Evidence
The 47 evidence reviews each answer one question with the answer stated first. Grouped here by the kind of record the answer rests on; the full list runs newest first.
Reviews that turn on what the FDA record actually says (removals, withdrawals, advisory votes) and on the distance between those events and permission.
Reviews that measure what has actually been tested in people: trial counts, denominators, and the searches that produced them, each dated.
Reviews that take a claim made for a peptide in the marketplace and test it against the published record, with the verdict stated first.