Approaches and Advancement in Transdermal Drug Delivery: A Comprehensive Review

Abstract

Transdermal therapeutics systems are defined as self contained discrete dosage forms when applied to the intact skin, deliver the drugs through the skin, at controlled rate to the systemic circulation. The advantages of delivering drugs across the skin for systemic therapy are well documented. Some of the main advantages of a transdermal drug delivery system are: The simplified medication regimen leads to improved patient compliance and reduced inter and intra patient variability. In the present paper appro