I received the formula X System Xcel gel like polish system, with T.G.I.F. Color. I was sent this via Sephora and @influenster for free to review. But this is my honest review and the opinions are my own . I was extremely skeptical when I got this kit because I have tried many other gel type kits. However I was extremely surprised to find out how much I enjoyed using this set . Everything dried fast as I layered it. And it has remarkable staying power. Normally my nail polish starts wearing off within 24 hours even if I have it done professionally. And this has been on my nails for five days and still looks perfect and fresh. The only drawback or suggestion I would say is that the cleaner brush is kind of wonky and splits but other than that everything was perfect.