公开(公告)号：US20220151892A1

公开(公告)日：2022-05-19

申请号：US17439662

申请日：2021-03-20

Applicant: ISP INVESTMENTS LLC

Inventor： Manuel GAMEZ-GARCIA ,  Yan ZHOU

IPC: A61K8/362 ,  A61K8/34 ,  A61K8/35 ,  A61Q5/04 ,  A61Q5/06

Abstract: A hair straightening or styling composition provided herein comprises: (i) citraconic acid; (ii) (a) a reducing agent and/or (b) an aldehyde, a thioacetal, a ketone or an alcohol; (iii) a buffering agent; (iv) an oxidizing agent; (v) optionally a carboxylic or dicarboxylic acid; and (vi) at least one solvent. Also provided herein is a method of straightening or styling hair using such composition.