Schwarzkopf Osis+ Flatliner Heat Protection Spray 200ml provides essential thermal protection for hair during heat styling. This lightweight spray creates an invisible shield, guarding hair against damage from flat irons and curling wands up to high temperatures. It helps to create sleek, smooth styles with enhanced shine and frizz control. Suitable for all hair types, it ensures a polished finish without stickiness. Protect your hair and achieve flawless, long-lasting styles with this professional heat protection spray.