LA Cosmetology study guide
LA Cosmetology · Work through your exam, one topic at a time.
The Louisiana Cosmetology Licensing Examination is the assessment used by the Louisiana Board of Cosmetology to determine whether a candidate has the knowledge and practical judgment required to hold a cosmetologist license and work in a licensed salon. It is intended for students who have completed the required clock hours at a board-approved school and for licensed professionals from other jurisdictions seeking licensure by reciprocity or endorsement. The LA Cosmetology study guide has 8 sections and about 2,068 words.
01Infection Control and Sanitation
Infection control questions ask you to connect a salon event to the correct decontamination level, product, and sequence. The exam favors practical judgments: what must be cleaned, what must be disinfected, when a tool must be discarded, and how to protect the next client.
302 words, about 2 min02Hair Care and Hairdressing
Hair care and hairdressing questions test whether you can read the hair and scalp before choosing a product or service. Expect hair structure, growth cycles, shampoo and conditioner chemistry, draping and styling safety, and recognition of when to stop.
260 words, about 1 min03Haircutting and Hair Shaping
Haircutting items focus on sectioning, elevation, guides, tension, and the result each cutting line produces. The exam expects you to choose a technique from a described outcome, not just name a haircut.
244 words, about 1 min04Hair Coloring and Chemical Texture Services
Coloring and texture questions combine color theory, developer choice, hair analysis, and chemical safety. You must predict lift, deposit, and damage before mixing.
230 words, about 1 min05Nail Care and Manicuring
Nail care questions cover anatomy, tool sanitation, manicure and pedicure sequence, product safety, and recognition of disorders that require referral. The exam often asks what you should not do.
261 words, about 1 min06Skin Care and Esthetics
Esthetics questions test skin layers, skin types, consultation, cleansing and exfoliation, massage, hair removal, and contraindications. The safest answer often protects the barrier and refers a medical condition.
236 words, about 1 min07Anatomy, Physiology, and Chemistry
Anatomy, physiology, and chemistry questions connect body systems to salon services and explain why products behave as they do. Expect bones and muscles of the face and neck, nerves, circulation, pH, solutions, and chemical bonds.
257 words, about 1 min08Louisiana Cosmetology Law, Rules, and Regulations
Louisiana law questions test the licensing framework, salon sanitation, scope of practice, and the Board’s authority. Read each scenario for who is licensed, what the license permits, and whether the establishment meets the rules.
278 words, about 1 min