发明名称 |
BLEACHING COMPOSITION COMPRISING A POLYHYDROXY CARBOXYLIC ACID |
摘要 |
A substantially water free bleaching and/or highlighting composition for keratin fibres, especially human hair, comprising at least one compound with bleaching and/or highlighting effect and a polyhydroxy carboxylic acid as a chelating agent. Suitable and most preferred is gluconic acid and its salts especially mono valent cation salts such as sodium, potassium and ammonium salts. The composition can effectively bleach hair but cause less hair damage. Suitable compounds with bleaching and/or highlighting effect are sodium persulfate, potassium persulfate and ammonium persulfate. The composition may form part o a kit with aqueous composition comprising an oxidizing agent such as hydrogen peroxide and optionally a third composition comprising conditioning agent and/or direct dye. |
申请公布号 |
EP2658510(A1) |
申请公布日期 |
2013.11.06 |
申请号 |
EP20110807932 |
申请日期 |
2011.12.23 |
申请人 |
KAO GERMANY GMBH |
发明人 |
WOOD, JONATHAN;AECHTRNER, ANJA |
分类号 |
A61K8/22;A61K8/23;A61K8/362;A61Q5/08 |
主分类号 |
A61K8/22 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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