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Nagoya hair salon ASCH introduces AI scalp diagnosis "K-SCAN" and offers personalized care

Starting July 28, 2026, ASCH has introduced Kérastase's advanced AI scalp diagnosis device "K-SCAN." With this introduction, the condition of each client's hair and scalp is clearly "visualized," and ASCH now offers new hair care and scalp care suggestions tailored to each person.

Gently massaging wet hair and scalp with both hands

Visualizing the condition of hair and scalp with AI scalp diagnosis "K-SCAN"

Scalp and hair concerns are wide-ranging, including dryness, oiliness, lack of volume, hair loss, itching and thin hair, yet opportunities to accurately grasp the condition of one's own scalp are limited.

The AI scalp diagnosis with Kérastase's "K-SCAN," introduced by ASCH, uses a camera and AI technology to visualize the condition of the scalp and hair. Clients can check their current condition on the screen themselves while receiving suggestions from a stylist about the care they need.

By combining the experience of hairstylists with objective AI diagnosis results, ASCH aims to offer counseling that clients find more convincing.

A client receiving AI scalp diagnosis at a hair salon

AI scalp diagnosis screen

Kérastase scalp diagnosis app

Personal care plans for a wide range of scalp concerns

Based on the diagnosis results, ASCH proposes the care plan best suited to each client, combining shampoo, treatment, spa and home care. It focuses not only on the beauty of the hair but also on improving the scalp environment that forms its foundation.

Analysis results displayed on a tablet

Scalp and hair measurement results screen

Kérastase product recommendation screen

A support system with staff who have specialized knowledge

ASCH has on staff people who have passed rigorous tests, including a manufacturer-certified senior ambassador, one of only a few in the whole country. This puts in place a system that can respond to a wide variety of concerns about clients' hair and scalp.

Scalp care treatment

A woman using a beauty device

About ASCH

ASCH says it will continue to provide beauty services that are close to its clients' concerns by combining beauty techniques with the latest technology.

Reservations can be made through the ASCH official website below.

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