发明名称 HAIR DYEING METHOD USING NATURAL PIGMENTS
摘要 The present invention relates to a method of hair dyeing characterised in that it comprises the steps of successive applications on keratin fibres a) of a first hair dye composition comprising at least one henna, and c) of a second hair dye composition comprising at least one plant extract being preferably indigo, each of said steps being followed by a rinsing step of said fibres; the entire method allowing dyeing to be obtained that benefits from very good retention and depth. The present invention also relates to a hair dyeing kit for implementing the method: said kit contains i) at least one first henna extract, allowing preparation of a first dyeing composition; ii) at least one second plant extract selected from particular plants, which allows preparation of a second dyeing composition; iii) a base and/or an acid; iv) optionally, an applicator brush; and v) optionally, disposable gloves.
申请公布号 WO2016146225(A1) 申请公布日期 2016.09.22
申请号 WO2016EP00023 申请日期 2016.01.08
申请人 BARROERO, Patricia 发明人 BARROERO, Patricia
分类号 A61Q5/06;A61K8/97 主分类号 A61Q5/06
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