K-SCAN
The future of hair & scalp diagnosis thanks to AI
Powered by AI and futuristic tech innovation, Kérastase has taken the guesswork out of what your hair needs with a groundbreaking new innovation, K-Scan. The in-salon camera scans and analyses hair and scalp health to diagnose exactly what your hair needs in seconds.
![Pancarte](/-/media/project/loreal/brand-sites/kerastase/emea/inter/care-for-your-hair/articles/k-scan/pancarte.jpg?w=320&rev=7598663890bd4698bcc2f22690904a6b&hash=BF1A3965003EB505A31486B1D832D0D0 320w,/-/media/project/loreal/brand-sites/kerastase/emea/inter/care-for-your-hair/articles/k-scan/pancarte.jpg?w=400&rev=7598663890bd4698bcc2f22690904a6b&hash=7FBA32376FAE863D62B020D2AFB8E7E9 400w,/-/media/project/loreal/brand-sites/kerastase/emea/inter/care-for-your-hair/articles/k-scan/pancarte.jpg?w=500&rev=7598663890bd4698bcc2f22690904a6b&hash=7A3CAC385764D25DF631FC8715D50E4F 500w,/-/media/project/loreal/brand-sites/kerastase/emea/inter/care-for-your-hair/articles/k-scan/pancarte.jpg?w=600&rev=7598663890bd4698bcc2f22690904a6b&hash=B75FB537DEC143619C7929F2C953BF01 600w,/-/media/project/loreal/brand-sites/kerastase/emea/inter/care-for-your-hair/articles/k-scan/pancarte.jpg?w=767&rev=7598663890bd4698bcc2f22690904a6b&hash=475D3B3B1D8EDBB7F15DFF65FFD36372 767w)
![Ker K Scan Model Camera](/-/media/project/loreal/brand-sites/kerastase/emea/inter/care-for-your-hair/articles/k-scan/ker-k-scan-model-camera.jpg?w=320&rev=fa9c6f4263814529a6e604fd3c96ba43&hash=D7FAE4601D1CF2D7B766D18C4C48B077 320w,/-/media/project/loreal/brand-sites/kerastase/emea/inter/care-for-your-hair/articles/k-scan/ker-k-scan-model-camera.jpg?w=400&rev=fa9c6f4263814529a6e604fd3c96ba43&hash=41B3715FB3E20D3A698A4ED342CA9658 400w,/-/media/project/loreal/brand-sites/kerastase/emea/inter/care-for-your-hair/articles/k-scan/ker-k-scan-model-camera.jpg?w=500&rev=fa9c6f4263814529a6e604fd3c96ba43&hash=421C88D7FDD12ECF7F3A7C5F02E0DF6D 500w,/-/media/project/loreal/brand-sites/kerastase/emea/inter/care-for-your-hair/articles/k-scan/ker-k-scan-model-camera.jpg?w=600&rev=fa9c6f4263814529a6e604fd3c96ba43&hash=8B9257675CDE45A08C3DD773B68D225F 600w,/-/media/project/loreal/brand-sites/kerastase/emea/inter/care-for-your-hair/articles/k-scan/ker-k-scan-model-camera.jpg?w=767&rev=fa9c6f4263814529a6e604fd3c96ba43&hash=279464B9EE2A67194CA37715D35CFFA4 767w)
K-Scan’s 3 lights work in synergy, giving the user an in-depth and ultra-personalized hair and scalp diagnosis. K-Scan lights act as eye amplifiers.
”Edine Ahbich - Global Scientific Director for Kérastase
UV LIGHT
PORPHYRIN & DANDRUFF
Porphyrin is a molecule, revealed by UV light, that is secreted by the microbiome and supports scalp health: As Dandruff is caused by skin cells that regenerate too fast leading to a build-up of flakes, this can be detected by K-Scan’s camera. Got dandruff? Read our article to treat your scalp and get rid of it.
CROSS-POLARIZED LIGHT
SCALP ITCHINESS/DRYNESS
K Scan’s camera is able to see your scalp in detail, which can help it understand what could be causing itching and dryness at the scalp and how to fix it.
WHITE LIGHT
GREASYNESS
If you feel like you’re always needing to wash your hair, then it’s likely your scalp is producing too much sebum - something K Scan’s white LED light can detect.
![Screen of the app](/-/media/project/loreal/brand-sites/kerastase/emea/inter/care-for-your-hair/articles/k-scan/screen-of-the-app.png?w=320&rev=1c3f10f3322d49d4a98f631bf7cefe22&hash=73B4AA78CC58B4CFD612D2EDDDCCF770 320w,/-/media/project/loreal/brand-sites/kerastase/emea/inter/care-for-your-hair/articles/k-scan/screen-of-the-app.png?w=400&rev=1c3f10f3322d49d4a98f631bf7cefe22&hash=C68619B55D51C180E4B3582C12735430 400w,/-/media/project/loreal/brand-sites/kerastase/emea/inter/care-for-your-hair/articles/k-scan/screen-of-the-app.png?w=500&rev=1c3f10f3322d49d4a98f631bf7cefe22&hash=136980B91AA6D8F0EA7C18A93AE7B8EC 500w,/-/media/project/loreal/brand-sites/kerastase/emea/inter/care-for-your-hair/articles/k-scan/screen-of-the-app.png?w=600&rev=1c3f10f3322d49d4a98f631bf7cefe22&hash=79AACEFB6A3134B8B33714BAC114EBB6 600w,/-/media/project/loreal/brand-sites/kerastase/emea/inter/care-for-your-hair/articles/k-scan/screen-of-the-app.png?w=767&rev=1c3f10f3322d49d4a98f631bf7cefe22&hash=C25B06C409014867EF359A99BD5E551C 767w)
With each volunteer, we spent 2 hours doing in-depth analysis, analyzing different locations of the head with the 3 light modes.
”Aldina Suwanto - K-Scan Project Manager at L’Oréal Research & Innovation.
![Ker K Scan Model Camera 2](/-/media/project/loreal/brand-sites/kerastase/emea/inter/care-for-your-hair/articles/k-scan/ker-k-scan-model-camera-2.jpg?w=320&rev=479bbdcbce0949a593d4847b77b9dbfc&hash=0B990C6EE8C03192611E2C4042030612 320w,/-/media/project/loreal/brand-sites/kerastase/emea/inter/care-for-your-hair/articles/k-scan/ker-k-scan-model-camera-2.jpg?w=400&rev=479bbdcbce0949a593d4847b77b9dbfc&hash=B9E9CE3078D8228511634DCD0E4329FF 400w,/-/media/project/loreal/brand-sites/kerastase/emea/inter/care-for-your-hair/articles/k-scan/ker-k-scan-model-camera-2.jpg?w=500&rev=479bbdcbce0949a593d4847b77b9dbfc&hash=91CBF8798179992267439D35F9272FC8 500w,/-/media/project/loreal/brand-sites/kerastase/emea/inter/care-for-your-hair/articles/k-scan/ker-k-scan-model-camera-2.jpg?w=600&rev=479bbdcbce0949a593d4847b77b9dbfc&hash=CEF8ED8BD77B77FB823809CC9172B64A 600w,/-/media/project/loreal/brand-sites/kerastase/emea/inter/care-for-your-hair/articles/k-scan/ker-k-scan-model-camera-2.jpg?w=767&rev=479bbdcbce0949a593d4847b77b9dbfc&hash=7FAA8D3BFFA22840299473A39FB51770 767w)
RENDEZ-VOUS AT THE SALON
Far more than the place to get your root touch-up or an occasional trim, book an appointment at your nearest Kérastase salon for a complimentary personalized hair diagnosis or ask your hairdresser about the signature and salon-exclusive Fusio-Dose treatment. You can also stop by anytime to browse and shop the complete Kérastase range, no appointment necessary.