COS2003 — Intermediate I: Hair and Scalp
COS 2003 - Intermediate I: Hair and Scalp COS 2003 - Intermediate I: Hair and Scalp Formerly COS 203 Provides theory and practical training in shampoos, rinses and conditioners. Examines advanced techniques to prepare the student for employment. Includes preparation for the State Board Licensing Examination in shampoos, rinses and conditioners.