Healthy hair starts at the scalp, yet it’s often the part of haircare we understand the least. At Blonde Poetry, we’re proud to offer K-SCAN - a cutting-edge scalp and hair analysis service developed by Kérastase and performed exclusively by trained professionals in salon.
K-SCAN is designed for clients who want deeper insight into their scalp health and more personalised treatment recommendations, both in salon and at home.
What Is K-SCAN?
K-SCAN is an advanced diagnostic device that uses artificial intelligence and specialised lighting technology to analyse the scalp and hair in detail. Using three illumination modes - white LED, cross-polarised light and UV light - it allows your stylist to see what isn’t visible to the naked eye.
This technology helps reveal surface conditions as well as underlying scalp concerns, giving a clearer picture of what your scalp truly needs.
How the Technology Works
Each light mode serves a different purpose:
White LED light highlights sebum levels, hair fibre condition and the state of the cuticle.
Cross-polarised light reveals redness, irritation and signs of scalp sensitivity.
UV light detects specific molecules, such as porphyrins, which help indicate scalp balance and overall scalp health.
Together, these views allow your stylist to assess scalp condition with a level of accuracy that goes far beyond guesswork.
A Tailored Approach to Scalp Health
K-SCAN offers two diagnostic pathways, depending on how in-depth you’d like to go. A standard scan provides a quick overview of scalp health, while the expert journey includes multiple scalp captures for a more detailed analysis, often paired with in-salon treatments such as targeted massage and serum application.
Using K-SCAN’s intelligent algorithms, your stylist can assess a global scalp wellness index, taking into account factors such as scalp sensitivity, sebum balance, dandruff indicators, hair fall risk and scalp comfort.
Why Scalp Health Matters
A balanced scalp creates the foundation for strong, healthy hair. When the scalp is congested, irritated or out of balance, it can impact hair quality, growth and overall manageability. K-SCAN allows us to respond precisely to what your scalp needs.
The result is a more personalised approach to treatments and home care, designed specifically for you.
Seeing the Results
One of the most valuable features of K-SCAN is its before-and-after visualisation. This allows you to see the immediate effects of your in-salon treatment, helping you understand how your scalp is responding and why certain products or rituals are recommended.
It’s a clearer, more transparent way to experience professional haircare.
Is K-SCAN Right for You?
K-SCAN is ideal if you experience scalp sensitivity, dryness, oil imbalance, dandruff, hair shedding concerns, or if you simply enjoy understanding your hair and scalp at a deeper level. It’s also a valuable tool for anyone wanting highly customised product recommendations.
If you’re curious, simply ask your stylist about K-SCAN at your next appointment. They’ll guide you through the process and recommend whether this advanced analysis would benefit your hair and scalp at that time.
Sources
