Ch 21: Haircoloring TEST Pt #2

A haircolor _______________ is the most critical part of the color service.

How much extra time should you book for a client consultation?

Some medications may affect hair color:

• true

• false

A _______________ is used to help explain to clients the risk when receiving a chemical service.

List the two methods used for color application

This is needed before a chemical service to help determine if a client has allergies or sensitivities to a chemical. Also known as a predisposition test.

How many hours prior to a chemical application should a patch test be given?

• 5 - 10

• 12 - 18

• 24 - 48

• 62 - 78

How can a colorist prevent colorist dermatitis?

The first time the hair is colored is referred to as this type of application,

A visible line separating colored hair from new growth is called:

• hyperpigmentation

• hypopigmentation

• line of demarcation

• line of decolorization