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HC RED NO. 3

Description

HC Red No. 3, also known as Basic Red 76, is a synthetic hair dye molecule widely used in semi-permanent and temporary hair coloring products. This water-soluble compound belongs to the azo dye family and is characterized by its vibrant red hue. HC Red No. 3 is particularly effective in creating intense red, burgundy, and purple hair shades.

The dye molecule has a relatively small size, allowing it to penetrate the hair shaft without causing significant damage to the cuticle. It adheres to the hair's cortex, providing color that typically lasts through several washes. HC Red No. 3 is often combined with other dye molecules to achieve a broader range of color outcomes.

While generally considered safe for use in hair dyes, some individuals may experience skin sensitization or allergic reactions. It's important to conduct a patch test before use. HC Red No. 3 is approved for use in hair dye formulations in many countries, including the European Union and the United States, under specific concentration limits. However, it is not approved for use in products that may come into contact with mucous membranes or the eye area.