Oxidation dye with reduced hair damage

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United States of America Patent

PATENT NO 9839596
SERIAL NO

15184729

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Abstract

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An oxidation dye and/or lightener, which is in the form of a preferably transparent hydrogel, has a pH value in the range of 7.0 to 8.8, and preferably after being mixed with an acidic oxidizing agent preparation produces an application mixture having a pH value in the range of 6.0 to 7.3, makes possible intensive coloring or lightening of fibers with reduced hair damage.

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Patent Owner(s)

Patent OwnerAddress
HENKEL AG & CO KGAAHENKELSTRASSE 67 DUESSELDORF 40589

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Schumacher, Ulrike Duesseldorf, DE 56 8
Weser, Gabriele Neuss, DE 88 58

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