This lightweight spray provides incredible brilliance and shine luster to all hair types while strengthens, conditions, and adds thermal protection when styling with heat tools! All hair types; especially dry, unruly hair. The perfect finishing spray to lock-in instant luminous shine. Strengthens and conditions. Protects against heat damage. Keratin-enhanced for stronger, smoother and healthier hair. Can be cocktailed together with any of the Keratin Complex styling products.