This kit was made use of for about 5 manicures. I am not somebody who paints my nails, but I believed this kit might assist me. It didn't. The polish does stay on a long period of time. All the materials are very full other than the remove and purify which soak into cotton rounds when making use of. I also bought and am including 4 extra colors which cost $10 each. I think two of them have actually never ever even been made use of.