Universal rubber base of medium density and hardness, suitable for all nail types thanks to its flexible rubber base. The product can be used as a high-quality base for DNKa' Cover Base | Pro Gel or as a stand-alone leveling layer for a perfect smoothness. The base does not shrink, deform or peel during wear, while it is evenly distributed over the nail surface, allowing for easy and precise application. It provides exceptional durability of up to 3-4 weeks, effectively preventing breakage, peeling and blistering. Despite its exceptional durability, it maintains flexibility so that nails can move naturally. It does not contain strong odors and is friendly to sensitive skin.