In order to become a cosmetologist, you need to go to Cosmetology school. Cosmetology school teaches you everything you need to know about styling and cutting hair, as well as doing makeup, and even the information you need about the best products for skincare.Cosmetology school offers courses designed to help you obtain your cosmetology license. Once you have a cosmetology license, you can work for hair salons, nail salons, spas and more. When you decide to go to cosmetology school, you can choose to study a specific field such as hair styling and cutting, or you can obtain a license in a variety of fields such as makeup and nails.Benefits of Cosmetology SchoolOne of the benefits of cosmetology school is the opportunity for students to get hands-on training. Many cosmetology schools allow students to work with real people as the course progresses. Once a student has reached a certain level in the course, she may also begin earning tips from people. Another benefit of attending a cosmetology school is the length of the course. Typically, the length of cosmetology school is determined by the state.Most cosmetology schools require a specific amount of training hours for each field of study. While becoming a nail technician may only require 650 training hours, becoming a hair stylist may require almost 1600 training hours. Depending on whether you go to school full-time or part-time, you can complete cosmetology school in as little as a few months to a year.Further Information on Cosmetology SchoolCosmetology schools should be accredited by the National Accrediting Commission of Cosmetology Arts and Sciences. Many schools offer financial aid options for students who may not be able to pay for school. The price of cosmetology school will vary depending on the school, coursework, and whether you plan on going to school full-time or part-time.Many cosmetology courses are offered at community colleges, as well as independently-owned cosmetology schools.Certain cosmetology schools also offer advanced beauty and cosmetology courses. The advanced courses are designed to help you further your knowledge and career in cosmetology. Many people who complete the advanced coursework may choose to become a cosmetology teacher.