What does the term 'tint' refer to in hair coloring?

The term 'tint' in hair coloring primarily refers to a semi-permanent hair color. This type of color is designed to add hues or tones to the hair without making a drastic change, as it typically does not contain ammonia and is less damaging than permanent colors. Tints can enhance the natural color of the hair or alter it slightly, providing a more subtle change.

The context of tints is important in understanding how they work compared to other hair coloring methods. Unlike permanent hair color, which requires a developer to penetrate the hair shaft and alter its natural pigment, semi-permanent tints generally coat the hair's surface, fading gradually over time with washes. This makes them ideal for clients seeking a temporary solution or those trying color for the first time.

With regards to the other options, a lightening agent is specifically meant for lifting hair color rather than tinting. A hair dye for gray coverage usually refers to permanent color or a product specifically formulated to cover gray hairs. A technique for color blending focuses on the method of applying color rather than specifically referring to a product type like tint. Understanding these distinctions helps clarify the role of tints in the broader context of hair coloring practices.