Term
click below
click below
Term
Normal Size Small Size show me how
Chapter 21 Haircolor
Term | Definition |
---|---|
The oxidizer that is added to hydrogen peroxide to increase its chemical action is known as the _________. | c. activatior |
A system for understanding the relationships of color is called _________. | a. The law of color |
Equal parts of red and blue mixed together create _________. | b. Violet |
Equal parts of red and yellow mixed together create __________. | d. Orange |
equal parts of blue and yellow mixed together create __________. | c. Green |
Colors with a predominance of red are considered to be ________ tones. | a. Warm |
Colors with a predominance of blue are considered to be _________ tones. | b. Cool |
Colors achieved by mixing equal parts of two primary colors are called ___________ colors. | a. Secondary |
Primary and secondary colors that are positioned opposite each other on the color wheel are considered to be __________. | b. Complementary |
The cuticle of the hair protects the interior and contributes ________ percent to the overall strength of the hair. | b. 20 |
The cortex or middle layer of the hair gives strength and elasticity and contributes about ________ percent to the overall strength of the hair. | d. 80 |
Hair texture is determined by the ______ of the individual hair strand. | c. Diameter |
The number of hairs per square inch (cm) on the head relates to the hair's __________. | a. Density |
The ability of the hair to absorb moisture is called _________. | d. Porosity |
The melanin that gives black and brown color to hair is known as _________. | b. Eumelanin |
The melanin found in red hair is known as _______. | a. Pheomelanin |
Yhe method used to analyze the lightness or darkness of a hair color, whether natural or artificial, is called ________. | b. The level system |
The term used to describe the warmth of coolness of a color is ________. | c. Tone or toneality |
The strength of a color tone is referred to as_________. | d. Intensity |
The predominant tonality of an existing color is referred to as a __________. | a. Base Color |
Hair coloring products fall into four categories including temporary, semipermanent, and ___________. | b. Permanent and Demipermanent |
What product is used to open the cuticle of the hair fiber so that tint can penetrate it? | c. Alkalizing agent |
Which type of haircolor product uses the larger pigment molecules? | d. Temporary |
Colored mousses and gels are considered to be what hair color category? | d. Temporary |
The hair color that partially penetrates the hair shaft and stains the cuticle layer, slowly fading with each shampoo, is know as _________. | b. Semipermanent |
Hair color that is ideal for covering unpigmented hair, refreshing faded permanent color, depositing tonal changes without lift, corrective coloring, and reversed highlighting is _________. | c. Demipermanent |
Hair color that is mixed with a developer and remains in the hair shaft until the new growth of hair occurs is called ___________. | a. Permanent |
The tint formula in permanent hair color contains uncolored dye __________, which are small compounds that can diffuse into the hair shaft. | b. Precursors |
A/an _________ is an oxidizing agent that, when mixed with an oxidative hair color, supplies the necessary oxygen gas to develop color molecules and create a change in hair color. | d. Developer |
The measure of the potential oxidation of varying strength of hydrogen peroxide is ________. | s. Volume |
An example of a natural or vegetable hair color obtain from the leaves or bark of plants is __________. | a. Henna |
Metallic hair colors are also called ________ colors. | b. Gradual |
Can be added to Hydrogen peroxide or lightener to increase chemical action. | Activator |
Tone that contains more red, yellow, or orange pigment. | Warm |
Color obtained when mixing 2 primary colors. | Secondary |
Diameter of hair strand, smooth to wavy to course. | Texture |
Colors that are opposite on the color wheel. | Complementary |
Melanin type found in brunette hair. | Eumelanin |
Ability of hair to absorb a liquid. | Porosity |
A mixture of shampoo and hydrogen peroxide. | Highlight Shampoo |
A dye solvent used to remove artificial color from the hair. | Color Remover |
An oxidizing agent that has to be mixed with an oxidative hair color. | Developer |
Melanin type found in blonds and are red heads. | Pheomelanin |
Measures the oxidative strength of hydrogen peroxide. | Volume |
Type of decolorizer that is recommended for off scalp lightening. | Powder |
Type of decolorizer that can be used on the scalp new growth lightening. | Cream |
Level 11 or 12, used as last resort if client doesnt want to be bleached. | High lift tint |
The layer of the hair that is chemically changed by permanent color. | Cortex |
Oxidizer used to deposit color only | 10 Volume |
Recommended oxidizer for use on grey hair. | 20 Volume |