Chapter 16 Haircoloring Test

Which of the following is a beneficial tip when haircoloring?

For redheads, always use a demipermanent color to refresh the shaft and end after coloring the hair with a permanent color

Which of the following is a guideline to follow when formulating for gray hair?

Neutralize the undesirable yellow cast developed in gray by using violet-based colors of an equal or darker level than the yellow

According to the US food, drug and cosmetic act, a patch test should be performed _______ before each application of hair color formulated with aniline derivated dyes?

24 to 48 hours

Which of the following is true of double-process blonding or two-step blonding?

The first step involves pre-lightening, which lifts or lightens the natural pigment of the hair

Which of the following statements is accurate about metallic hair colors?

They are likely to be flat and matte, offering little reflection

When the cuticle is tight and the hair is resistant to moisture, the hair has _______

Low porosity

Demipermanent haircolor ______

Replaces lost tonality prior to a color correction

In the context of highlighting, identify a tip related to the foiling technique

Remember that a slicing parting provides the strongest effect when highlighting

As a haircoloring safety precaution, cosmetologists should ________

Conduct a strand test for porosity, elasticity, and breakage

Which of the following is a step for applying haircolor to new growth and faded ends?

Processing haircolor based on your analysis and the results of a strand test

____ refers to color balance.

Tone

Which of the following guidelines should be followed when using a balayage application technique?

Paint lightener directly onto clean, dry hair to provide a more natural-looking highlight

In the context of highlighting techniques, identify a tip related to the foiling technique

Remember that a slicing parting provides the strongest effect when highlighting

Which of the following points is true regarding hair lightening processing time?

Stronger lighteners result in pale shades in the fastest time though they can be more damaging to the hair

Which of the following natural hair color typers has the least strand density?

Natural red

In a haircolor chart, the first number most likely indicates _______.

The haircolor level

Which of the following points should be kept in mind in the context of haircolor application, application tools and mixing haircolor?

When using a measuring cup to ensure formulation, rest the cup on a flat, even surface to ensure accuracy.

Permanent or traditional toners are ________.

Applied to pre-lightened hair to achieve pale blonde shades at level 9 and level 10

To deposit haircolor or, when little or no lift is required, to enhance a client's natural haircolor, _______- volume hydrogen peroxide is utilized.

10

Which of the following hair levels is considered the darkest according to the level system?

Hair level 1

The ______ is a measurement system that colorists utilize to determine the lightness or darkness of artificial and natural hair color.

Level system

Identify a guideline to be followed when choosing application methods for haircolor

Use an applicator brush when applying haircolor to hair

Coloring some of the hair strands lighter than the natural color in order to add a variety of lighter shades and the lighter shades and the illusion of depth is known as _____.

Highlighting

Identify a guideline to be followed in the context of haircolor application

In form your client that temporary haircolor products can be easily transferred to any material that the client's hair comes into contact with

Which of the following statements is true about ammonia?

It helps open the hair cuticle to let dye molecules enter the cortex of the hair, where haircoloring occurs

If the percentage of gray hair is 70-90 percent, what is the permanent color formulation for the gray hair?

Two parts desired level and one-part lighter level

________ are fundamental or pure colors that cannot be made by mixing other colors

Primary colors

Which of the following is a tip for achieving gray coverage?

Add neutral tones to the formula, as there is a lack of pigment

Identify a true statement about warm tones

They reflect more light, resulting in them looking lighter than their actual level

Which of the following statements is accurate about a lightener

It helps change the hair texture by eroding the cuticle layers and causing curl reduction

Identify a common haircolor solution

If the client's hair has mineral buildup from chlorine or well water, purify the hair with a product that is formulated to remove mineral buildup