Barbering Haircolor

When using a lightener, the oxidation process occurs within which layer of the hair?

• cortex

• shaft

• medulla

• cuticle

What role does ammonia play in hair coloring?

• It conditions the hair

• It lightens the hair color

• It opens the hair cuticle

• It stabilizes the color

What is the primary use of 10 volume hydrogen peroxide in hair coloring?

• For lightening hair by more than three levels

• For depositing color without lifting the natural hair color

• For maximum lift in double-process coloring

• For creating pastel shades on pre-lightened hair

Which of these is a warm tone?

• orange

• blue

• violet

• green

The _____ gives hair the majority of its strength and elasticity.

• cortex

• shaft

• medulla

• cuticle

How does the use of hydrogen peroxide volumes vary in hair coloring?

• Higher volumes are used for darker color application

• Lower volumes are used for maximum lightening

• Higher volumes are used for more significant lifting and lightening

• All volumes have the same effect on the hair

What is the effect of using a lightener on hair?

• It darkens the hair

• It adds shine to the hair

• It removes the natural or artificial pigment from the hair

• It increases hair density

Which of the following is NOT a type of hair color?

• Semi-permanent

• Demi-permanent

• Temporary

• Ultraviolet

The diameter of individual hair strands is referred to as hair:

• texture

• porosity

• elasticity

• density

The melanin that gives blond and red colors to hair is called:

• pheomelanin

• leveled melanin

• eumelanin

• mixed melanin