Nanosuspensions as a versatile carrier based drug delivery system--an overview.

Nanotechnology is being explored in many ways to design a new chemical entity (NCE) to an active pharmaceutical ingredient (API). Of the different nanotechnologies, Nanosuspensions has gained a lot of interest due to its ease of production and applicability to a large number of drugs. This present review article on nanosuspensions is focused on the various principles, production techniques, stability problems, various marketed formulations and current trends associated with the nanosuspensions.