Bleaching hair with peroxide is a chemical process that involves using hydrogen peroxide to lighten the pigment of hair. In this technique, hydrogen peroxide breaks down the melanin in the hair, resulting in a lighter shade.
Bleaching hair with peroxide offers several benefits. It allows individuals to achieve a wide range of hair colors, from subtle highlights to bold platinum blonde. Additionally, it can help remove unwanted brassy tones and create a more even color distribution. The use of hydrogen peroxide as a hair bleaching agent has a long history, dating back to the late 19th century.