Sun Flower Extracts formula nourishes colored hair to be beautiful and long-lasting with the innovative Color Shield System that enhances the efficiency of Heliogenol, an extract from sunflower seeds, and Pro vitamin B5, which helps coat and protect hair from UV rays and eliminate free radicals that cause hair color to fade. Also nourishes hair to be soft, smooth, moisturized, strong and lively. Apply hair Treatment evenly onto air. Leave on for a while. And rinse off with clean water.