This deep-acting treatment, strengthens and conditions. The fibre is nourished and the surface is smoothed, hair is left feeling soft and is noticeably easier to manage. Lumino Contrast is a revolutionary haircare programme with Nutriceride–a technology developed to target the most sensitized highlighted areas of hair and help maintain the hair’s natural condition without weighing it down. With the brightness of highlights protected, the hair shines with brilliance and contrasts are striking.