Free Michigan Cosmetology State Board Exam Practice Test

Sample Michigan Cosmetology practice questions

Try a few representative questions below. Each includes the correct answer and a short explanation — the same style you'll see in the full practice test.

1. Question 1Client Consultation & Safety

   A client presents with a mild scalp condition characterized by excessive flaking and occasional itching, but no inflammation or open lesions. The client reports using a popular over-the-counter dandruff shampoo with limited success. What is the most appropriate initial course of action for a licensed cosmetologist in Michigan, adhering to scope of practice and client safety regulations?

   • A.Suggest a clarifying shampoo followed by a scalp massage with essential oils to stimulate circulation.
   • B.Recommend a prescription-strength antifungal shampoo from a local pharmacy.
   • C.Perform a deep conditioning treatment to soothe the scalp and reduce flaking.
   • D.Advise the client to consult a physician or dermatologist for a proper diagnosis and treatment plan.(Correct)

   Explanation

   Cosmetologists are licensed to perform services on the hair and scalp but are not qualified to diagnose or treat medical conditions. Recommending specific medical treatments or over-the-counter medications beyond general advice falls outside the scope of practice. Directing the client to a medical professional ensures proper diagnosis and safe treatment.

2. Question 2Chemical Services Safety

   During a chemical hair straightening service, a client's hair begins to exhibit extreme porosity and breakage after the relaxer application. The client history indicates previous chemical services, including coloring and perming. What is the most likely contributing factor to this adverse reaction, and what immediate action should be taken?

   • A.Insufficient rinsing of the relaxer; rinse immediately with cool water and apply a protein filler.
   • B.Improper strand testing leading to extended processing time; neutralize immediately and apply a bond-rebuilding treatment.(Correct)
   • C.Overlapping application onto previously relaxed hair; neutralize immediately and assess damage.
   • D.Using a relaxer with too high an alkaline pH for the client's hair type; neutralize immediately and discontinue service.

   Explanation

   Extreme porosity and breakage after a chemical service, especially with a history of prior treatments, strongly suggests over-processing. This occurs when the hair is exposed to the chemical for too long, breaking down its protein structure. Immediate neutralization is crucial to stop the chemical reaction, followed by assessment and treatment.

3. Question 3Sanitation & Infection Control

   A salon is planning to implement a new UV gel nail system. According to Michigan Board of Cosmetology rules, what is the minimum requirement for the disinfection of reusable metal or plastic tools, such as nail files or cuticle pushers, used during a UV gel service?

   • A.Submerge in an EPA-registered disinfectant solution effective against bacteria, viruses, and fungi for the manufacturer's recommended contact time.(Correct)
   • B.Wipe down with 70% isopropyl alcohol after each client.
   • C.Rinse with hot water and soap, then air dry.
   • D.Place in an autoclave at 121°C (250°F) for 15 minutes.

   Explanation

   Michigan Board of Cosmetology rules require that all reusable tools that come into contact with clients must be disinfected using an EPA-registered disinfectant solution for the specified contact time. While autoclaving is a high-level disinfection/sterilization method, EPA-registered disinfectants are the standard requirement for non-critical items between clients.

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