`drug-development` Related Article Results

Biopharmaceutics Classification System (BCS), a scientific classification approach that evaluates active pharmaceutical ingredients based on their solubility and intestinal permeability characteristics into four main classes. The system provides a guiding framework for numerous steps in modern drug development, from formulation design through clinical stages to regulatory approval. The growing importance of in vitro biopharmaceutical criteria such as solubility, permeability, and dissolution rat