A smoothing styling spray that eliminates frizz by blocking humidity without weighing hair down. Weightlessly smooths and stops frizz by blocking humidity. Ideal for fine hair. The Science: It's powered by our patented Healthy Hair Molecule, and a conditioning agent that mimics a fatty acid called 18-MEA, which is naturally found in healthy hair. They work together to block humidity and reduce friction. The Result: your hair will look and feel smooth without feeling heavy or weighed down. Paraben-free. Phthalate-free. Safe for chemically treated hair. Silicone-free. Colour safe. PETA Certified Cruelty-free.