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HairColor
hair coloring
| Term | Definition |
|---|---|
| 1. The oxidizer that is added to hydrogen peroxide to increase its chemical action is known as | Activator |
| 2. A system for understanding the relationships of color is called | The color wheel |
| 3. Equal parts of red and blue mixed together create | Violet |
| 4. Equal parts of red and yellow mixed together make | Orange |
| 5. Equal parts of blue and yellow mixed together make | Green |
| 6. Colors with predominance of red are considered to be ___ tones | Warm |
| 7. Colors with predominance of blue are considered to be ___ tones | Cool |
| 8. Colors achieved by mixing equal parts of two primary colors are called | Secondary Colors |
| 9. Primary and Secondary colors that are positioned opposite of each other on the color wheel are considered to be | Complementary colors |
| 10. The Cuticle of the hair protects the interior and contributes ______ percent to the overall strength of the hair. | 20% |
| 11. The cortex or middle of the hair gives strength and elasticity and contributes about ___ percent to the overall strength of the hair. | 80% |
| 12. Hair texture is determined by the _____ of the individual hair strand. | Diameter |
| 13. The number of hairs per square in on the head relates to the hair's ____. | Density |
| 14. The ability of the hair to absorb moisture is | Porosity |
| 15. The melanin that gives black and brown color to the hair is known as | eumelanin |
| 16. The melanin found in red hair is known as | pheomelanin |
| 17. The method used to analyze the lightness or darkness of a hair color, whether natural or artificial, is called | The level system |
| 18. The term used to describe the warmth or coolness of a color is | value or depth |
| 19. The strength of a color tone is referred to as | Intensity |
| 20. The predominant tonality of an existing color is referred to as | Base Color |
| 21. Haircoloring products fall into four categories including temporary, semi, and | demi and permanent |
| 22. What product is used to open the cuticle of the hair fiber so that the tint can penetrate it? | Alkalizing Agent |
| 23. Which type of hair color product uses the largest pigment molecules? | Temporary |
| 24. Colored mousses and gels are considered to be what hair color category? | Temporary |
| 25. The haircolor thar partially penetrates that hair shaft and stain the cuticle layer, slowly fading with each shampoo, is known as | Semipermanent |
| 26. Haircolor that is ideal for covering unpigmented hair, refreshing faded permanent color, depositing tonal changes without lift, corrective coloring, and reverse highlighting is | Demipermanent |
| 27. Haircolor that is mixed with a developer and remains in the hair shaft until the new growth of the hair occurs is called | Permanent |
| 28. The tint formula in permanent haircolor contains uncolored dye _______, which are small compounds that con diffuse into the hair shaft. | Precursors |
| 29. A/an ______ is an oxidizing agent that, when mixed with an oxidative haircolor, supllies the necessary oxygen gas to develope color molecules and creat a change in the hair color | Developer |
| 30. The measure of the potential oxidation of varying strength of hydrogen peroxide is | Volume |
| 31. An example of a natural or vegetable haircolor obtain from the leaves or bark of plants is called | Henna |
| 32. Metallic colors are also called | Gradual |
| 33. Chemical compounds that lighten hair by dispersing, dissolving, and decolorizing the natural hair pigment are | decolorizers |
| 34. When arranging for a haircolor service consultation, ___ walls are recommended. | White or Nuetral |
| Treatment that restores the hairs porosity is | Conditioning filler |
| System used to regulate the placement & mixing of colors on the color wheel | Law of Color |
| Freestyle painting of highlights in the hair for subtle effect | Balayage |
| Adding darker hair color in slices or weaving | Low lighting |
| A semi or demi hair color used to refresh faded color or tone | Glaze |
| Lifts 3-4 levels, usually mixed with high lift tints | 40 volumes |
| Recommended oxidizer for use on grey hair | 20 volume |
| Oxidizer only to deposit color | 10 volumes |
| The layer of the hair this is chemically changed by permanent color | Cortex |
| Type of decolorizer that can be used on the scalp, new growth lightener | Cream |
| Type of decolorizer that is recommended for off the scalp lightening | Powder |
| easures the oxidative strength of hydrogen peroxide | Volume |
| A product prepared by combining permanent haircolor, hydrogen peroxide, and shampoo is | highlighting shampoo |
| The first important guidline when color services do not turn out as planned or expected is | Do not panic |
| Two methods of parting hair for foiling are | Slicing and weaving |
| After the hair goes through the 10 stages of decolorizing, the color that is left inthe hair is known as | Foundation |
| One safetly precaution in haircoloring is to neer apply tint if ______ are present. | Abrasions |
| _________ are specialized preparations designed to help equalize porosity and deposit a base color in one application. | Color Conditioners |