Transfersomes: Pioneering Nanocarriers for Enhanced Drug Delivery

The advantages of transdermal drug delivery over traditional methods make it seem like the most important drug delivery method. There are several ways to boost transdermal delivery, including as iontophoresis, electrophoresis, sonophoresis, microneedles, vesicular systems (liposomes, niosomes, and elastic liposomes like ethosomes and transfersomes), and chemical permeation enhancers. The transfersomal system outperformed all of these tactics in terms of efficiency. An edge activator and a lipid bilayer containing phospholipids make up the ultradeformable vesicles known as transferosomes. Transferosomes are more effective than liposomes at delivering higher concentrations of active substances to deeper layers of the skin following topical therapy. In general, molecules that weigh more than 500 Daltons are unable to pass through skin. Consequently, only a few drugs can be administered by this method. Therefore, the medication can be encapsulated in a transferosome to resolve this problem. This paper attempts to clarify the idea of transfersomes, the process, several ways to prepare and manufacture materials, characteristics that affect transfersomes, and their most recent uses in the delivery of pharmaceuticals.