Super Smooth Relaxing Serum: Smooth flyaways & intensify natural shine as you blow dry with this lightweight serum infused with specific-density oils & naturally derived botanical extracts. Pureology's exclusive Thermal Anti Fade Complex® is designed to help protect against heat & help optimise colour retention. Directions for use: Apply to damp hair. Do not rinse. Blow dry. With organic botanicals. 100% vegan ingredients.