Zoya Caitlin is a blue/purple grey cream. This one is part their Spring 2011 Intimate Collection. I quite like it and the formula was superb. This was a one coater! And it lasted for 6 days. I used CND Stickey base coat and Diamond Dry top coat. So far I have been impressed with Zoya polishes. I just wish they were more accessible. Though I just saw this collection at Ulta, so maybe they will become more accessible.