COS 202A - Haircolor
- Recent Professors
- Lakhysa Greene
- Recent Semesters
- Summer 2026
- Class Size
- Not published
- Credits
- 4
- Prerequisite
- COS 141 , or COS 141A and COS 141B .
- Summer 2026 Sections
- View Summer 2026 sections of COS 202A
- Transfers To
- Not transferable
- Description
- An introduction to the science and theories of hair color and lighteners. Lectures, demonstrations and practical experience in the following areas: hair color, bleach, predisposition and strand tests, formulation, and color removal.
- Usually Held
- Tue 5:30pm–9:40pm