Milady Ch.21 part 2

What product is a combination of equal parts of permanent color mixture and shampoo used the last 5 minutes of service?

• color filler

• hair pre softener

• soap cap

• shampoo tint

What is an example of natural or vegetable hair color obtained from the leaves or bark of plants?

• Henna

• tint

• toner

• demipermanent color

Metallic colors are also called

• advanced

• gradual

• delayed

• accelerated

A _______ is an oxidizing agent that, when mixed with an oxidation hair color, supplies the necessary oxygen gas to develop color molecules and create a change in hair color.

• activator

• accelerator

• prohibitor

• developer

What is the most commonly used developer in haircolor?

• peroxide

• hydrogen peroxide

• water

• chlorine

The measure of potential oxidation of varying strengths of hydrogen peroxide is

• density

• value

• volume

• percentage

Chemical compounds that lighten hair by dispersing, dissolving, and decolorizing the natural hair pigment

• dispersers

• dissolvers

• decolorizers

• lighteners