Schwarzkopf Osis Flatliner Heat Protection Spray 200ml protects hair from the heat of styling tools, preventing damage and breakage. Its lightweight formula creates an una effective barrier against high temperatures up to 230 °C, keeping the hair fiber soft and shiny. Ideal for smoothing or styling, it enhances manageability and provides a silky finish without weighing hair down. Perfect for those seeking long-lasting styling and healthy hair, it ensures una professional protection with flawless results every day.