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haircoloring
Question | Answer |
---|---|
The layer of the hair that provides strength and elasticity is the : | cortex |
In individual hair strands, hair texture is determined by the: | diameter |
If the cuticle is lifted, allowing the hair to take color quickly the hair is said to have: | high porosity |
Haircolor levels are arranged on a scale from: | 1-10 |
Hair color tones can be described as: | warm, neutral or cool |
Colors that are described as sandy or tan are considered: | natural tones |
Which color will help minimize orange tones in the hair? | blue |
Pure or fundamental colors that cannot be achieved from a mixture are: | primary |
The strongest and only cool primary color is: | blue |
Red added to blue-based colors will cause them to appear: | lighter |
A ___________ color is achieved by mixing a secondary color and its neighboring primary color: | tertiary |
Depending on the level of color, equal proportions of the primary colors will produce: | gray , white , black |
A primary and secondary color positioned opposite each other on the color wheel are considered: | complementary colors |
Temporary color pigment molecules do not penetrate: | large |
Semipermanent hair color on average should last: | 4-6 weeks |
Which type of haircolor penetrates the hair shaft and is formulated to deposit but not lift color? | demipermanent |
Which type of haircolor lightens and deposits color at the same time and in a single process because it is more alkaline than no-lift deposit-only colors and is usually mixed with a higher-volume developer? | permanent |
To provide maximum lift in a one-process color service, most high-lift colors require: | 40 |
During the decolorization process, natural hair can go through as many as: | 10 stages |
Overlapping color can cause breakings and create a sign of roots or: | a line of demarcation |
The three forms of hair lighteners are: | oil, powder and cream |
In_________, selected strands are picked up from a narrow section of hair with a zigzag motion of the come, and lightener is applied only to these strands. | weaving |
For clients with 80 to 100 percent gray, which haircolor is generally most flattering? | a blond shade |
To cover unpigmented hair in a salt-and-pepper client, the color formulation should be | 2 levels lighter than the natural level |
The process of pertreating gray or very resistant hair to allow or better penetration is known as: | pre-softening |
On a lightener retouch, new growth is lightened: | first |
To process a haircolor that looks natural, how many primary colors must be present? | three |
The best way to obtain pale blond results is to use: | double-process blonding |
When hair is violet, it is recommended that you use___________ to balance it. | yellow |
When hair is blue, it is recommended that you use________ to balance it. | orange |
Selecting __________ base colors creates brighter colors | warm |
Demipermanent haircolor_________ color. | deposits but does not lift |
During a haircolor consultation, you should: | look at the client directly |
Which of these words is the best choice to use when discussing haircolor with a client? | soft |
When performing a patch test, which color should you use? | the same color that will be used for the haircolor service |
Hair that has previously received a color service will have: | a greater degree of porosity |
Under-lightened hair is likely to appear to have more__________ then the intended color. | yellow or orange |
The term_______, or hue, refers to balance of color. | tone |
Which of these is a coloring technique that requires two separate procedures in which the hair is prelightened before the depositing color is applied? | double process application |
The melanin that gives blond and red colors to hair is called: | phuemalnin |
The powdered persulfate salt added to the haircolor to increase its lightening ability are called; | activators |
The term_____refers to a combination of equal parts of a prepared permanent color mixture and shampoo used the last five minutes and worked through the hair to refresh the ends. | soap cap |
Which of these terms refers to varying degrees of warmth exposed during a permanent color of lighting process? | contributing pigment |
Which of these is a technique of coloring strands of hair darker then the natural color? | reverse highlighting |
What is the unit of measurement used to identify the lightness or darkness of color? | level |
What is the proper way to write the term that refers to the natural color of hair? | hair color |
A(n)_________is a chemical compound that lightens hair by dispersing, dissolving, and decolorizing the natural hair pigment. | lightener |
Which of these measures the concentration and strength of hydrogen peroxide? | volume |
Colors obtained from the leaves or bark of plants are called: | natural haircolors |
A_______is a nonammonia color that adds shine and tone to the hair: | glaze |
The term ________ means difficult for moisture or chemicals to penetrate. | resistant |
Which of the following is used to recondition damaged, overly porous hair and equalize porosity so that the hair accepts the color evenly? | conditioner filler |
Which of these is an oxidizing agent that, when mixed with an oxidation haircolor, supplies the necessary oxygen gas to develop the color molecules? | hydrogen peroxide developer |
A_________is used to equalize porosity and deposit color in one application to provide a uniform contributing pigment on prelightened hair. | color filler |
Which of these is a process thar involves taking a narrow, 1/8 inch section of hair by making a straight part at the scalp, positioning the hair over foil, and applying lightener or color? | slicing |
The system for understanding color relationships is called: | the law of color |
The term__________ refers to the first time the hair is colored. | virgin application |
Which type of melanin lends black and brown colors to hair? | eumelanin |
a(n)___________is a powdered lightener that cannot be used directly on the scalp. | of-the-scalp lightener |
Haircolors containing metal slts that change hair color gradually by progressive buildup and exposure to air, creating a dull, metallic appearance, are called: | gradual |
A________ is a test preformed to determine how the hair will react to the color formula and how long the formula should be left on the hair. | strand test |
When identifying natural levels for a haircolor service, your most valuable tool is the: | color wheel |
The medium primary color is: | red |
Which of these is a role of the alkalizing ingredient in permanent haircolor? | to raise the cuticle of the hair |
Henna is an example of | natural haircolor |
Which type of color adds subtle color results? | semi-permanent |
What is the slandered hydrogen peroxide volume? | 20 |
A release statement is NOT: | a legally binding contract |
Semipermanent colors | deposit color |
A__________consstency provides the best control during the application of lightener as a double- process haircoloring service | creamy |