Explain why cosmetologists should study chemical texture services.

Define the different chemical formulations used for relaxing hair.

Describe hydroxide relaxers and the various types and strengths that are available to relax hair.

Define ammonium thioglycolate (thio) relaxers and how to use them.

Describe the tools and supplies that are used for relaxing hair.

Outline the safety guidelines and precautions for chemical relaxer services.

Explain how to conduct a thorough chemical relaxer consultation.

Safely perform virgin and retouch chemical services.

Define permanent waving and different types of waving solutions that are used to perform these services.

Explain the importance of selecting the right type of permanent wave solution for each client and processing the hair correctly.

Describe the tools and supplies that are used for permanent waves.

Describe the various permanent wave patterns, placements, and results.

Outline the safety guidelines and precautions for permanent wave services.

Explain how to conduct a thorough permanent wave consultation.

Safely perform permanent wave services.