Chemical service

What does chemical relaxer does to the hair?

• soften and swell the hair

• stretch the hair

• colour the hair

• add shine to the hair

What is the name of the protein that is found in the hair?

• Calcium

• Sodium

• Keratin

• Hydrogen

What is a client record use for?

• Porosity testing

• Elasticity testing

• Client's hair history

• Density testing

What is hair texture?

• Mild, Fine, and Coarse

• Coarse, Density and Mild

• Medium , Mild and Coarse

• Fine, Medium and Coarse

What are the different types of relaxers?

• Lye ,Mild Thioglycolate

• Sodium hydroxide, Lye, Calcium Hydroxide

• Sodium Hydroxide, Calcium Hydroxide, Thioglycolate

• Calcium Hydroxide, No-lye, Thioglycolate

What does a protective base used for?

• Base the hair

• Base the nape area

• Base the strands

• Base the hairline

What effect does the chemical action have on the hair ?

• Softening and swelling action on the hair fibers

• Softening and moisten the action on the hair fibers

• Softening and stretch the action on the hair fibers

• Softening and swell the hair fibers

From the picture given identify the sectioning of the hair:

• Four

• Six

• Three

• Two

What can break down hydrogen bonds?

• Water and chemicals

• Water and conditioner

• Water and heat

• Water and liquids

What type of shampoo do you after a relaxer service?

• Clarifying shampoo

• Colour care shampoo

• Neutralizing shampoo

• Dry shampoo