Color Theory
cannot be created by combining other colors
What are Primary Colors?
Has an Alkaline pH
What is Permanent Haircolor?
In haircoloring, meausrement expression of the strenght of hydrogen peroxide.
What is volume?
given to a client to determine a possible sensitivity to aniline derivatives
What is a patch Test?
used to create a color base and equalize excessive porosity in one application.
What are Color Fillers?
Complementary colors are positioned ____on the color wheel.
What is opposite?
haircolor is made up of the largest molecules.
What is Temporary Haircolor?
increases the lifting power of on oxidative tint or lightener
What is an activator?
Hydrogen peroxide in ____ form tends to stays moist on the hair longer than the liquid form.
What is cream form?
may penetrate the cortex and attach to the salt bonds, leaving the hair unfit for other professional treatments.
What is Henna?
The term used to describe the warmth or coolness of a color
What is tone?
also know as "self penetrating" color
What is Semipermanent?
helps achieve the desired color or tones in the hair or neutralize the unwanted undertones.
What is Toner?
A color change occurs in the hair when ____ combines with the melanin.
What is oxygen?
are also called progessive colors
What are Metallic Dyes?
Made by mixing equal amounts of one primary color with one of its adjacent secondary colors
What is a Tertiary Color?
haircolors deposit color without lightening natural or artificial color in the hair.
What are Demipermanent?
remove artificial pigment from the hair by lifting it from cuticle layers
What are Dye Removers?
treats gray or other resistant hair to facilitate better color penetration
What is Pre-softening?
an oxidizing agent that supplies oxygen gas for the development of color molecules
What is hydrogen peroxide developer?
Blue, green, and violet are considered ____ colors.
What are ash or drab colors?
must be mixed with hydrogen peroxide Before application
What are Oxidation Tints?
Lighteners are chemical compounds that lighten hair by ____ the natural hair pigment.
What is Disperse, Dissolve, and Decolorize?
the hair is lightened before the depositing color is applied.
What is Double Processes?
mineral dyes combined with a vegetable tint.
what are metallic dyes?