This episode explores Quality by Design (QbD) in drug formulation, focusing on its systematic approach to process design, risk management, and defining critical quality attributes (CQAs). It discusses how QbD enhances consistency, efficiency, and regulatory compliance in drug manufacturing. Real-world case studies from OPR&D sources highlight practical applications of QbD in formulation development. The episode emphasizes the proactive nature of QbD and its focus on building quality into the entire product lifecycle.

Beyond simply following regulations, QbD involves a deep understanding of the drug product and its manufacturing process. The episode highlights the importance of identifying CQAs, the specific properties that ensure a drug's safety and efficacy, and controlling critical process parameters (CPPs) that can influence those CQ ...