The Schwarzkopf Osis+ Magic Finish Serum (50ml) is a lightweight, silicone-based styling serum designed to provide a smooth, frizz-free finish with a high-shine effect. It helps tame flyaways, adds sleekness, and protects hair from heat up to 230°C. Ideal for all hair types, it leaves hair manageable without weighing it down. A small amount is enough for a polished, salon-like look.