The eyeshadow base prepares the skin for the makeup application. Shadows applied to the base lay down better and last longer, retain brightness and color depth. The water-resistant formula provides the foundation for a more lasting make-up. It lies flat and lasts a long time, helping to preserve the durability of the shade of the shadows. The formula also nourishes and protects the skin from environmental influences. Oily or dry skin of the eyelids can cause the shadows to fall in an uneven layer, roll or crumble, and their shade fades. Using a foundation creates the perfect base for the eyeshadow application, ensuring long-wearing performance, and reducing the risk of rolling.