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2,4-DIAMINO-5-METHYLPHENOXYETHANOL HCL

Description

2,4-Diamino-5-methylphenoxyethanol HCl is a synthetic compound primarily used in hair coloring products. This ingredient functions as a precursor in oxidative hair dyes, contributing to the development of color when combined with an oxidizing agent. Its chemical structure allows it to penetrate the hair shaft and participate in complex reactions that result in the formation of larger, colored molecules.

This compound is particularly effective in producing warm brown to reddish-brown shades in hair dye formulations. It works synergistically with other dye precursors and couplers to achieve a wide range of color outcomes. The HCl (hydrochloride) form enhances its stability and solubility in aqueous solutions, making it easier to incorporate into various hair dye products.

While 2,4-Diamino-5-methylphenoxyethanol HCl is generally considered safe for use in hair dyes when applied according to manufacturer instructions, it may cause skin sensitization in some individuals. As with all hair dye ingredients, patch testing is recommended before use to minimize the risk of adverse reactions. This compound is subject to regulations regarding its concentration in finished products to ensure consumer safety.