 Pa at 10 s−1; ii) providing a second composition, wherein said composition is compatible for mixing with the first composition; iii) providing a recipient comprising a base, a frame attached circumferentially to the base, at least one grasp hold attached to the frame, and a cavity delimitated by the base and the frame and being suitable for containing a hair treatment composition, wherein the frame comprises a partition means and/or indicia for physically or virtually splitting the volume of the cavity into at least two adjacent sub-volumes; iv) providing a mixing and/or application tool; v) pouring the first composition into the cavity of the recipient; vi) applying a first portion of the first composition onto the hair; vii) leaving the applied first composition onto hair, for a time sufficient for treating hair; viii) retaining a second portion of the non-applied first composition, the volume of said second portion corresponding to one of the two sub-volumes of the cavity; ix) pouring the second composition into the other sub-volume; x) mixing the second composition with the non-applied first composition; xi) applying the mixed composition obtained in step x) to the hair; xii) leaving the mixed composition onto hair for a time sufficient for treating hair; and xiii) rinsing and/or cleansing hair.