• Dr.G. UmaRani
• K.Lavanya

Solubility proves to be a hurdle for the successful development and commercialization of new drug products. Since 40% of the active substances being identified through the new paradigm in high – through put screening are lipophilic. So,its viability as a potential drug candidate reduces manifold. Because of this, many pharmacologically active molecules have failed to reach in to the market. Therefore, Nanosuspensions have emerged as a promising strategy for the efficient delivery of hydrophobic drugs. Techniques such as media milling and high-pressure homogenization have been used commercially for producing nanosuspensions. Recently, the engineering of nanosuspensions employing emulsions and microemulsions as template has been addressed in the literature[1]. The unique features of nanosuspensions have enabled their use in various types of dosage forms, including specialized delivery systems such as mucoadhesive hydrogels. Rapid strides have made in the delivery of nanosuspensions by parenteral, per-oral, ocular and pulmonary route. The following work deals with the special factors of nanosuspensions, the preparation methods, advantages, characterization of nanosuspensions, patents, marketed products and their applications[2].

Nanosuspension,Nanosuspension techniques,Applications,Marketed products and Patents.

"REVIEW ON NANOSUSPENSION DRUG DELIVERY SYSTEM ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.11, Issue 3, page no.c58-c71, March-2024, Available :http://www.jetir.org/papers/JETIR2403210.pdf

"REVIEW ON NANOSUSPENSION DRUG DELIVERY SYSTEM ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.11, Issue 3, page no. ppc58-c71, March-2024, Available at : http://www.jetir.org/papers/JETIR2403210.pdf