The Beter Buffer is ideal for preparing the nail plate and smoothing the final layers of gel or acrylic. It is also effective in removing remnants of gel polish. Its foam material provides comfortable and safe use, making the nail care process easier. It features two sides with different grit hardness, allowing you to choose the right texture for each stage of the process. The coarser side offers a more abrasive and rough surface for optimal filing results, while the finer side is perfect for finishing.