Nowadays, everybody wants to look beautiful, polished and presentable. A beautician is someone whose job is giving people beauty treatments such as doing their nails, treating their skin, and putting on their make-up. Being a beautician is a rewarding career. You will help people, making a difference to their confidence as well as helping them to look good. You will meet many different people in your career, as you will have a set of skills that will be in high demand.