Quality by design (QbD) is a concept first developed by the quality pioneer Dr. ... The US Food and Drug Administration (FDA) encourages risk-based approaches and the adoption of QbD principles in drug product development, manufacturing, and regulation.

What do you mean by quality by design?

Quality by Design (QbD) is a strategic process for development and manufacturing. It is meant to ensure that the intended performance of a final drug product is as expected – both in terms of purity and efficacy. To achieve this requires well-described objectives, and proper risk management.

What is QbD and Doe?

DOE Software for Quality by Design (QbD) and Process Optimization. ... Design of Experiments (DOE) is a data analytics method that helps you plan, conduct, analyze and interpret controlled tests to determine which factors exert influence over your product quality, stability or other key process attributes.