HAIRCOLORING STATE TEST

these are a.k.a lighteners

the chemical reaction in which oxygen is added to an element or compound

hydrogen peroxide a.k.a

while lifting natural hair color, the hair will go through stages of

this type of lightener is available in cream, oil and some powder forms

haircolor removeris a solution used to remove existing haircolor with minimal

a long lasting semi-permanent haircolor is a.k.a

_____ have a definite chemical and physical properties

the color wheel is a tool that

rocks, water, and minerals do not contain carbon. They are examples used while studying

protons are particles in an atom that have a

hair as it grows from the scalp that has not been chemically treated

a visible line or band between two haircolors, artificial and/or natural

the particles of a/an ____ are likely to settle and separate

one part of a group of viscous (thick), water-soluble amino alchohols

molecules are two or more atoms _____ joined, and retain their chemical and physical properties to form matter

the foiling technique that adds darker pigment to selected strands of hair

special effects are techniques used to create

the degree of lightness or darkness

solutions are stable mixtures of two or more

products that are acidic have a pH range of

the layer of hair that contains melanin

a _____ is used to add shine to the hair

Alkalinity pH range is

the outermmost layer of the hair that is protective

electrons are the particles in an atom that have a/an

the flatter the cuticles scales, the more _____ the hair

pigment is what gives color its color; its source can be natural , mineral or

emulsions

the transformation of composition, structures and properties of matter

redox a.k.a

natural cool tones are

the coloring matter that provides the natural color to our hair and skin

a 24 to 48 hour test to check for sensitivity and/or allergic reaction

reverse haircolor a.k.a

mixing red an violet creates a _____ color

the branch of chemistry that deals with products containing carbon

an atom is the smallest chemical part of a/an

a ___ substance is a form of matter that has constant composition and specific properties

metallic dye products contain metals that create a/an _____ build-up of color

reverse highlighting a.k.a

highlighting is a haircoloring technique that _____ natural or artificial haircolor

chemistry is the science that deals with the composition, structures, and properties of

stimulatesthe imagination by allowing you to create arrangements of two or more colors anywhere on the head

potential hydrogen (pH) is the concentrated amount of hydrogen ions in a solution containing

the level of concentration and strength of hydrogen peroxide

a patch test displaying rash, hives, swelling or inflamation has a ______ reaction

gradual dye a.k.a metallic dye, contains

pheomelanin produces _______ pigments in the hair

the colorless gas with a strong odor that divides oxidative colors into two catigories

henna is an example of

semi-permanent haircolor that penetrates the cuticle layer will gradually fade depending on

undertone is the warm or cool tones within the predominant haircolor that are the result of __ pigment in the hair

_____ occurs by the slowing down of melanin production in the cortex of the hair

primary colors consist of

water is an example of an

an example of overlapping would be when the haircolor products spread onto

hydrogen peroxide that contains both two hydrogen and two oxygen molecules is an example of

_______ is classified on the color wheel from warm to cool; also reffered to as a tone

when natural hair color is diffused from the hair, the hair goes through a process called the

the innermost layer of hair

diffusing or lifting the natural hair color to achieve the desired end result

a haircoloring process that can lighten and deposit color in one step

_____ haircolors are divided into two types of dye molecules

the process of returning hair back to its natural state or desired level/color

quick lighteners are another name for

double process haircolor involves lightening the hair, followed by a

a test performed during a haircolor service to determine the progression of the haircolor

____ are used to neutralize undersirable colors

contributing pigment a.k.a

your guest has haircolor on her skin around the hairline, you will need to use

the strongest category or haircolor that can deposit and lighten natural pigments

cool tinted shampoo is catigorized as ____ haircolor

a concentrated product that is added to a haircolor formulation to make the end result more vibrant

the system that catergorizes haircolor numerically

mixing red and blue in equal proportions creates a

the oxidizing agent added to haircolor or lightener that assists in the development process

a chemical reaction in which the oxidizing agent is reduced, and the reducing agent is oxidized

catalyst a.k.a

in order to reduce the amount of unwanted warmth in a haircolor, you can use a

Bleach a.k.a

oxidative haircolor creates a chemical change in the hair, providing _____ haircolor results

natural hair dye is a non-professional haircolor, a.k.a

a neutron is a _____ particle with zero electrical charge and a mass equal to that of a proton

concertrates are classified into two types

weaving or slicing are two types of

eumelanin, the most abundant type of human melanin, produces _____ pigments in the hair

a _____ is used to replace any missing primary colors in the hair

increasing the porosity of the hair by opening the cuticle and allowing for more pigment to be absorbed

ion/ions are electrically charged _____ formed by the loss or gain of one or more electrons

compound is a.k.a

non-oxidative haircolor does not change the hair chemically and is used to

applying an oxidative haircolor over a metallic dye is an example of

after decolorizing the hair, toners are typically used to

____ is divided into two basic catergories: on the scalp and off the scalp

the law of color is a system that helps to provide an understanding of

virgin haircolor application implies the hair has been colored how many times

the simplest form of matter