The Protective Blow-Dry Spray from the series Kerasilk Color by Goldwell is a true all-rounder for dyed hair. It provides instant combability and silky smoothness. Keratin and Tamanu oil give a neat, weightless hair feeling and brilliant luminosity. In addition, your hair is protected from damaging heat and aggressive UV rays. Color Technology actively influences the structure of hair and seals the surface. An early fading is counteracted and the color brilliance is retained up to 6 weeks long.