Stemmed from the NP Betrayal post, so we can talk all about it here.
I recognize them now! From a list that a makeup artist made on suggestions for your first kit. He mentioned their cheap, high quality blushers! I have found them on Camera Ready Cosmetics. They don't have the loose eyeshadows, but they have other great things worth taking a look at.
Other kit worthy brands are Nix'ie and Face Atelier.