Using this eyeshadow palette is easy. First, choose the color you like according to your makeup style. For a more natural look, start with a light - colored powder texture as a base all over your eyelid. Then, use darker colors like brown or gray in the crease to add depth. The pearl and shimmer textures can be used on the lid center for a shiny effect. When applying, use an eyeshadow brush or your finger for better control. As for precautions, avoid getting the eyeshadow into your eyes. If it does, rinse your eyes immediately with clean water. To maintain this eyeshadow palette, keep it in a cool and dry place. Close the lid tightly after each use to prevent the powder from drying out or getting contaminated.