Smooth & protect your hair from heat & frizz with the Redken Heat Styling Iron Shape 11 Thermal Protecting Spray. Able to protect your hair from up to 450 degree heat, this ultra-defensive spray works to defend, condition & style your hair with its lightweight heat protecting formula. Enriched with radiance enhancing technology, this innovative spray adds immense shine to your hair whilst smoothing frizz to reveal a soft, lustrous finish to your look. Perfect to lock-in your favourite heat-styled look, this reparative spritz won't leave your hair feeling stiff or tacky thanks to its softening Heat-Guard Complex. Spritz on to damp or dry hair before using your favourite heat styling tool.