Liquid-Based Nanoencapsulation Techniques

Abstract

Nanoencapsulation is one of the most promising new technologies, having the feasibility to entrap bioactive compounds. It has versatile advantages in terms of targeted site-specific delivery and efficient absorption through cells. This chapter focuses on the various liquid-based nanoencapsulation techniques such as coacervation, inclusion encapsulation, nanoprecipitation, emulsification-solvent evaporation, and supercritical fluid. The current state of knowledge, limitations of these techniques, and recent trends are discussed.