Which of the following best describes process validation?

Process validation is an essential practice that involves confirming that specific processes consistently produce products meeting predetermined specifications and quality attributes. By focusing on how processes function and ensuring they are capable of producing the intended outputs reliably, organizations can enhance product quality and minimize variability.

This ongoing validation ensures that processes operate within defined parameters, which is crucial for maintaining compliance with industry standards and regulations. It provides a systematic approach to validating process capabilities throughout the production lifecycle, rather than treating it as a one-time assessment, guaranteeing product availability, or merely focusing on reducing production time. Therefore, the description of process validation accurately aligns with the essence of maintaining quality and reliability in manufacturing processes.