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COS courses at Riverside City College — CourseQuest
CourseQuest
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COS
Cosmetology
COS
13 courses · Riverside City College · Fall 2026
Semester calendar
Fall semester 2026
Winter 2027 — unavailable
Spring semester 2027 — unavailable
Summer 2027 — unavailable
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COS 60A1
— Cosmetology Concepts Level A1
4 sections
COS 60A2
— Cosmetology Concepts Level A2
3 sections
COS 60B1
— Cosmetology Concepts Level B1
2 sections
COS 60B2
— Cosmetology Concepts Level B2
1 section
COS 60C1
— Cosmetology Concepts Level C1
2 sections
COS 60C2
— Cosmetology Concepts Level C2
1 section
COS 60D1
— Cosmetology Concepts Level D1
2 sections
COS 60D2
— Cosmetology Concepts Level D2
2 sections
COS 60F
— Remedial Training Course
2 sections
COS 61A
— Level I Cosmetology Instructor Concepts A
1 section
COS 62A1
— Esthetician Concepts Level A1
1 section
COS 62A2
— Esthetician Concepts Level A2
1 section
COS 62B1
— Esthetician Concepts Level B1
1 section
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