Hair coloring State Board Review

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

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

Eumelanin, the most abundant type of human melanin, produces ______ pigments in the hair

The oxidizing agent added to hair color or lightener that assists in the development process

After decolorizing the hair, tones are typically used to

Double process haircolor involves lightening the hair, followed by a

Non-oxidative haircolor does not change the hair chemical land is used to

The level of concentration and strength of hydrogen peroxide

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

_________ is classified on the color wheel from warm to cool, also referred to as tone

Reverse highlights is also know as

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

The outermost layer of hair that is protective

Redox is also known as

The innermost layer of hair

Undertone is the warm or cool tones seen within the predominant haircolor that are the result of ______ pigment found in

Electrons are the particles in the atom that have a

Solutions are stable mixtures of two or mor

Reverse haircolor is also known as

Color tinted shampoo is categorized as ______ haircolor

Hydrogen peroxide is also known as

Ion / ions are electrically charged _______ formed by the loss or gain of one or more electrons

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

The system that categorizes haircolor numerically

The simplest form of matter is a/an

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

These are also known as lighteners

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

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

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

Compound is also known as

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

Molecules are two or more atoms ________ joined, and retain their chemical and physical properties

A long lasting Semi-permanent hair color is also know as

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

Bleach is also known as

A haircoloring process that can lighten or deposit color in one step

_________ is divided into two basic categories on the scalp and off the scalp

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

Highlighting is a hair coloring technique that ____ natural or artificial haircolor

Primary colors consist of

The process or returning the hair back to its natural state

Mixing red and blue in equal proportions creates a

The Law of Color is a system that helps to provide an understanding of

Catalyst is also known as

The flatter the cuticle scales, the more _____ the hair

Haircolor remover is a solution used to remove existing haircolor with minimal

The color wheel is a tool that

Special effects are techniques used to create

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

Pigment is what gives color its colo, it’s source can be natural, mineral or

Quick lighteners are another name for

One part of a group of viscous (thick) , water-soluble amino alcohols

________ have definite chemical and physical properties

The degree of lightness or darkness

A ______ is used to replace any missing primary colors in the hair

The layer of hair that contains melanin

The colorless gas with a strong odor that divides oxidative colors in two categories

Protons are particles in an atom that have a

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

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

Products that are acidic have a pH range of

The particles of a/an ________ are likely to settle and separate

Alkalinity ph range is

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

Virgin haircolor application implies the hair has been color how many times

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

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

The strongest category of haircolor that can deposit and lighten natural pigments

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

Phemelanin produces ______ pigments in the hair

______ are used to neutralize undesirable colors

Mixing red and violet creates a _____ color

Oxidative haircolor creates a chemical change in the hair, providing _______haircolor results

Gradual dye also known as metallic dye contains

Natural hair dye is a non professional haircolor also known as

A 24 to 24 hour test to check for sensitivity and or allergic reaction

Contributing pigment is also known as

The branch of chemistry that deals with products containing carbon

Natural cool tones are

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

Weaving or slicing are two types of

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

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

Concentrates are classified into two types

A patch test displaying rash, hives swelling or inflammation has a _______ reaction

Emulsions are

An atom is the smallest chemical part of a/an

Metallic dye products contain metals that contain metals that create a / an _______ build up of color

Applying an oxidative hair color over a metallic dye is an example of

Water is an example of a / an

A visible line or band between two hair colors, natural and / or natural

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

A _______ is used to add shine to the hair

A _______ substance is a form of matter that had constant composition and specific properties

The transformation of composition, structures and properties of matter

_______ hair colors are divided into two types of dye molecules

Henna is an example of