This article, published in the European Journal of Pharmaceutics and Biopharmaceutics (Vol. 199, 2024), presents a novel simulated media system designed to evaluate intestinal drug solubility in vitro, with a focus on bioequivalent formulations. The multidisciplinary team includes researchers from the University of Strathclyde (UK) and the University of Jordan, highlighting international collaboration in advancing biopharmaceutics research.​