20 Multiple Choice Questions

Determined by the shape and type of rod and the wrapping method.

• Temperature and humidity levels during styling

• Color and texture of hair products

• Length and thickness of hair strands

• Curl shape and type in permanent waving

Perming only a section of the whole head

• Partial perming

• Spotmatic perming

• Thio neutralization

• Base perming

Another name for the double-rod wrap technique

• Straight set wrap

• Straight wrap

• Single flat wrap

• Piggyback wrap

Smaller subsections in permanent waving

• rod sections

• base sections

• panels

• outer sections

Will cause the hair to become shorter and cause further damage, including breakage.

• Regular trims to maintain hair health

• Further processing of overprocessed hair

• Using deep conditioning treatments

• Applying protective styling techniques

Most common type of perm rod

• diagonal

• oblong

• convex

• concave

Active ingredient in alkaline permanent waves

• Ammonium thioglycolate.

• Potassium hydroxide.

• Glyceryl monothioglycolate.

• Sodium hydroxide.

What is the most common neutralizer?

• hydrogen peroxide

• soduim hydroxide

A two-step process in which the hair first undergoes a physical change caused by wrapping the hair on perm rods, and then a chemical change caused by the application of permanent waving solution and neutralizer.

• Hair relaxing

• Chemical softening

• Reformation curl

• Permanent waving

What are the two methods?

• Spiral and perpendicular

• Croquignole and even

• Flat and spiral

• Conquignole and spiral