COSM courses
12 courses · Gwinnett Technical College · Fall 2026
- COSM 1000 — Intro to Cosmetology Theory1 section
- COSM 1010 — Chemical Texture Services1 section
- COSM 1020 — Hair Care and Treatment1 section
- COSM 1030 — Haircutting1 section
- COSM 1050 — Hair Color1 section
- COSM 1080 — Physical Hair Servc Practicum1 section
- COSM 1090 — Hair Services Practicum I1 section
- COSM 1100 — Hair Services Practicum II1 section
- COSM 1110 — Hair Services Practicum III1 section
- COSM 1115 — Hair Services Practicum IV1 section
- COSM 1120 — Salon Management1 section
- COSM 1125 — Skin & Nail Care Practicum1 section
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