Salon Haircoloring Flashcards

1
Q

Soft inner thick elastic layer hair 90% hair weight

A

Cortex

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2
Q

Natural hair color level scale

A

1-10

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3
Q

Which color will help minimize red tones

A

Green

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4
Q

Strongest and only cool primary color

A

Blue

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5
Q

Process of pretreat gray/ resistant hair

A

Pre-softening

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6
Q

3 forms hair lightners

A

Oil powder cream

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7
Q

Which type haircolor lightens and deposit color single process

A

Permanent

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8
Q

Two colors opposite each other on color wheel

A

Complementary

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9
Q

Melanin gives blonde/red color

A

Pheomelanin

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10
Q

What color deposit but don’t lift

A

Demi permanent

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11
Q

After haircolor notice gray in crown didn’t cover . How can prevent going forward ?

A

Presoften crown area

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12
Q

If guest has positive to patch test this means

A

Allergic to aniline derivative dye molecules

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13
Q

What color offset greenish color

A

Red

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14
Q

To achieve pastel purple what level natural hair needs be lifted

A

Level 10 pale yellow

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15
Q

What unit measurement used to identify lightness or darkness color

A

Level

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16
Q

What is composed of round cells

A

Medulla

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17
Q

melanin that Gives brown and black hair color

A

Eumelanin

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18
Q

Tech term gray hair

A

Canities

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19
Q

In organic chemistry study of substance that don’t contain

A

Carbon

20
Q

Negatively charge particles

A

Electrons

21
Q

Substance has ph below 7

A

Acidic

22
Q

Alkanolamines replaces ammonia why

A

Produce less odor

23
Q

Substance occupies Space and has mass

A

Matter

24
Q

Characteristics be determined w/ o chemical reaction don’t involve chemical change

A

Physical properties

25
Q

Smallest chemical part of element

A

Atom

26
Q

Colors created when secondary and primary colors mixed

A

Tertiary

27
Q

System provides understanding color relationship

A

Law of color

28
Q

Weaving/slicing strands hair to deposit or lighten hair

A

Foiling technique

29
Q

Rapid oxidation of substance accompanied produce heat/light

A

Combustion

30
Q

Ability hair absorb liquid

A

Porosity

31
Q

Another name reverse haircolor

A

Tint back

32
Q

Results in a stable Mixture two or more substance (solid , liquid or gas)

A

Solution

33
Q

Technique lighten hair before deposit toner or color

A

Double process haircolor

34
Q

Intensity is described as colors

A

Appearance

35
Q

Visible line or band between two colors

A

Line of demarcation

36
Q

Non ammonia haircolor add shine

A

Glaze

37
Q

Type porosity cuticles lay flat and minimum color is absorbed

A

Resistant

38
Q

If a guest needs corrective color service and the hair was accidentally dyed red. How should proceed

A

Consult , preliminary strand using predominantly ash based

39
Q

If a guest wants to tint back how should u proceed

A

Preliminary strand using a color filler to determine correct color

40
Q

If you notice spots left by lightener how should you proceed

A

Apply small amount of haircolor to the affected area to correct the mistake

41
Q

How to determine type of haircolor last used if guest unsure

A

Metallic dye test and preliminary strand determine correct formula to use

42
Q

Mixture small particles of substance dispersed throughout a gas or liquid left undisturbed most like to settle and separate

A

Suspensions

43
Q

What can be the cause if a client previous received hair color now she’s having burning and itching of scalp

A

Develop allergy or sensitivity to medication

44
Q

Gloves should be worn for haircolor for 3 reasons

A

Prevent occupation disease , staining of skin and to look professional

45
Q

Haircolor label 5g indicates what

A

5 is level g is the series