Abstract:Nanotechnology has rapidly made its way into various areas of science. Nano dentistry refers to the use of nanotechnology for diagnosing, treating and preventing oral and dental diseases. The field of nanotechnology has a great potential. Nano dentistry facilitates faster and to the point, accurate diagnosis. It enhances the properties of dental materials, which facilitates excellent handling properties and makes the material more durable. A systematic search strategy was employed and articles were found using keywords. Literature was taken from databases like PubMed and Google Scholar. Articles that discussed Nanotechnology and Nanodentistry were included. Other articles which had data regarding the applications were also included.A total of about 70 articles were collected initially. Multiple articles were added later from other sources. After eliminating articles that did not meet the inclusion criteria, more than 30 studies were finally obtained. This review summarized the use of Nanodentistry. The applications and future scope were also discussed in detail.