Ch13 Hair Coloring

  1. List the Primary Colors:
    • 1- Red
    • 2- Yellow
    • 3- Blue
  2. List the Secondary Colors:
    • 1- Orange
    • 2- Green
    • 3- Violet
  3. List the Tertiary Colors:
    • 1- Yellow-Green
    • 2- Yellow-Orange
    • 3- Red-Orange
    • 4- Red-Violet
    • 5- Blue-Green
    • 6- Blue-Violet
  4. Define Warm Colors (Tones):
    Generally fall into the yellow, orange, & red half of the color wheel (like a sunset.)
  5. Define Cool Colors (Tones):
    Generally fall into the blue, greens, & violet half of the color wheel (like a mountain lake.)
  6. What is a complementary color?
    colors found opposite one another on the color wheel.
  7. What happens in hair coloring is you mix complementary colors?
    They neutralize/cancel eachother out to neutralize unwanted tones.
  8. Every color has a degree of lightness or darkness, which is often described as _(a)_.
    a) Level
  9. What is intensity of a color?
    A term used to describe & identify a hair color, refers to the brightness/vividness of a color/strength of a tone.
  10. Eumelanin:
    Black Pigment
  11. Pheomelanin:
    Red Pigment
  12. What occurs when the melanocyte cells slow down in their production of melanin?
    Each hair strand gradually loses its color, resulting in grey/white hair.
  13. Whay is it important to determine the percentage of grey your client has prior to a color?
    You may need to use different color formulas to accomidate the different percentages of grey.
  14. List the General Categories of hair color products.
    • 1- Nonoxidative Colors
    • 2- Oxidative Colors
    • 3- Lighteners
    • 4- Developers
    • 5- Vegetable, Metallic, & Compound Dyes
  15. List the longevity of the color:
    a) Temporary:
    b) Semi-Permanent:
    c) Demi-Permanent:
    d) Permanent:
    • a) Temporary: From wash to wash
    • b) Semi-Permanent: Lasts through several shampoo's
    • c) Demi-Permanent: 4-6 weeks
    • d) Permanent: They remain in the hair untile it is removed chemically, grows out, or is cut off.
  16. Define Toner:
    Are light pastel colors used to tine pre-lightened hair (used to neutralize unwanted pigment lieft in the hair after pre-lightening)
  17. Define a Filler:
    They provide an even base color by filling in porous, damaged, or abused areas with minerals such as protien or ploymers.
  18. List the 10 stages of Decolorizing/Lightening:
    • 1- Black
    • 2- Dark Red-Brown
    • 3- Red-Brown
    • 4- Red
    • 5- Red-Orange
    • 6- Orange
    • 7- Yellow-Orange (Gold)
    • 8- Yellow
    • 9- Pale Yellow
    • 10- Palest Yellow
  19. List the 2 types of Ligheners available:
    • 1- On-The-Scalp
    • 2- Off-The-Scalp
  20. What is Deleoper?
    Oxidizing agents used with Demi-Permanent & Permanent colors, Ligheners, & Toners (most commonly H2O2)
  21. List 2 other names the refer to Developers:
    • 1- Catalyst
    • 2- Conductor
  22. _(a)_ _(a)_ is the most commonly used developer (oxidizing agent) in hair coloring products. Its pH is between _(b)_ & _(b)_. It needs to be mixed with _(c)_ or other alkaline compouds to become active.
    • a) Hydrogen Poroxide (H2O2)
    • b) 2.5-4.5
    • c) Ammonia
  23. What is a predisposition test & when should it be done?
    (Skin Patch Test) A test to determine if client is sensitive/allergic to certain chemicals in color products.
  24. Some Malpractice Policies require you to have your client sign a...
    Client Release Statement (Form)
Author
DaNille1721
ID
128051
Card Set
Ch13 Hair Coloring
Description
Hair Coloring
Updated