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Hair Coloring. 2k15
| Question | Answer |
|---|---|
| The layer of the hair that provides strength and elasticity is the | cortex. |
| In individual hair strands, hair texture is determined by thr | diameter. |
| If the cuticule is lifted, allowing hair to take to 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 elimanate orange tones in the hair? | Blue. |
| Pure or fundamental colors that cannot be achieved from a mixture are | primary colors. |
| 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 color |
| Depending on the level of color, equal proportions of the primary colors will produce | gray, black or white. |
| A primary and secondary color positioned opposoite each other on the color wheel are considered | complementary colors. |
| TEmporary color pigment molecules do not penetrate because they are | large. |
| Semipermanent hair color on average should last | 4-6 weeks. |
| Which type of haircolor penentrates the hair shaft and is designed to deposit, but not lift color? | Demipermanent hair color. |
| Which type of haicolor lightens and deposits color at the same time and in a single process because it is more alkaline than a no- lift deposit-only colors and is usually mixed with a higher volume developer? | Permanent haircolor. |
| To provide maximum lift in a one-process color service, most high-lift colors require | 40 volume developer. |
| During the decolorization process, natural hair can go through as many as | 10 stages. |
| Overlapping color can cause breakage and create a sign of roots or | a line of demarcation. |
| 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 comb, and lightener is applied only to these strands. | weaving |
| For clients with 80-100 percent gray, which haircolor is generally most flattering? | A blond shade. |
| To cover unpigmented hair in a salt-and-peper client , the color formulation should be | two levels lighter than the natural level. |
| THe process of pretreating gray or very resistant hair to allow for better penetration is known as | presoftening. |
| On a lightener retouch, new growth is lightend | first. |
| To produce a haircolor that looks natural, how many primary colors must be present? | Two. |
| 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 clients? | Soft. |
| When performing a patch test, which color should you use? | The same color that will be used for the hair color service. |
| Hair that has previously recieved a color service will have | a greater degree of porosity. |
| Under-lightend hair is likely to appear to have more _____ than 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 seperate procedures in which the hair is lightned before the depositing color is applied? | Double process application. |
| The melanin that gives blond and red colors to hair is called | pheomelanin. |
| THe powdered persulfate salts added to the hair color to increase its lightening ability are called | activators. |
| The term ____ refers to a combanation 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 degress of warmth exposed during a permanent color or lightening process? | Contributing pigment. |
| Whcih of these is a technique of coloring strands of the hair darker than the natural color? | Reverse highlighting. |
| What is the unit of measurement used to identify the lightness or darkness of a color? | Level. |
| What is the proper way to write the term that refers to the natural color of the 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 |
| A ________consistency provides the best control during the application of lightner as part of a double-process haircoloring service. | creamy |
| Semipermanent colors | deposit colors. |
| A release statement is NOT | a leagaly binding contract. |
| What is the standard hydrogen peroxide volume? | 20-volume. |
| Henna is an example of | natural haircolor. |
| Which of these is a role of the alkalizing ingredient in permanent haircolor? | To raise the cuticle of the hair. |
| Which type of color adds subtle color results? | Semipermanent color. |
| The medium primary color is | red. |
| When identifying natural levels for a haircolor service, your most valuble tool is the | color wheel. |
| A ______ is a test preformed to determine how the hair will react to thwe color formula and how long the formula should be left on the hair. | strand test |
| Haircolors containing metal salts that change hair color gradually by progressive buildup and exposure to air, creating a dull, metallic apperance, are called | gradual haircolors. |
| A(n) ______ is a powdered ligfhtener that cannot be used directly on the scalp. | off-the scalp lightner |
| Which type of melanin lends black and brown colors to hair? | Eumelanin. |