For instant and long-lasting smoothness, this NEW lightweight serum is blended with argan, coconut and moringa oil. Formulated to hydrate and add shine, this anti-frizz hair serum smooths fine to medium hair, protects against heat and repels humidity. With enhanced spreadability and quick absorption, you can use our serum on wet or dry hair. Made with a vegan friendly formula and safe for colour-treated hair, our bottle and pump are made with 50% less plastic* and made with 45% recycled material. (*Vs. prior serum packaging).