this multi-benefit leave-in spray with color preserving technology prevents color fading, smooths hair, and enhances shine for an even finish. infused with antioxidant-rich properties of japanese sake kasu and niacinamide, the spray uses new smart-sealing technology for long-lasting color and vibrancy. benefits radiant & long-lasting color for up to 6 weeks* protects against uv induced hair damage locks in vibrancy & shine** reduces fading enhances hydration 98% less hair breakage*** vegan formula****