Source
Know where a product comes from.
Every biologic product begins somewhere — a donor, a tissue, a laboratory, a manufacturing process. Where a product comes from shapes everything that follows: how it should be handled, what it can be used for, and what documentation should travel with it. A product whose origin cannot be described clearly is a product nobody should have to guess about.
Verified Biologics to describe the specific controls in place for source — for example the processes, records, systems, monitoring and review steps actually used. Only controls that are genuinely implemented should appear here.