Seals the hair with a waterproof veil to protect against harmful UV rays and water aggressors. Improves water retention to make the fiber more supple. Smoothes the hair and brings shine. Apply 1-2 pumps of product in palm of hand and warm until creamy texture turns shiny. Apply on dry hair throughout lengths and ends. Do not rinse out. A Silicone Derivative creates a waterproof effect. Ceramide stregthens the hair fiber and reinforces the cuticle. UV Filter protects the hair from UV rays. Provitamin B5 improves water retention to make the hair fiber more supple and adds shine.