OSiS+ Glow Frizz Control & Shine Serum

Schwarzkopf Professional OSiS+ Glow Frizz Control & Shine Serum smooths flyaways and adds glossy shine with a lightweight, non-greasy serum texture. Designed for frizzy or humidity-prone hair, it tames frizz while preserving natural movement. Ideal as a leave-in finishing step for medium to thick hair types seeking instant control and reflective shine.