ISSN: 2167-0951
Shanker Kumar
Hair coloration, often known as hair dyeing, is the process of
changing one's hair colour. The most common reasons are
cosmetic: to hide grey or white hair, to change to a more
fashionable or beautiful hue, or to restore the original hair
colour after hairdressing or sun bleaching has harmed it. The
four most common classifications are permanent, demipermanent,
semi-permanent, and temporary.