Do you tend to wear the exact same eyeshadow everyday? If you answered yes then it's time to change it up...you can go out and get all new colors, or just change one color in your daily routine. For example, if you usually use a matte cream color as a highlight or base try something with a shimmer. If you usually use a light brown for your contour switch to a red brown or a brown with a sheen to it. While I don't recommend using all shimmer shadows unless you are in your teens, twenties or going to an event you can still mix in a little shimmer.
When it comes to great shadows that are pigmented and have a great sheen Stila is the answer. A few favorite colors of mine: go lightly, kitten, starlight, barefoot contessa, twig, poise, and coco.
If you don't want to buy an individual eyeshadow Stila offers lots of super cute pallates with great colors. An added bonus is that if you sign up for the newsletter on Stila's website you will get 20% off your next purchase....eyeshadows anyone??!