Recent Excavation of Nanoethosomes in Current Drug Delivery.

Abstract

In the current era, the Transdermal delivery of bioactive molecules has become an area of research interest. The transdermal route of administration enables direct entry of bioactive molecules into the systemic circulation with better and easy accessibility, bypassing the hepatic metabolism and improving patient compliance. Permeation through the skin has always been a barrier. To overcome this challenge, an efficient route by the vesicular system has been adopted so as to have better skin permeation of the bioactive molecules. A novel vesicular and non-invasive drug delivery system called Nanoethosomes was developed. Nanoethosomes are lipid-based vesicular carriers that are used for deeper permeation of the bioactive agents into the skin. The main components of Nanoethosomes are Phospholipids, water, and ethanol. High ethanol concentration in Nanoethosomes distinguishes them from other nano-formulation and results in deeper permeation and smaller vesicular size. This review article gives detailed information on the formulation techniques, and characterization parameters of nanoethosomes along with the research work done by various researchers in the same field. The compiled manuscript gives detailed elaboration about the various drugs used to treat different diseases which when incorporated in nanoethosomes resulted in better permeability and enhanced bioavailability.