Hair CSI
Public
16 members
Free
Free hair colour education for hairdressers, colourists, apprentices and students who want to understand colour theory, colour science, formulation and colour correction.
CSI teaches you to stop copying formulas and start diagnosing the canvas.
Built around Samantha Blues’ C.R.I.M.E. Framework:
Canvas
Residue
Investigation
Method
Execution
Learn to assess texture, porosity, artificial pigment, underlying pigment, lift behaviour, neutralisation, toners, blonding, white hair and developer choice.
Bring your real salon colour problems. Ask questions. Share cases. Learn why the hair behaved the way it did and what to do next.
Work through the CSI detective levels as you learn and apply diagnostic thinking.
Founded by Samantha Blues & Gary Blues.
Stop guessing. Start investigating.
Understand the canvas. Predict the pigment. Control the result.
