Sep 20, 2026  
2025-2026 Catalog 
    
2025-2026 Catalog [ARCHIVED CATALOG]

COS 0644C - Chemical Hair Restructuring I


Clock Hours: 120 Occupational Credits: 4
Prerequisite(s): COS 0301C  with a grade of C or better.
Corequisite(s): COS 0700C .
Required Grade: Pass with a C or better
Study and analysis of hair in regard to procedures of permanent product information and cold wave chemistry. Techniques for both male and female. Study the methods for chemical straightening of normal and tinted hair, and product control techniques for both male and female. Related chemistry. Lab Fee: 75


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