"This ultra-lightweight, heat-protective hair styling serum creates a satin shine and lasting style retention while reducing tangles and static. Plus, it provides immediate pollution protection. Pollutants can bind to hair and cause free radical damage that affects the appearance of hair health. No.9 shields hair from pollutants for up to 48 hours.
Provides pollution protection to perfect and protect all hair types and textures.
Style memory - Detangling - Satin shine
Heat protection up to 450°F / 230°C
From the manufacturer"