Back to Ingredient Dictionary

M-AMINOPHENOL HCL

Description

M-Aminophenol HCl, also known as 3-Aminophenol hydrochloride, is a critical component in hair dye formulations. This synthetic organic compound functions as a primary intermediate in oxidative hair coloring products. Its chemical structure allows it to penetrate the hair shaft and react with other dye precursors to create long-lasting color.

In hair dye formulations, M-Aminophenol HCl is particularly valued for its ability to produce warm brown to red-brown shades. It works synergistically with other dye components to achieve a wide range of color outcomes. The hydrochloride form enhances its solubility and stability in aqueous solutions, making it easier to incorporate into various hair dye formulations.

While effective for coloring, M-Aminophenol HCl requires careful handling due to its potential for skin sensitization. Manufacturers must adhere to strict concentration limits set by regulatory bodies to ensure product safety. When used as directed in approved formulations, it provides reliable and consistent hair coloring results. However, patch testing is recommended for individuals with sensitive skin or a history of allergic reactions to hair dye ingredients.