Workers in this unit group cut and dress hair, apply cosmetics and make-up, and give other kinds of treatment to individuals to improve their appearance. Their functions include: cutting, washing and dressing women's hair and performing other personal services incidental to hair dressing; cutting men's hair, shaving, trimming and giving other related treatments; giving various forms of beauty treatment; cleaning, shaping and polishing finger and toe nails; applying make-up to faces of actors and other stage and studio performers; attending to clients taking baths; performing various other tasks related to the foregoing.