NATURAL VEGETABLE SOURCE BASED HAIR COLOUR
The present invention describes a novel natural hair colour composition containing (a) a mixture of basic salt which aid in opening the hair cuticle and facilitating better penetration of dye which is natural plant-based extract; (b) a metal salt based mordanting agent which form a dye-metal complex...
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Main Authors | , , , , , , |
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Format | Patent |
Language | English |
Published |
31.08.2023
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Subjects | |
Online Access | Get full text |
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Summary: | The present invention describes a novel natural hair colour composition containing (a) a mixture of basic salt which aid in opening the hair cuticle and facilitating better penetration of dye which is natural plant-based extract; (b) a metal salt based mordanting agent which form a dye-metal complex. The invention further describes 2 step method of application which give better penetration and hence improved colour delivery and wash off resistance. |
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Bibliography: | Application Number: US202318173971 |