Goldwell Dualsenses Blonde & Highlights Brilliance Serum Spray is for blonde and highlighted hair, it can be used for coloured and non coloured hair and will instantly provide weightless conditioning.  This Dualsenses Color Serum Spray from Goldwell boasts the unique Fade Stop Formula Complex that strengthens the hair colour molecules in order to restore and retain colour. This leave in spray minimises regenerates and reconstructs hair to restore vibrancy and shine in colour treated hair and helps to stop your colour from fading. Key benefits: Provides weightless conditioning instantly Minimises colour fading Brings out colour luminosity Keeps your hair looking salon colour vibrant! Instantly provides combability and creates a new color shine. With heat protection. The new luminescine color technology transforms non-visible UV light into visible light for magnificent brilliance.