Hairdressing is the art and practice of cutting, styling, and coloring hair. It involves various techniques to enhance a person's appearance, including trimming split ends, creating layers, and applying hair dye. Hairdressers often work in salons and use tools like scissors, combs, and hairdryers to achieve desired looks. In addition to styling, hairdressers provide consultations to help clients choose hairstyles that suit their face shape and lifestyle. They may also offer treatments for hair health, such as deep conditioning or scalp massages. Overall, hairdressing plays a significant role in personal grooming and self-expression.