PROCESS FOR PERMANENT WAVING KERATIN FIBERS
    27.
    发明公开

    公开(公告)号:EP3936193A1

    公开(公告)日:2022-01-12

    申请号:EP20184963.5

    申请日:2020-07-09

    申请人: Kao Germany GmbH

    摘要: Present invention relates to a process for permanent waving keratin fibers, especially human hair, for achieving durable shiny waves wherein fibers are treated with a reducing composition, a non-reducing and non-oxidizing alkaline composition, optionally and acidic composition and finally an oxidizing composition wherein after processing the reducing composition the fibers are rinsed off and the fibers are inserted into a curler having a tubular body with a first opening located at the first end and a second opening located at the second end and, wherein it is configured to allow keratin fiber streak to be inserted from the first opening toward the second opening and it is capable of being rolled up.