Multi-benefit prep spray protects from damage and breakage caused from blow drying and heat styling tools. Provides thermal protection from tools up to 428°F (220°C) degrees. Detangles, adds moisture and leaves hair feeling soft, moveable and touchable with great shine. How to use. SHAKE WELL. Spray liberally throughout wet or damp hair. Comb through. Use as a protective base prior to layering additional styling products.