Compiled WA Cosmetology State
Correctly Solved Exam [100% Correct
Answers] 2024/2025
What is the minimum age requirement to obtain a cosmetology license in Washington? **ANS** 17
years old.
What is the minimum number of training hours required for a cosmetology license in Washington?
**...
Compiled WA Cosmetology State
Correctly Solved Exam [100% Correct
Answers] 2024/2025
What is the minimum age requirement to obtain a cosmetology license in Washington? **ANS** 17
years old.
What is the minimum number of training hours required for a cosmetology license in Washington?
**ANS** 1,600 hours.
What are the two types of licenses issued by the Washington State Board of Cosmetology? **ANS**
Cosmetology and Master Esthetician.
Which disinfectant is commonly used in salons to ensure tools are free from bacteria? **ANS** EPA-
registered disinfectant.
What is the primary purpose of a patch test? **ANS** To check for allergic reactions to hair color.
Which tool is used to cut hair? **ANS** Hair shears.
What is the purpose of a consultation in a salon? **ANS** To discuss the client's needs and preferences.
What is the proper way to dispose of used wax strips? **ANS** In a sealed waste container.
What should be done before applying a chemical relaxer? **ANS** Perform a strand test.
What is the main function of a conditioner? **ANS** To moisturize and detangle hair.
1
,What should be used to sanitize tools after each client? **ANS** Barbicide or similar disinfectant.
What is the difference between a permanent wave and a relaxer? **ANS** A permanent wave curls hair,
while a relaxer straightens it.
Which vitamin is essential for healthy hair growth? **ANS** Vitamin B.
What is the first step in a basic facial? **ANS** Cleansing the skin.
What is the recommended angle for holding a razor when cutting hair? **ANS** 45 degrees.
What is the primary ingredient in most hair lighteners? **ANS** Hydrogen peroxide.
What should be done if a client has an adverse reaction to a product? **ANS** Remove the product
immediately and provide appropriate care.
What is the purpose of a scalp massage? **ANS** To stimulate blood circulation to the scalp.
Which type of hair has a tendency to be more porous? **ANS** Chemically treated hair.
What is the correct term for the skin surrounding the nail? **ANS** Cuticle.
What should be done before performing a manicure? **ANS** Wash and sanitize hands.
What is the proper way to clean a hairbrush? **ANS** Remove hair and wash with soap and water.
What is the primary purpose of a toner? **ANS** To adjust the hair's color tone.
What tool is used for sectioning hair during a haircut? **ANS** Hair clips.
2
, What is the significance of the MSDS in a salon? **ANS** It provides information on hazardous
materials.
What is the correct method for applying nail polish? **ANS** Apply a base coat, two coats of color, and
a top coat.
What type of shampoo is best for oily hair? **ANS** Clarifying shampoo.
What is the most important step in preventing the spread of infections in a salon? **ANS** Proper
sanitation and disinfection practices.
What is the role of the state cosmetology board? **ANS** To regulate and oversee the practice of
cosmetology.
Which hair type is typically more resistant to chemical processes? **ANS** Coarse hair.
What is a common cause of dandruff? **ANS** Dry scalp or fungal infection.
What is the purpose of a blow dryer nozzle? **ANS** To direct airflow for styling.
What should be included in a salon’s infection control plan? **ANS** Procedures for cleaning,
disinfecting, and handling tools.
What is the best way to handle a difficult client? **ANS** Remain calm and professional while
addressing their concerns.
What is a basic function of a hair gel? **ANS** To provide hold and style to hair.
Which chemical is used to relax curls? **ANS** Sodium hydroxide.
3
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