Advancement in Nanotablet Research: An Overview

Modern technologies such as nanotechnology are being applied in almost every sector to deliver affordable, environmentally friendly products. The integration of nanotechnology in medicine has revolutionized drug delivery systems, with nanotechnology emerging as a promising frontier. This review explores the synthesis and characterization of nanotablet drug formulations designed to enhance their potential across various applications. By employing characterization techniques such as X-ray diffraction, electron microscopy, and physisorption analysis, researchers have developed innovative drug delivery systems like Sophora Alopecuroides nanotablets to treat deadly diseases such as cancer. Evaluation of pre- and post-compression results indicated that nanotablets exhibited good hardness and flow properties, making these formulations potential drug delivery systems for enhanced bioavailability and sustained release properties. Specifically, sublingual sufentanil nanotablets, such as Zalviso®, have demonstrated efficacy in managing moderate to severe pain in healthcare settings when used in conjunction with a PCA device. However, recent regulatory updates indicate changes in the marketing authorization status of Zalviso®. In conclusion, this novel approach for synthesizing nanotablets presents a promising avenue for diverse applications, and based on the results, it is worth considering for future work.