Experience the transformative magic of the Japan Ultrasonic technology, as it infuses the mask's essence deep within, enhancing its efficacy. A gentle brush massage further elevates the indulgence, paving the way for the masterpiece that your hair will become. The grand finale unveils itself with a blow dry that breathes life into your revitalized locks.With each strand embracing the essence of Kerastase, your hair emerges not only cleansed from the pollutants of the world but also adorned with a radiant sheen. The harmonious fusion of hair mask and serum leaves your hair irresistibly smooth and undeniably beautiful.Emerge from our sanctuary with hair that mirrors your inner radiance, exuding a newfound confidence that matches your refreshed look. The Instant Hair Mask Treatment by Kerastase Paris: where indulgence meets transformation, and beauty is redefined.