Recent trends in electronic skin for transdermal drug delivery

Abstract

This paper presents an in-depth discussion of the development of electronic skin (e-skin) devices for transdermal drug delivery (TDD) for skin health management. E-skin devices, grounded in flexible conductive polymers, demonstrate immense potential as a versatile platform for TDD due to the adaptable properties factors. The integration of sensors and electronic components into e-skin devices seamlessly allows for real-time monitoring of skin health parameters, such as temperature, hydration, and pH levels. Additionally, e-skin devices can also realize the prospect of targeted and controlled drug delivery through the utilization of iontophoresis. This paper explores the current state-of-the-art in e-skin technology, emphasizing its applications in TDD and skin disease management. Furthermore, the paper outlines the prospective directions and prevailing challenges in this rapidly evolving domain.