Chanel released this polish for the holidays this year. I couldn't resist it because I love dark reds. It's a dark red with ruby shimmer that makes the polish glow. You don't see the shimmer as much when it's not in the sunlight or bright lighting. It looks like a vampy red-burgundy inside most of the time, but in the sun...it's amazing! My pictures don't really do it justice. The formula was pretty good, but for some reason I had a hard time using the Chanel brush. I used 2 coats.