The 30-gram NBI Poly Gel 003 is a product that allows you to use new nail application techniques. This product has the hardness and durability of acrylic and gel applications but is more flexible and lighter. Poly Gel is a nail application product that does not require any base preparation and is easy to use. In addition to being easy to use and highly durable, this product does not damage the nail bed and is also suitable for individuals who find the scent of liquid (monomer) bothersome.