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503b Compounding

Meaning

503b Compounding refers to a specific category of outsourcing facilities that produce compounded sterile or non-sterile drugs for office use, distinct from patient-specific prescriptions. These facilities operate under Section 503B of the Federal Food, Drug, and Cosmetic Act, subjecting them to more stringent regulatory oversight by the Food and Drug Administration, including adherence to Current Good Manufacturing Practices (cGMP). Their operational model allows for the preparation of larger batches of medications for distribution to healthcare providers.