I found it, I found it, I found it! I am waaaay excited about this polish!
This is Essie Shine of the Times in all its flaky glory : )
I layered it over Revlon Lilac Pastelle.
Here is a close up where you can see the red turn to yellow and then green.
And this is the display at Superstore. And yes, this time I did squeal! I only grabbed 2 of these so far. Can you guess what the other one was?