Exploring the Versatility of Microemulsions in Cutaneous Drug Delivery: Opportunities and Challenges

Microemulsions are novel drug delivery systems that have garnered significant attention in the pharmaceutical research field. These systems possess several desirable characteristics, such as transparency and thermodynamic stability, which make them suitable for delivering both hydrophilic and hydrophobic drugs. In this comprehensive review, we aim to explore different aspects related to the formulation, characterization, and applications of microemulsions, with a particular emphasis on their potential for cutaneous drug delivery. Microemulsions have shown great promise in overcoming bioavailability concerns and enabling sustained drug delivery. Thus, it is crucial to have a thorough understanding of their formulation and characterization in order to optimize their effectiveness and safety. This review will delve into the different types of microemulsions, their composition, and the factors that affect their stability. Furthermore, the potential of microemulsions as drug delivery systems for skin applications will be discussed. Overall, this review will provide valuable insights into the advantages of microemulsions as drug delivery systems and their potential for improving cutaneous drug delivery.

Automated summary

Microemulsions are novel drug delivery systems with desirable characteristics for delivering hydrophilic and hydrophobic drugs. This comprehensive review explores various aspects of microemulsions, including formulation, characterization, and applications, with a focus on their potential for cutaneous drug delivery. The review highlights the promise of microemulsions in overcoming bioavailability concerns and enabling sustained drug delivery, emphasizing the importance of understanding their formulation and characterization for optimizing effectiveness and safety. Additionally, the review delves into different types of microemulsions, their composition, and factors affecting their stability, while discussing their potential as drug delivery systems for skin applications.