It's the Hypergloss Eye Shimmer. It can be used alone to give your eyelids a bit of sheer color and a lot of sparkle. Or over an eyeshadow to give it a bit of sparkle.
I purchased 2 colors the gunmetal is Star Light and the one in the gold tube is Golden Lights. I would say the are a charcoal grey and a champagne color repectively.
Here are the colors swatched (I did a dot of color and then a dot smoothed out) in "indoor" light on the left and daylight on the right - the daylight picture is more acurate and yes my arm really is that pale.
I'm on the fence with these, at the store I was like "so pretty, so SpArKly" and now I'm like "hmmm" but I think it's good to incorpate a little extra sparkle into your look now and then, so these will get used and the colors are pretty neutral.
How would you use the Hypergloss Shimmers?