Haircolor Flashcards

1
Q

Pre-softening

A

Term used when treating gray/resistant hair to allow for more penetration of color

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Standard peroxide salons use what volume?

How much oxygen gas is it?

A

20 vol

6% oxygen gas

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Eumelanin

Pheomelanin

A

Black

Blonde/red

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Predisposition or patch test

A

Test to identify possible allergy
Takes 24-48 hours
Do it on back of ear/fold of elbow

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Strand test

A

Test to determine how hair will react to color/lightener or chemicals

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Oxidation

A

Chemical reaction when color mixes with oxygen

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Gray coverage for:

Demi
Semi
Permanent
Temporary

Are they physical or chemical changes?

A

Demi 85% slight chemical change
Semi 50% physical change
Permanent 100% chemical change
Temporary 20% physical change

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

What ingredients make professional color and what makes up box dyes?

A

Professional =Analine derivatives

Box= metallic salts

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

What is used to equalize porosity?

A

Conditioners

Fillers

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

What supplies oxygen gas to develop molecules to change haircolor?

A

Hydrogen peroxide

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Line of demarcation

A

Visible line separating colored hair from new growth

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

3 categories of bleach +

How many levels they lift

A

Powder: up to 8
Cream: up to
Oil: up to 1-2

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Define level, tone, intensity

A

Level: how dark or light it is
Tone: cool vs warm, very cool, cool, warm, very warm
Intensity: vibrant

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Why do clients color their hair?

A

Gray coverage
Fashion
Enhance existing color
Mimic suns highlights

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Complimentary colors for:

Brass/orange
Red
Green
Gray
Yellow/gold
A
Blue/Violet
Green
Red
Gold
Violet
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

What does porosity affect when coloring?

A

Eveness

Processing time

17
Q

Color (decolonization) 10 degrees

A
1 dark red/brown
2 red brown 
3 red
4 red/orange
5 orange
6 orange gold 
7 gold
8 yellow gold
9 yellow
10 pale yellow