One of the most transformative areas within modern pharmaceutical sciences is the development of smart and targeted drug delivery platforms. Traditional drug administration methods such as oral tablets or intravenous injections often face limitations including poor bioavailability, off-target effects, systemic toxicity, and inconsistent therapeutic outcomes. These shortcomings have fueled the evolution of advanced delivery systems designed to transport drugs precisely to diseased tissues, release them in a controlled manner, and minimize adverse side effects. The Journal of Pharmaceutical Sciences and Drug Research (JPSD) underscores the importance of these innovations, as they represent a paradigm shift from conventional therapy to precision-driven healthcare.
