What does the term "decolorization" refer to in hair processes?

Decolorization in hair processes specifically refers to the removal of pigment from the hair. This technique is commonly used in the cosmetic industry to lighten hair color, creating a base that can either remain light or be used as a foundation for applying a new hue. The process typically involves using chemical agents, such as bleach, which break down the natural pigment in the hair, resulting in a lighter appearance.

The focus on decolorization is essential for professionals in the beauty industry as it allows for versatile hair coloring options and the ability to achieve desired shades effectively. Understanding this concept is crucial for developing skills in hair coloring and creating a wide range of styles.