Hair Coloring

The level of concentration and strength of hydrogen peroxide

Compound is also known as

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

____ have definite chemical and physical properties

Special effects are techniques used to create

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

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

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

The system that categorizes haircolor numerically

Natural hair dye is a non-professional haircolor, also known as

Hydrogen peroxide that contains both 2 hydrogen and 2 oxygen molecules is an example of

Natural cool tones are

Reverse haircolor is also known as

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

These are also known as lighteners

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

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

____ classified on the color wheel from warm to cool; also referred to as tone

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

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

Pheomelanin produces ____ pigments in the hair

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

Quick lighteners are another name for

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

___ are used to neutralize undesirable colors

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

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

The colorless gas with a strong odor that divides oxidative colors into 2 categories

Catalyst is also known as

Weaving or slicing are two types of

Protons are particles in an atom that have a

The color wheel is a tool that

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

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

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

Products that are acidic have a pH range of

The simplest form of matter is a/an

Mixing red and violet creates a ___ color

Emulsions are

Haircolor remover is a solution to use to remove existing hair color with minimal

Redox is also known as

An atom is the smallest chemical part of a/an

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

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

The outermost layer of the hair that is protective

Henna is an example of

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

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

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

The branch of chemistry that deals with products containing carbon

Double process haircolor involves lightening the hair, followed by a

The layer of hair that contains melanin

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

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

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

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

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

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

A visible line or band between 2 haircolors , artificial and/or natural

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

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

Hydrogen peroxide is also known as

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

Alkalinity pH range is

Gradual dye, also known as a metallic dye, contains

The transformation of composition, structures and properties of matter

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

Reverse highlighting is known as

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

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

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

The flatter the cuticle scales, the more ____ the hair

___ haircolors are divided into two types of dye molecules

Primary colors consist of

Molecules are 2 or more atoms ____ joined, and retain their chemical and physical properties

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

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

Water is an example of a/an

Undertone is the warm/cool tones seen within the predominant haircolor that are the result of_pigment found in the hair

Concentrates are classified into 2 types

After decolorizing the hair, toners are typically used to

Bleach is also known as

The innermost layer of the hair

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

A ___ is used to add shine to the hair

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

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

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

The degree of lightness or darkness

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

____ is divided into 2 basic categories: on the scalp and off the scalp

Solutions are stable mixtures of two or more

Mixing red and blue in equal proportions creates a

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

Contributing pigment is also known as

A long lasting semi-permanent haircolor is known as

Highlighting is a technique that ___ natural or artificial haircolor

Color tinted shampoo is categorized as ____ haircolor