PP Perm

The chemical phase of perming involves all of the following EXCEPT:

• applying neutralizer

• applying perm solution

• wrapping hair around the perm tool

• rinsing the perm solution from the hair

During a perm service, added texture expands the form causing the:

• form to be more apparent

• illusion of shorter length

• illusion of longer length

• form line and weight area shift downward

Partial perms are designed to:

• curl only the ends

• produce only weak ends

• avoid splits in a final design

• position added texture within specific areas

What are the two basic wrapping techniques for rotating strands around a perm tool?

• twist and overlap

• wave and overlap

• spiral and overlap

• croquignole and overlap

Which of the following perm patterns positions tools in a staggered configuration to avoid splits?

• oblong

• bricklay

• rectangle

• partial perms

A neutralizer rebonds and restores the disulfide bonds in addition to which of the following?

• increases the swelling in the cortex

• softens the bonds in the new shape

• reduces the swelling caused by the alkalinity

• increases the rate at which the perm solution absorbs into the hair

For perming, the pH of a neutralizer will range from:

• 2.5 to 7

• 6.9 to 7

• 7 to 7.5

• 7.5 to 8.5

In alkaline perms, the perm solution chemically breaks or reduces the:

• porosity of the hair

• medulla of the hair

• strong disulfide bonds

• color molecules in the hair

Leaving the neutralizer on longer than recommended can:

• add volume

• lead to hair damage

• create a firmer curl pattern

• create a firmer curl pattern

What provides the tension necessary in an alkaline wave?

• neutralizer

• applying heat

• swelling of the hair

• tightly wrapping the hair