公开(公告)号：US20200179263A1

公开(公告)日：2020-06-11

申请号：US16468862

申请日：2017-12-19

Applicant: L'OREAL

Inventor： Sophie BODELIN ,  Aurelie PHELIPOT ,  Amine MEGUENI

IPC: A61K8/88 ,  A61K8/43 ,  A61K8/41 ,  A61K8/34 ,  A61K8/49 ,  A61Q5/10

Abstract: The present invention relates to a composition for dyeing and/or lightening keratin fibres, in particular human keratin fibres such as the hair, comprising: a) one or more guanidine salts, b) one or more alkanolamines, c) ammonium hydroxide and d) at least two different polyols in a total content greater than or equal to 5% by weight relative to the total weight of the composition, and e) optionally one or more colouring agents. The invention also relates to a dyeing and/or lightening process using said composition, and also to a multi-compartment device which is suitable for using said dyeing and/or lightening composition.