To use this eye shadow, first prep your eyelids with an eyeshadow primer. Then, use an eyeshadow brush to pick up a small amount of the powder and apply it to your lids, starting from the inner corner and blending outwards. You can use different colors for a more dramatic look. When you're done, close the eye shadow tray tightly to keep it fresh. Keep it away from heat and moisture to maintain its quality. Also, make sure to clean your brushes regularly to avoid any bacteria build - up. If you have sensitive skin, do a patch test on your arm before using it.