What it is: A lightweight, heat-protecting spray clinically shown to protect hair against frizz and humidity for up to 24 hours. Hair Texture: Straight, Wavy, Curly, and Coily Hair Type: Fine, Medium, and Thick Hair Concerns: - Frizz - Heat Protection - UV Protection Key Benefits: - Protects hair from heat up to 450°F - Fights humidity and frizz - Extends your style Highlighted Ingredients: - Sea Buckthorn: Is a superfruit loaded with vitamin C, vitamin A, and fatty acid omega-7. - Polyquaternum-59: Is a cationic polymer and known UV filter that smooths the cuticle.