ch 21 Flashcards
(15 cards)
What type of change(s) does temporary haircolor make to the hair shaft?
physical
A ____ test is performed to determine how the hair will react to the color formula and how long the
formula should be left on the hair.
strand
Which layer of the hair is sometimes absent from the hair?
medulla
The strength of a color is called:
intensity
To create a warm coppery red, you should use a ____ base color.
red-orange
Which primary color, when added to other colors, will make the color appear lighter and brighter?
yellow
A ____ test is used to identify a possible allergy in a client.
patch
A primary color and a secondary color positioned opposite each other on the color wheel are called:
complementary colors
The varying degrees of warmth exposed during a permanent color or lightening process is called:
contributing pigment
What measures the concentration and strength of hydrogen peroxide?
volume
Henna is an example of a ____ haircolor.
natural
Highlighting shampoo colors are prepared by combining ____ haircolor, hydrogen peroxide, and
shampoo.
permanent
When using a lightener, the oxidation process occurs within which layer of the hair?
cortex
Clients who have their hair colored usually visit the salon every:
3 to 12 weeks
Cool tones:
absorb more light, so they look deeper than their actual level
