Personalised
The NOUI Collective hair analysis
Around four to six minutes, covering texture, strand thickness, scalp condition, colour history, heat and styling. The later sections are optional and simply make the match sharper.
Create an account to save your results
Saving means you can come back to your profile any time, compare products against your own results and see what suits you as your routine changes — on any device.
Prefer not to? Carry on without one — we'll keep everything on this device and you can save it afterwards.
This is a cosmetic preference questionnaire, not a medical assessment. Sudden or patchy hair loss, or a painful scalp, is worth discussing with a doctor or trichologist.
An account isn't required — your progress is kept on this device either way.