HeatBounce Leave-in Hair Spray with Thermal Protection, 47 ml, K18 [990022400059] Properties: - it is a leave-in spray with thermal protection;. - essential for professional use;. - ideal for all hair types and textures;. - ultra-light formula with Resilicor technology;. - creates a protective shield that acts from within the hair shaft, providing defense against heat up to 232°C, mechanical damage and environmental aggressions, including UV rays;. - helps reduce breakage after drying;. - maintains hair hydration and smoothness;. - supports the intensity and fidelity of color in the case of chemically dyed hair;. - does not weigh down the hair and visibly improves manageability and healthy appearance. - also suitable for extensions.How to use: It can be applied to dry or towel-dried hair before using heat tools.