"How to lighten black hair" refers to the techniques and processes used to reduce the darkness of black hair, typically to achieve a lighter shade or color. This can involve various methods, including bleaching, highlighting, and using natural remedies or hair products specifically designed for lightening dark hair.
Lightening black hair can be an important and beneficial process for a number of reasons. It allows individuals to change their appearance, experiment with different hair colors, and cover gray hairs. It can also be a way to correct hair color that has become too dark or to achieve a more natural-looking hair color.