A hairdresser is a person whose occupation is to cut or style hair in order to change or maintain a person's image. This is achieved using a combination of hair coloring, haircutting, and hair texturing techniques. Most hairdressers are professionally licensed as either a hairdresser, a barber or a cosmetologist.

Hairdressing as an occupation dates back thousands of years. Ancient art drawings and paintings have been discovered depicting people working on another person's hair. Greek writers Aristophanes and Homer both mention hairdressing in their writings. In Africa, it was believed in some cultures that a person's spirit occupied his or her hair, giving hairdressers high status within these communities. The status of hairdressing encouraged many to develop their skills, and close relationships were built between hairdressers and their clients. Hours would be spent washing, combing, oiling, styling and ornamenting their hair. Men would work specifically on men, and women on other women. Before a master hairdresser died, they would give their combs and tools to a chosen successor during a special ceremony.

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