Abstract
Advancement in nanotechnology and its intervention into the medical field has led to significant development in the field of oral health. Also, the combination of nanomaterial science and biotechnology in dental nanorobotics has enthralled us by adding momentum to contemporary dental practices. The progressive nature of dental afflictions often requires an umbrella approach for their prevention, diagnosis, and complete treatment. Furthermore, the complex nature of dental diseases entails customized treatment modalities, which provides the development of various nanotechnology armamentariums. Furthermore, with the objective of controlled drug delivery, researchers have done a plethora of work to apply nanomaterials such as nanospheres, nanotubes, and nanocomposites for dental infections. However, the fundamental concern with nanotechnology is cost involvement and scaleup hurdles which limits its commercialization. Nevertheless, we hope that optimal utilization of the available nanotechnological interventions for modern dental practice will shortly improve oral health. Hence, this review primarily focuses on the types of nanotechnological interventions explored for various dental afflictions. Also, the authors have attempted to enlighten the readers about the practical aspects of nanotherapeutics for dental disease, that is, a journey from laboratory to product commercialization.