Protect your locks with the Balmain Hair Thermal Spray; an ultra-fine spray that defends against styling tools, including hairdryers, flat irons and curling tongs.Infused with Silk Protein and Pro-Vitamin B5, its lightweight formula creates an invisible shield to lock in moisture and control frizz, whilst protecting the hair from breakage and heat damage up to 220°C. Humidity-resistant.Suitable for natural and colour-treated hair.