Hair Color

Front 1

How often do clients who color their hair go to the salon?

Back 1

3-12 weeks

Front 2

What are the three layers of hair?

Back 2

Cuticle, cortex and medulla

Front 3

What layer is the outer layer and gives hair about 20% of its strength?

Back 3

The cuticle

Front 4

What contributes about 80% of its strength? And also contains the coloring pigment.

Back 4

Cortex

Front 5

This layer is the innermost layer and compare absent in fine hair

Back 5

Medulla

Front 6

What is the diameter of the individual hair strand? Hair density is referred to as the what

Back 6

Texture

Front 7

Hair density is referred to as the what?

Back 7

Numbers of hair per square inch

Front 8

What is the ability of the hair to absorb moisture?

Back 8

Porosity

Front 9

Low porosity:

Back 9

Cuticle is tight, hair is resistant

Front 10

Average porosity

Back 10

Cuticle is slightly raised, hair is normal and processes in average time

Front 11

High porosity

Back 11

Cuticle is lifted, hair takes color quickly

Front 12

What type of hair can take longer to process?

Back 12

Low porosity

Front 13

What is the strongest primary color? And is the only cool primary color

Back 13

Blue

Front 14

Which primary colors can bring depth or darkness to any color? The weakest of the primary color is

Back 14

Yellow

Front 15

The weakest primary color is?

Back 15

Yellow

Front 16

The tone also known as the what is the balance of color?

Back 16

Hue

Front 17

Tones can be described as?

Back 17

Warm, cool or neutral

Front 18

What tones reflect more light & can look lighter than the actual level?

Back 18

Warm

Front 19

What tones absorb more light therefore they can what refers to look deeper than their actual level?

Back 19

Cool

Front 20

What refers to the strength of the color?

Back 20

Intensity

Front 21

Please color is the word tone of a color?

Back 21

Predominant

Front 22

What haircolors make only a physical change and a chemical change?

Back 22

Temporary

Front 23

What hair color only last shampoo to shampoo?

Back 23

Temporary

Front 24

What hair color as a no lift deposit only non-oxidation and is formulated to the last through several shampoos?

Back 24

Semi permanent hair color

Front 25

Demipermanent hair color is also known as what and is formulated to deposit but not light in color?

Back 25

No-lift

Front 26

Dye precursors are small and can easily what into the hair shaft? Permanent dye molecules are trapped with and the what of the hair and cannot be easily shampooed out.

Back 26

Penetrate

Front 27

Permanent dye molecules are trapped within the what of the hair and cannot be easily shampooed out

Back 27

Cortex

Front 28

What act requires the patch test?

Back 28

US food, drug and cosmetic

Front 29

Developers are also called?

Back 29

Oxidizing agents

Front 30

What is the pH of developer?

Back 30

2.5 and 4.5

Front 31

What measures the concentration and strength of hydrogen peroxide?

Back 31

Volume