Most states require cosmetologists to take a two part exam to become licensed or certified the first part is a written multiple choice exam covering such subjects as skin structure nail structure haircutting facials and sanitation. Cosmetology state board practice tests are designed to help you study and measure your understanding of those important concepts youll learn in your cosmetology program not only that but it can help you get ideas about which of the many types of cosmetology career you want to pursue from stylist to esthetician to barber and more. Cosmetology final exam practice test 17 questions by mushroomraindots last updated how many hours of cosmetology training is required if you attend a public school a 1200 b 1500 c 1000 d 2000 3 the fine for a first offense against the state board of cosmetology a shall not exceed 10000 b shall not exceed 20000 c shall not exceed 30000 d shall not exceed . The cosmetology practical examination consists of a series of different tasks all designed to test your skills as a cosmetologist the full exam will last for 3 1 2 hours and the procedures you will be scored on are professional appearance preparation of work area client preparation hair cutting techniques 50 minutes