EZ Bond Universal is a 7th-generation dentine adhesive containing 10-MDP that can be applied to all etching, priming, and adhesion in one bottle. It can be used reliably in all etching systems (self-etching, total etching, selective-etching), and shows stable adhesion to component resin repairs. It can be used on both wet and dry dentine surfaces, and there is no layer separation, so it has the convenience of not shaking the bottle before use. In addition, it is low in cytotoxicity, has high biological stability, and has an excellent ability to treat perceptual hypersensitivity as it contains 10-MDP.