is a thermal-protecting and heat-activated repairing spray for over-processed, weakened and damaged hair. Enriched with Hyaluronic Acid, the ultimate hydrating agent, and Yun Zhi Extract, an all-natural ingredient that reacts to heat to repair and seal the hair, this formula also contains a botanical keratin complex, which fills in the gaps in the hair fiber. The hair regains its shine and silkiness, for a sleek and supple finish.