The RECONSTRUCT REGENERATING BLOW-DRY SPRAY by GOLDWELL KERASILK is ideal for protecting and caring damaged hair from heat. Keratin and Hyaloveil ™ repair damaged areas and give immediate combability. The very lightweight formula does not weighing hair down and gives a supple, airy hair feel. The Reconstruct Technology anchors deep inside the hair fiber reconstructing it. The surface is smoothed to protect against new external influences and to create healthy shine. Your hair is transformed and looks not only stronger and more vital, but also feels that way.