With nail art becoming increasingly artistic and creative there are new ideas popping up every now and then to decorate the nails. SNS ( Signature Nail Systems) is a nail dipping system that uses a brush-on gel base on the nail, which is then dipped in a powder .Gel nails are a type of artificial nails that most closely resembles the natural nail. Gel nails are similar to acrylic nails, as they are both made from a combination of a monomer liquid and polymer powder. The monomer liquid reacts with the polymer powder to form long polymer strands.One of the major differences between gel nails and acrylic nails is their weight. Gel nails tend to provide a thin, clear and shiny layer over the real nails which are very light compared to the additional acrylic nail that is fixed over the real nail.