Updates & investigations

Peptide news, investigations and regulatory updates

Four dated records, each tied to the best available source. Follow FDA decisions, enforcement cases, MHRA advertising guidance and the annual WADA Prohibited List without treating an allegation, recommendation or guidance note as more than it is.

The update desk records the source, event date, practical change and unresolved next step for each item.

Each log separates an advisory recommendation from an agency decision, guidance from legislation, and a named example from the wider class wording that may govern a substance.

FDA recordFormal action pending

MHRA recordCurrent guidance logged

WADA record2026 List in force

All sources checked11 August 2026

Open a current record

Use the dated page, then follow its links to the standing framework and affected profiles.

FDA 2026 compounded peptide advisory reviewUnited States: what the Pharmacy Compounding Advisory Committee considered, how the votes were reported, and what FDA has not yet decided.
Paradigm Peptides sentencing and forged COAsUnited States: what the criminal case established, what CBS reported from court filings, and the practical checks for seller-supplied laboratory certificates.
MHRA peptide advertising guidanceUnited Kingdom: the current GN8, medicines advertising guidance and Blue Guide, with legislation kept separate from regulatory interpretation.
2026 WADA peptide-related changesInternational sport: the new S2 example, effective date and the continuing need to check names, classes and similar-substance wording.

How the logs are maintained

Every entry names the issuing body or court, source date and date checked. We update a record when an official source changes, then identify the pages whose wording or status may need review.

A source can change without changing a conclusion. When it does, the log says so. Substantive corrections also appear in the public corrections record.

First checkPrimary issuing source

Second checkLegal or procedural status

Then recordAffected pages and unknowns

Review cadenceMonthly or on release

What an update record can establish

Scope of the current update and investigation records.
Record	Can establish	Cannot establish alone
FDA advisory review	Agenda, staff analysis, committee questions and reported recommendation	FDA approval, a final rule or a binding compounding decision
MHRA guidance log	Current official interpretation and advertising guidance	A court ruling or a product-specific legal determination
WADA annual list	Current prohibited classes, examples and effective date	Permission for an unnamed or differently labelled substance
Enforcement case	Offences, court orders and source-attributed case facts	The conduct of every seller or the composition of an untested product