Gadsden State Community College
Class confirmed
COS115
Fall 2026 17-AUG-2026 - 11-DEC-2026 · 1 section
You found COS 115.
Hair Coloring Theory
Harbor turns your COS 115 notes into a readiness map so you can see what looks solid, shaky, or missing.
Built from this class—not a generic study guide.
Free to open · No card