Using this blush is easy. First, take the included eyeshadow and apply it to your eyelids as you like. Since it's suitable for mixed skin, it'll work well with your skin type. Keep in mind that the shelf life is 36 months, so use it before it expires. To maintain the quality, store it in a cool and dry place. Avoid exposing it to direct sunlight or high - humidity areas. If you're not using it for a long time, put the empty box back in a safe place to prevent it from getting damaged.