Title: Apply first-time (virgin) lightener.
Course: Cosmetology I (Two Year Program) (19101-2YI) > Section: Lightening and Coloring Hair

Application should include

- disinfecting implements and the work area
- following manufacturer instructions
- applying lightener half an inch away from the scalp, down the midshaft, but not including the last inch.
- applying near the scalp ends with fresh lightener
- testing for lightening action
- rinsing lightener from hair with appropriate water temperature
- shampooing the hair with acid-balanced shampoo
- reconditioning hair
- towel-drying hair
- reexamining the scalp and hair
- applying toner, if necessary.

Process/Skill Questions:

- Why is it important to read manufacturer instructions?
- How is desired lightening tested?
- What is an acid-balanced shampoo, and why is it used?
- Why is reconditioning needed?
- What is the purpose of towel-drying the hair?
- What should the cosmetologist look for when reexamining the hair?
- What is toner, and when is it necessary?
- What is filler, and when is it necessary?
- How are implements cleaned and sanitized?