Dihydroxyindoline HBr 138937-28-7 Cosmetic raw materials

Basic Chemical Information

Product Introduction

Dihydroxyindoline HBr (5,6-Dihydroxyindoline Hydrobromide) is a high-purity synthetic cosmetic intermediate and functional raw material. It is a key melanin intermediate with stable chemical structure and good water solubility. This ingredient features excellent hair coloring performance, mild formula adaptability and stable oxidation reaction characteristics. It is widely applied in gentle hair color formula systems, with uniform color development and good color fastness, serving as a mainstream raw material for mild long-lasting hair care and coloring products.

Application Scope

Mild Hair Dye Products ：Core raw material for plant-based and mild hair color formulas. It forms natural and uniform hair color through mild oxidation reaction, with good color retention and low irritation. Suitable for long-lasting hair dye, hair tint and color fixing products.

Hair Care & Color Maintenance ：Applied in color-locking hair conditioner and daily color maintenance formulas to improve hair color stability and reduce fading.

Cosmetic Intermediate ：Used as synthetic intermediate for high-end mild color cosmetics, stable in formula reaction and easy for industrial formula debugging.

Important Disclaimer

The product is only used for industrial formula processing of cosmetics and fine chemical intermediates, not for oral use, medical and clinical purposes.

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