Transparent bleaching compositions with proteins and/or silicone oils

US9789053B2 · kind B2 · utility

Assignee

• Henkel AG & Co. KGaA · DE

Inventors

• Bernd Anderheggen · Rheydt, DE
• Frank Janssen · Amsterdam, NL

Key dates

• Filing date: Nov 11, 2015
• Grant date: Oct 17, 2017
• Expiry date: Nov 11, 2035

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A61K2800/882
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

The present invention relates to agents for lightening keratinic fibers, comprising at least two preparations (A) and (B) packaged separately from each other, and optionally a further preparation (C) packaged separately from (A) and (B), which are mixed immediately before use to form an application mixture, wherein preparation (A) comprises at least one persulfate and preparation (B) is flowable and includes at least one oxidizing agent, and preparation (B) and/or preparations (C) moreover comprise at least one natural polymer, and preparation (A)—based on the weight thereof—comprises a1) 0 to 3 wt. % keratin hydrolysate(s) and/or a2) 0 to 5 wt. % silicone oil(s), with the proviso that preparation (A)—based on the weight thereof—comprises 0.1 to 6 wt. % compound(s) from the groups a1) and a2).