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Barber Vocab Ch 19
Milady's Standard Professional Barbering 2006
Question | Answer |
---|---|
activator | an additive used to quicken the action or progress of hydrogen peroxide |
aniline derivatives | uncolored dye precursors that combine with hydrogen peroxide to form larger, permanent color molecules in the cortex |
base color | the predominant tone of an existing color |
cap technique | lightening technique that involves pulling strands of hair through a perforated cap with a plastic or metal hook |
color fillers | tinted products used to even out color processing |
complementary colors | a primary and secondary color positioned opposite each other on the color wheel |
contributing pgigment | pigment that lies under the natural hair color that is exposed when the natural color is lightened |
demipermanent haircolor | deposit-only haircolor product similar to semipermanent but longer lasting |
developer | an oxidizing agent, usually hydrogen peroxide, used to develop color |
double-process haircoloring | a two-step combination of lightening and haircoloring |
dye removers | products used to strip built-up color from the hair |
fillers | preparations designed to equalize porosity and/or deposit a base color in on application |
foil technique | highlighting technique using foil |
free-form technique | also known as balayage; the painting of a lightener on clean, styled hair |
haircolor | industry-coined term referring to artificial haircolor products and services |
hair lightening | the chemical process of diffusing natural or artificial pigment from the hair |
highlighting | coloring or lightening some strands of hair lighter than the natural color |
laws of color | a system for understanding color relationships |
level | unit of measure used to identify the lightness or darkness of a color |
lighteners | chemical compounds that lighten hair by dispersing and diffusing natural pigment |
line of demarcation | a visible line separating colored hair from new growth |
lowlighting | coloring some strands of hair darker than the natural hair color |
off-the-scalp lighteners | lighteners that cannot be used directly on the scalp |
on-the-scalp lighteners | lighteners that can be used directly on the scalp |
patch test | test for identifying a possible allergy to haircolor products |
permanent haircolor | haircolor that is mixed with a developer and remains in the shaft |
prelightening | the first step of a double-process haircoloring; used to lighten natural pigment |
presoftening | process of treating resistant hair for better color penetration |
primary colors | red, blue, and yellow; colors that cannot be achieved from a mixture of other colors |
progressive colors | haircolor products that contain compoound or metallic dyes, which build up on the hair; not used professionally |
retouch application | application of the product to the new growth only |
secondary colors | colors obtained by mixing equal parts of two primary colors |
semipermanent haircolor | deposit-only hairclolor product formulated to last through several shampoos |
single-process haircoloring | process that lightens and colors the hair in a single application |
soap cap | equal parts of tint and a shampoo |
strand test | the application of a coloring or lightening product to determine how the hair will react to the formula and the amount of time it will take to process |
temporary colors | color products that last only from shampoo to shampoo |
tone | the basic name of a color; also used to describe the warmth or coolness of a color |
toner | a semipermanent, demipermanent, or permanent haircolor product used primarily on prelightened hair to achieve pale and delicate colors. |
virgin application | the first time the hair is tinted |
volume | the measure of the potential oxidation of varying strengths of hydrogen peroxide |