Good Manufacturing Practices (GMP), also known as GMP certification is a standard for the manufacture of pharmaceutical products. GMP focuses on the principles of good manufacturing practices, which are based on the concept of continuous improvement and total quality management.

GMP specifies the conditions under which active pharmaceutical ingredients (API) and finished pharmaceutical products should be manufactured, stored, packed, labeled, distributed, and used. GMP certification helps to maintain high standards of safety and efficacy for drugs and medical devices.