Indiana Cosmetology PSI questions & Answers
Updated 2025
what is the true acid wave ph?
4.5 - 7.0
45 degree elevation at the back and a 90 degree elevation for layers is ?
Graduated haircut
After shampooing color hair what should be done after?
apply conditioner
what does hard water do?
does not allow to lather freely
OSHA
Regulates and enforce safety and health standards to protect employees workplace
Most secure method of end papers?
double flat wrap
Main ingredient in alkaline perms
Ammonium thioglycolate
If you leave a facial steamer on the face to long it can cause
Broken capillaries
salon must have a
separate entrance than your house
parts of a pin curl
, base, circle, and stem
Which of the following materials must you avoid coming into contact with hydrogen
peroxide?
Metal
During a manicure, the hand massage should ideally be done
after shaping the nails and before applying nail polish
The sudden falling out of hair in round patches or balding in spots is
Alopecia areata
The underlying inner layer of the skin with is also called the derma corium, cutis, or true skin,
is the
Dermis
Which nail grows the slowest
thumb
Which nail grows the fastest?
middle finger
Onycholysis is the
Lifting of the nail
Use of a high-pH (alkaline) shampoo can cause the hair to
Be brittle, be overporous, fade color
What would you NOT use to apply relaxer
Metal comb
How should the head be positioned when cutting a blunt haircut
Updated 2025
what is the true acid wave ph?
4.5 - 7.0
45 degree elevation at the back and a 90 degree elevation for layers is ?
Graduated haircut
After shampooing color hair what should be done after?
apply conditioner
what does hard water do?
does not allow to lather freely
OSHA
Regulates and enforce safety and health standards to protect employees workplace
Most secure method of end papers?
double flat wrap
Main ingredient in alkaline perms
Ammonium thioglycolate
If you leave a facial steamer on the face to long it can cause
Broken capillaries
salon must have a
separate entrance than your house
parts of a pin curl
, base, circle, and stem
Which of the following materials must you avoid coming into contact with hydrogen
peroxide?
Metal
During a manicure, the hand massage should ideally be done
after shaping the nails and before applying nail polish
The sudden falling out of hair in round patches or balding in spots is
Alopecia areata
The underlying inner layer of the skin with is also called the derma corium, cutis, or true skin,
is the
Dermis
Which nail grows the slowest
thumb
Which nail grows the fastest?
middle finger
Onycholysis is the
Lifting of the nail
Use of a high-pH (alkaline) shampoo can cause the hair to
Be brittle, be overporous, fade color
What would you NOT use to apply relaxer
Metal comb
How should the head be positioned when cutting a blunt haircut
