Discover John Frieda Frizz Ease All-in-1 Lightweight Serum for Fine to Medium Hair 50ml. A multi-tasking Lightweight Serum tames frizz, protects against heat, repels humidity, hydrates & adds shine. Transforms hair from frizzy to in-control instantly. Smooth, visibly healthy, frizz-free hair made easy. Expertly formulated for fine to medium hair types. Safe for colour-treated hair. With heat protection.