White Devil Conditioning/Smoothing Treatment drastically improves damaged, dull, limp, fly away, lifeless, or over-processed hair. After the treatment, hair becomes healthy, shiny and silky. Compared to typical conditioners, which only coat hair and rinse away, the White Devil Treatment offers amazing, longer lasting results with no chemicals. Ultrasound waves push the Argan conditioner deep into the hair shaft and infrared rays seal the cuticle. This treatment does not use any chemicals to achieve smooth, healthy hair. This is a professional service offered by trained stylists.