PSI California Barber Study Guide With
100% Correct Answers | 2025 Verified
What stroke should be used when shaving beneath the lower lip? CORRECT
ANSWERS Reverse Freehand
Which is a place used for storing disinfected tools and implements in the salon?
CORRECT ANSWERS Covered Container
Which of the following is the most common form of temporary hair removal? CORRECT
ANSWERS Shaving
Which of the following is a skin pigmentation disorder? CORRECT ANSWERS Lentigo
What precaution should be used when applying a hot towel before a shave? CORRECT
ANSWERS Testing the water temperature on your wrist
Which stroke should be used when shaving across the chin? CORRECT ANSWERS
Freehand
Which of the following is a sterilizer approved for salon use? CORRECT ANSWERS
Autoclave
Which is the ingredient in shampoo that attracts oily dirt in hair and wash it away?
CORRECT ANSWERS Surfactant
Which of the following is TRUE of normal hair growth? CORRECT ANSWERS Shaving
or cutting the hair has no effect on hair growth
Which is the proper way to wash hands? CORRECT ANSWERS Wet, lather, scrub,
rinse, dry
Which of the following hair conditions resists color? CORRECT ANSWERS Low
porosity
Which of the following helps soften tissues, making it more accepting of moisturizers
and other treatment products? CORRECT ANSWERS Facial steamer
What is the best way to prevent punctures when shaving? CORRECT ANSWERS
Applying shaving cream to the skin
Which of the following hair color procedures will lighten hair prior to depositing color?
CORRECT ANSWERS Double process
100% Correct Answers | 2025 Verified
What stroke should be used when shaving beneath the lower lip? CORRECT
ANSWERS Reverse Freehand
Which is a place used for storing disinfected tools and implements in the salon?
CORRECT ANSWERS Covered Container
Which of the following is the most common form of temporary hair removal? CORRECT
ANSWERS Shaving
Which of the following is a skin pigmentation disorder? CORRECT ANSWERS Lentigo
What precaution should be used when applying a hot towel before a shave? CORRECT
ANSWERS Testing the water temperature on your wrist
Which stroke should be used when shaving across the chin? CORRECT ANSWERS
Freehand
Which of the following is a sterilizer approved for salon use? CORRECT ANSWERS
Autoclave
Which is the ingredient in shampoo that attracts oily dirt in hair and wash it away?
CORRECT ANSWERS Surfactant
Which of the following is TRUE of normal hair growth? CORRECT ANSWERS Shaving
or cutting the hair has no effect on hair growth
Which is the proper way to wash hands? CORRECT ANSWERS Wet, lather, scrub,
rinse, dry
Which of the following hair conditions resists color? CORRECT ANSWERS Low
porosity
Which of the following helps soften tissues, making it more accepting of moisturizers
and other treatment products? CORRECT ANSWERS Facial steamer
What is the best way to prevent punctures when shaving? CORRECT ANSWERS
Applying shaving cream to the skin
Which of the following hair color procedures will lighten hair prior to depositing color?
CORRECT ANSWERS Double process
