Hair color and structure 1
also known as undertone, refers to the varying degrees of warmth exposed during a permanent color or lightening service
What is contributing pigment
Before beginning any haircoloring service, identify your client's __________
What is hair color and structure
a measurement system that colorists use to determine the lightness or darkness of artificial and natural hair color
What is the level system
a system of understanding color relationships
What is the law of color
the two categories of haircolor are
What is oxidative and non-oxidative
spelled as one word, is a professional, industry coined term referring to artificial haircolor products and services.
spelled as two words refers to hair's natural color
What is haircolor
What is hair color
fine, medium and coarse is referring to the hair's ________
What is texture
a level number ___ is considered the darkest, while a level number ___ is considered the lightest
What is 1
What is 10
_________ colors are fundamental or pure colors that cannot be made by mixing other colors
What is primary
toners cannot be used to _______ _______ the hair
What is further lighten
degree of porosity that has a lifted cuticle and allows moisture to easily penetrate and therefore will take color quickly. It accepts haircolor _________ and can result in a ________ tone.
What is high porosity; faster and cooler
when referring to melanin, brown and black colors in hair have __________. When referring to melanin, blonde and red colors in hair have __________.
What is eumelanin
What is pheomelanin
________ are essential when formulating color and consulting with clients regarding their upcoming haircolor services
What is haircolor charts
To formulate a haircolor that is bright, which base colors should you choose
What is warm base colors
is meant to deepen or change the tone of natural haircolor
What is demipermanent
degree of porosity that has a slightly raised cuticle and has little to no difficulty absorbing and retaining moisture
What is average porosity
___________ has loosely grouped melanin granules, so haircolor can take longer to process
What is coarse-textured
a haircolor is identified by a ____ indicating the level and a ________ indicating the tone. Ex. 6Rv
What is level
What is tone
your goal when using complementary colors
What is emphasize or distract from skin tone or eye color and neutralize or refine unwanted tones in the hair
non-oxidative haircolor deposits hair dye molecules on which layer of the hair strand
What is cuticle
degree of porosity has has a tight cuticle making it difficult for moisture or chemicals to penetrate and therefore requires a longer processing time
What is low porosity
the number of hair's per square in. and range from thin to thick and must be taken into account when applying haircolor to ensure proper coverage
What is density
a haircolor chart identifies the _______, ________ and __________ of each color or shade made by the manufacturer
What is level, primary and secondary tones
natural looking haircolor is made up of a combination of all of the following except
What is complementary colors
traditional semipermanent haircolor is gentler than permanent haircolor, but still requires a _______ ______ 24-48 hrs prior their service as it contains aniline-derivative dyes.
What is patch test