ID Cosmetology study guide
ID Cosmetology · Work through your exam, one topic at a time.
The Idaho Cosmetology Licensure Examination is the pathway by which candidates demonstrate the knowledge required to practice cosmetology in Idaho. Licensing for the profession sits with the Division of Occupational and Professional Licenses (DOPL), a state agency whose stated mission is consumer protection and public safety. The ID Cosmetology study guide has 6 sections and about 1,773 words.
01Scientific Concepts: Anatomy, Physiology, Chemistry, and Infection Control
The Scientific Concepts domain checks whether you can apply anatomy, physiology, chemistry, and infection control at the chair, not just recite definitions. Expect questions that link a client condition or product label to a safe decision.
295 words, about 1 min02Hair Care and Haircutting: Shaping, Styling, Chemical Services, and Color
This domain tests haircutting geometry, styling fundamentals, chemical texture services, and color formulation. Questions often ask you to choose an elevation, section, developer, or test based on a client goal and scalp condition.
319 words, about 2 min03Nail Care and Skin Care Services
This domain covers manicuring, pedicuring, nail enhancements, facial and skin care basics, and the sanitation and contraindication decisions that keep those services safe. Expect scenario questions about implements, skin conditions, and when to refer.
304 words, about 2 min04Salon Business: Operations, Employment, and Risk Management
Salon Business questions test how a Idaho salon legally and financially operates: employment classification, booth rental, records, insurance, pricing, and safety compliance. The exam favors practical scenarios over definitions.
276 words, about 1 min05Laws, Regulations, and Sanitation in Idaho
This domain tests Idaho cosmetology law and rules, licensing, sanitation, and safety. The core sources are Idaho Code Title 54, Chapter 58 (Cosmetology) and the Idaho Board of Cosmetology rules in IDAPA 24.36.01.
312 words, about 2 min06Client Consultation, Communication, and Professional Practices
This domain tests how you gather information, obtain consent, communicate a plan, and document services. Questions often present a client statement, a health condition, or a conflict and ask for the most professional response.
267 words, about 1 min