Eyeshadow palettes are collections of coordinated colors designed for applying makeup to the eyelids. They typically come in a compact case and can contain anywhere from a few to over twenty different shades. These palettes often include a mix of matte, shimmer, and metallic finishes, allowing users to create various looks, from natural to dramatic. Many makeup brands offer eyeshadow palettes, catering to different skin tones and preferences. They are popular among both beginners and professional makeup artists for their versatility and convenience. Users can experiment with color combinations and techniques, enhancing their overall makeup experience.