Chapter 21 Haircoloring Flashcards

1
Q

The layer of the hair of that provides strength and elasticity is the…

A

Cortex

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2
Q

In individual hair strands hair texture is determined by the _____of the hair.

A

Diameter

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3
Q

If the cuticle is lifted allowing the hair to take color quickly the hair is said to have…

A

High porosity

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4
Q

Hair color levels are arranged on a scale from…

A

1 to 10

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5
Q

Hair color tones can be described as…

A

Warm neutral or cool

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6
Q

Colors that are described as Sandy or tan are considered…

A

Natural tones

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7
Q

Which color will help minimize orange tones in the hair?

A

Blue

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8
Q

Pure or fundamental colors that cannot be achieved by mixture are called?

A

Primary colors

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9
Q

The strongest and only cool primary color is?

A

Blue

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10
Q

Red added to the blue based colors will cause them to appear?

A

Lighter

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11
Q

Equal proportions of primary colors will produce what color?

A

Brown

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12
Q

A primary and secondary color positioned opposite each other on the color wheel are considered?

A

Complementary colors

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13
Q

Temporary color pigment molecules do not penetrate because they are too?

A

Large

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14
Q

Semi permanent hair color on average should last how long?

A

4 to 6 weeks

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15
Q

Which type of hair color penetrates the hair shaft and is formulated to deposit but not lift color?

A

Demi permanent hair color

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16
Q

Which type of hair color lightens and deposits color at the same time and is single process because it is more alkaline than no lift-deposit only colors and it’s usually mixed with a higher volume developer?

A

Permanent haircolor

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17
Q

To provide maximum lift in a one process color service most high lift colors require what volume peroxide?

A

40

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18
Q

During the decolorization process natural hair can go through as many as how many stages?

A

10

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19
Q

Overlapping color can cause breakage and create a sign of roots or a?

A

Line of demarcation

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20
Q

The three forms of hair lighteners are?

A

Oil powder and cream

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21
Q

Selected strands are picked up from the narrow section of hair with a zigzag motion of the comb and lightener is applied to the strands. What is this called?

A

Weaving

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22
Q

For clients with 80 to 100% gray which hair color is generally the most flattering?

A

A blonde shade

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23
Q

To cover unpigmented hair in a salt and pepper client the color formulation should be?

A

Two levels lighter than the natural level

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24
Q

The process of pre-treating gray or very resistant hair to allow for better penetration is known as?

A

Pre-softening

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25
Q

On a lightener retouch the new growth is lightened at what point in the service?

A

First

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26
Q

To produce a hair color that looks natural how many primary colors must be present?

A

Three

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27
Q

The best way to obtain pale blonde results is to use…

A

Double process Blonding

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28
Q

When hair is Violet it is recommended to use what color to balance it?

A

Yellow

29
Q

When hair is blue it is recommended that you use what color to balance it?

A

Orange

30
Q

What tone of base colors will create brighter colors?

A

Warm

31
Q

True or false

Demi permanent hair color lifts and deposits.

A

False

Demi permanent hair color deposits but does not lift

32
Q

During the haircolor consultation you should look at…

A

The client directly

33
Q

Which of these words is the best choice to use with discussing her color with clients?

Good

Bleached

Soft

Frosted

A

Soft.

34
Q

When performing a patch test which color should you use?

A

The same color that will be used for the hair color service

35
Q

Hair that has previously received a color service will have what kind of porosity?

A

A greater degree

36
Q

Under lightened hair is likely to appear to have more… Than the intended color

A

Yellow or orange

37
Q

What term refers it to the balance of color?

A

Tone

38
Q

What is it called when you use a coloring technique that requires two separate procedures in which the hair is pre-lightened before the depositing color is applied?

A

Double process application

39
Q

The melanin that gives blonde and red colors to hair is called?

A

Pheomelanin

40
Q

The powdered persulfate salts added to the haircolor to increase it’s lightning ability or called?

A

Activators

41
Q

What term refers to a combination of equal or parts prepared permanent color mixture and shampoo used the last five minutes and worked through the hair to refresh the ends?

A

Soap cap

42
Q

What term refers to a very degrees of the warmth exposed during a permanent color or lightning process?

A

Contributing pigment

43
Q

What is the term used for the technique of coloring strands of hair darker than the natural color?

A

Reverse highlighting

44
Q

What is the unit of measurement used to identify the lightness or darkness of a color?

A

Level

45
Q

What is the proper way to write the term that refers to the natural color of the hair?

A

Hair color

46
Q

What is the name of the chemical compound that lightenes hair by dispersing, dissolving and decolorizing the natural hair pigment?

A

Lightener

47
Q

What do you call the measure of the concentration and strength of the hydrogen peroxide?

A

Volume

48
Q

Colors obtained from the leaves or bark of plants are called?

A

Natural haircolors

49
Q

What is the name of a non-ammonia color that adds shine and tone to the hair?

A

Glaze

50
Q

What is the term that identifies the difficulty for moisture or chemicals to penetrate the hair?

A

Resistant

51
Q

What is used to recondition damaged, overly porous hair and equalize porosity so that the hair accepts the color evenly from strand to strand and from scalp too ends?

A

Conditioner filler

52
Q

What is the name of the oxidizing agent that when mixed with an oxidation haircolor supplies the necessary oxygen gas to develop the color molecules and create a change in natural hair color?

A

Hydrogen peroxide developer

53
Q

What is used to equalize porosity, deposit color in one application to provide a uniform contributing pigment on pre-lightened hair?

A

Color filler

54
Q

What is it called to do the process that involves taking a narrow 1/8 inch section of hair by making a straight part of the scalp, positioning the hair over foil and applying lightener or color?

A

Slicing

55
Q

What is the system called for understanding color relationships?

A

The law of color

56
Q

What term refers to the first time hair is colored?

A

Virgin application

57
Q

Which type of melanin lends black and brown colors to hair?

A

Eumelanin

58
Q

Which kind of powder lightener cannot be used directly on the scalp?

A

Off the scalp lightener

59
Q

Hair colors containing metal salts that change hair color gradually by progressive build up and exposure to air creating a dull metallic appearance are called?

A

Gradual haircolors

60
Q

A____________Is a test performed to determine how the hair will react to the color formula and how long the formula should be left on the hair.

A

Strand test

61
Q

When identifying natural levels for a haircolor service your most valuable tool is the?

A

Color wheel

62
Q

The medium primary color is?

A

Red

63
Q

Which type of color adds subtle color results?

A

Semi permanent color

64
Q

What is the role of the alkalizing ingredient in permanent haircolor?

A

To raise the cuticle of the hair

65
Q

What kind of haircolor is Henna an example of?

A

Natural haircolor

66
Q

What is the standard hydrogen peroxide volume?

A

20 volume

67
Q

True or false:

A release statement is a legally binding contract.

A

FALSE.

68
Q

True or false:

Semi permanent colors lift and deposit.

A

False. Semi permanent colors deposit color only

69
Q

What consistency of lightener provides the best control during an application as part of a double process haircoloring service?

A

Creamy