COSMETIC COMPOSITIONS CONTAINING PYRAZOLIN-4,5-DIONES, NOVEL PYRAZOLIN-4,5-DIONES, PREPARATION METHODS THEREFOR AND USES THEREOF
The present invention relates to novel cosmetic compositions, in particular for coloring the skin and/or the hair, comprising, in a cosmetically acceptable support, at least one 4,5-pyrazolinedione. The invention also relates to novel 4,5-pyrazolinediones, to processes for their preparation and to t...
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Main Authors | , |
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Format | Patent |
Language | English French German |
Published |
07.01.1999
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Edition | 6 |
Subjects | |
Online Access | Get full text |
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Summary: | The present invention relates to novel cosmetic compositions, in particular for coloring the skin and/or the hair, comprising, in a cosmetically acceptable support, at least one 4,5-pyrazolinedione. The invention also relates to novel 4,5-pyrazolinediones, to processes for their preparation and to their uses in the cosmetics field. |
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Bibliography: | Application Number: EP19970914378 |