A gloss or glaze treatment is a temporary hair coloring product that deposits pigment onto the hair shaft without penetrating the cuticle. Unlike permanent or demi-permanent dyes that use ammonia or peroxide to lift the cuticle and deposit color, these treatments coat the hair’s surface. This results in a subtle color refresh, enhanced shine, and improved texture. An example would be a brunette applying a chocolate-toned gloss to enrich their natural color and add vibrancy.
These treatments offer several advantages. They are less damaging to the hair than traditional coloring processes due to the absence of harsh chemicals. The gentle nature of the process makes it suitable for frequent use, allowing for regular color refreshing and maintenance. Historically, temporary color treatments like henna and plant-based dyes have been used for centuries. Modern gloss treatments offer a more sophisticated approach with a wider range of color options and enhanced conditioning benefits. They are an effective way to experiment with different tones without long-term commitment.