Schwarzkopf Professional OSiS+ Glow Frizz Control & Shine Serum delivers smoothness and brilliant shine to frizzy, unruly hair. This lightweight serum tames flyaways and controls frizz without weighing hair down, leaving it sleek and radiant. It enhances manageability, providing a silky finish with a glossy shine. Ideal for all hair types, this serum is perfect for achieving a polished, frizz-free look while maintaining the natural movement of the hair.