Thermo-Shine was developed especially for flat ironing so the iron glides smoothly through the hair, leaving behind a lustrous shine & radiance. Keratin Complex's innovative silicone compound protects against thermal damage as it smoothes, conditions & seals the hair. Thermo-Shine can also be used as a finishing product to reduce flyaways & add shine & luster. Directions for use: Shake well before using. After shampooing & conditioning, spray Thermo-Shine lightly to small sections of damp or dry hair from root to end. Proceed with flat iron. When using Thermo-Shine as a finishing product, lightly spray entire head & style.