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392+ Free MI Cosmetology Practice Questions

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What is the required contact time for intermediate-level disinfection of non-electrical tools in Michigan cosmetology establishments?

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2026 Statistics

Key Facts: MI Cosmetology Exam

100

Exam Questions

PSI/LARA

75%

Passing Score

LARA

2 hrs

Exam Duration

PSI

$90

Exam Fee

PSI

1,500 hrs

Training Required

LARA

65-75%

First-Time Pass Rate

Estimated

The Michigan Cosmetology exam has 100 multiple-choice questions in 2 hours with a 75% passing score. Michigan requires 1,500 school hours and minimum age of 17. Must pass both theory and practical examinations. Exam administered by PSI Services for Michigan LARA (Department of Licensing and Regulatory Affairs). License renewal every 2 years.

Sample MI Cosmetology Practice Questions

Try these sample questions to test your MI Cosmetology exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 392+ question experience with AI tutoring.

1What is the required contact time for intermediate-level disinfection of non-electrical tools in Michigan cosmetology establishments?
A.5 minutes
B.10 minutes
C.15 minutes
D.30 minutes
Explanation: Michigan cosmetology regulations require intermediate-level disinfectants to remain in contact with non-electrical tools for a minimum of 10 minutes to effectively kill bacteria, fungi, and most viruses. This contact time ensures proper sanitation between clients. Always follow manufacturer instructions as they may specify longer contact times.
2Which of the following is classified as a bloodborne pathogen that cosmetologists must be trained to prevent?
A.Staphylococcus aureus
B.Hepatitis B virus
C.Candida albicans
D.Tinea pedis
Explanation: Hepatitis B virus (HBV) is a bloodborne pathogen that can be transmitted through contact with infected blood. Michigan cosmetology regulations require training on bloodborne pathogens including HBV, Hepatitis C, and HIV. These viruses can survive outside the body and pose serious health risks if proper infection control is not followed.
3What is the proper procedure for handling a blood spill on a work surface in a Michigan salon?
A.Clean with soap and water only
B.Wipe with a disinfectant wipe and continue working
C.Use a blood spill kit with appropriate PPE, clean, then disinfect
D.Cover with a towel and clean after the service is complete
Explanation: Blood spills require special handling using a blood spill kit while wearing appropriate personal protective equipment (PPE). The area must be cleaned first to remove organic matter, then disinfected with an EPA-registered hospital-grade disinfectant effective against bloodborne pathogens. This protects both the cosmetologist and clients from potential disease transmission.
4How often should disinfectant solutions be replaced in Michigan cosmetology establishments?
A.Only when they appear dirty
B.Once per week regardless of use
C.When they become contaminated or diluted, per manufacturer guidelines
D.Once per month
Explanation: Disinfectant solutions must be replaced when they become contaminated, visibly soiled, or when diluted beyond their effective concentration as specified by the manufacturer. Some disinfectants require daily replacement even if not used. Always check the product label for specific guidance and maintain a log of solution changes.
5What level of disinfection is required for tools that come into contact with broken skin or bodily fluids?
A.Low-level disinfection
B.Intermediate-level disinfection
C.High-level disinfection
D.Sterilization
Explanation: High-level disinfection is required for tools that contact broken skin, blood, or other bodily fluids. This level kills all microorganisms except high numbers of bacterial endospores. In Michigan salons, tools used on intact skin require intermediate-level disinfection, while those contacting mucous membranes or broken skin require high-level disinfection or sterilization.
6Which of the following is an example of proper hand hygiene in a Michigan cosmetology establishment?
A.Using hand sanitizer after each client
B.Washing hands with soap and water for at least 20 seconds before and after each client
C.Wearing gloves throughout the entire workday without changing them
D.Rinsing hands with water only between services
Explanation: Proper hand hygiene requires washing hands with soap and water for at least 20 seconds before and after each client service, after removing gloves, and whenever hands become contaminated. While alcohol-based hand sanitizers can be used when soap and water are not available, they are not a substitute for proper handwashing in salon settings.
7What is the minimum temperature required for an autoclave to achieve sterilization in a Michigan cosmetology establishment?
A.212°F (100°C)
B.250°F (121°C)
C.270°F (132°C)
D.300°F (149°C)
Explanation: Autoclaves must reach a minimum temperature of 250°F (121°C) at 15 psi pressure for 15-30 minutes to achieve sterilization. This combination of heat, pressure, and time kills all microorganisms including bacterial endospores. Sterilization is required for tools that penetrate the skin, such as those used in body piercing.
8Which type of microorganism is most resistant to chemical disinfectants?
A.Viruses
B.Fungi
C.Bacterial endospores
D.Protozoa
Explanation: Bacterial endospores, such as those formed by Bacillus and Clostridium species, are the most resistant microorganisms to chemical disinfectants. They have a tough outer coating that protects the genetic material inside. Only high-level disinfectants and sterilization methods can effectively kill endospores, which is why intermediate-level disinfectants are sufficient for non-penetrating tools.
9When should a cosmetologist perform a patch test on a client?
A.Only when requested by the client
B.Before every hair coloring service regardless of history
C.Before the first hair color application and when changing products or if the client has had a reaction
D.Only if the client has visible scalp irritation
Explanation: A patch test should be performed before the first hair color application, when changing hair color products, or if the client has had any allergic reactions in the past. The test is typically done 24-48 hours before the service behind the ear or on the inner arm. This precaution helps identify potential allergic reactions before applying product to the entire scalp.
10What is the proper draping procedure for a Michigan cosmetology service?
A.Place a towel over the client's shoulders only
B.Use a protective cape that covers the client from neck to knees
C.Use a neck strip and cape to protect the client's clothing completely
D.Draping is optional for quick services
Explanation: Proper draping requires using a neck strip to prevent the cape from touching the skin directly, followed by a protective cape that completely covers the client's clothing. The neck strip should be changed between clients, and the cape must be clean and properly fastened. This protects clients' clothing from chemicals, hair, and products while maintaining professional standards.

About the MI Cosmetology Exam

The Michigan Cosmetology licensing exam tests knowledge across multiple domains including general concepts, applied anatomy, physical services, and chemical services. Michigan requires 1,500 training hours at a LARA-approved school and passing both written theory and practical exams with 75% or higher.

Questions

100 scored questions

Time Limit

2 hours

Passing Score

75%

Exam Fee

$90 (PSI Services LLC / Michigan LARA)

MI Cosmetology Exam Content Outline

15%

General Concepts

Infection control, client protection, sanitation, and safety procedures

5%

Applied Anatomy

Hair, scalp, skin, and nail structure and function

25%

Physical Services

Shampoos/rinses, scalp/hair care, facials, hair removal, and manicuring

30%

Chemical Services

Hair coloring, lightening, chemical texture services, and chemical safety

25%

Hair Design

Haircutting, hairstyling, braiding, wigs/hairpieces, and styling tools

How to Pass the MI Cosmetology Exam

What You Need to Know

  • Passing score: 75%
  • Exam length: 100 questions
  • Time limit: 2 hours
  • Exam fee: $90

Keys to Passing

  • Complete 500+ practice questions
  • Score 80%+ consistently before scheduling
  • Focus on highest-weighted sections
  • Use our AI tutor for tough concepts

MI Cosmetology Study Tips from Top Performers

1Focus on Chemical Services (30%) — hair coloring, lightening, permanent waving, and chemical straightening
2Study Physical Services (25%) — shampoos, scalp care, facials, hair removal, and manicuring
3Master Hair Design (25%) — cutting techniques, styling tools, braiding, and wig/hairpiece applications
4Know infection control and sanitation (15%) — disinfection levels, bloodborne pathogen standards, and universal precautions
5Study the 75% passing score requirement — higher than many states and requires solid preparation
6Practice with timed exams — 100 questions in 2 hours means about 72 seconds per question

Frequently Asked Questions

How many questions are on the Michigan Cosmetology exam?

The Michigan Cosmetology theory exam has 100 multiple-choice questions in 2 hours. You need 75% to pass. Michigan also requires a separate practical exam. Both must be passed for licensure through LARA.

What are the Michigan cosmetology training requirements?

Michigan requires 1,500 hours at a Michigan LARA-approved cosmetology school. You must be at least 17 years old. After completing training, pass both theory and practical exams and apply through LARA.

What is the Michigan Cosmetology exam pass rate?

The Michigan Cosmetology exam has an estimated first-time pass rate of 65-75%. Chemical Services (30%) and Physical Services (25%) are the most heavily tested areas. With proper study and practice questions, most prepared candidates pass on the first attempt.

How much does the Michigan cosmetology license cost?

The exam fee is approximately $90. The license application fee is $75-100. Total costs are approximately $165-190 plus cosmetology school tuition. License renewal is required every 2 years.

How should I prepare for the Michigan Cosmetology exam?

Focus on Chemical Services (30%) and Physical Services (25%) — they make up over half the exam. Study Hair Design (25%) and General Concepts (15%). Complete 200+ practice questions in timed sessions. Aim for 80%+ before scheduling.