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Research-centric peptide and protocol reference hub
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Regulatory & availability trackers

The facts that move fastest — approval status, compounding legality, supply — held as dated, checkable statements rather than prose. Each point carries the date it was last confirmed against a primary source, and goes stale on a schedule if it isn't.

3
Trackers monitored
12
Data points tracked
13m
Since last verification
2
Points expired
Point statusCurrent — confirmed within its check windowChanged — the underlying fact movedPending — re-check queuedExpired — past its window, treat as unverified

GLP-1 & Weight Loss

Approval status and clinical progress for the GLP-1 class.1 tracker
Retatrutide FDA Approval TrackerNot approved — Phase 3

Tracking retatrutide — Eli Lilly's investigational triple GLP-1/GIP/glucagon receptor agonist — on its path to FDA approval. As of mid-2026 it remains in Phase 3 development and is not approved for any use.

4 points · 1 pending·Verified 1 hour ago·Next check —Open tracker →

Regulatory & Legal

Compounding legality and the shifting rules around peptide access.1 tracker
Compounded GLP-1 Legal StatusRestricted

The legality of compounded semaglutide and tirzepatide has tightened sharply since both drugs came off the FDA shortage list. This tracks what is — and isn't — permitted now.

4 points · 2 expired·Verified 13 minutes ago·Next check —Open tracker →

Availability

How and where patients can actually get these drugs right now.1 tracker
GLP-1 Availability & Access (2026)Access to GLP-1 drugs remains limited

How patients actually access GLP-1 drugs in 2026 — from the new oral semaglutide pill to direct-to-patient cash-pay programs — as telehealth compounding routes narrow.

4 points · all current·Verified 2 hours ago·Next check —Open tracker →

Inside a tracker

Compounded GLP-1 Legal Status · 4 points
Tracked statementStatusSourceLast confirmed
Semaglutide shortage statusRemoved from FDA shortage list (Feb 2025)ExpiredSep 21, 2026
Tirzepatide shortage statusRemoved from FDA shortage list (Dec 2024)ExpiredSep 21, 2026
Compounding of semaglutide/tirzepatideBroadly no longer permitted for mass production — Limited case-by-case compounding may remain for documented medical need under 503A; mass compounding ended.CurrentSep 21, 2026
Retatrutide / cagrilintide compoundingNot permitted — Not components of FDA-approved drugs.CurrentSep 21, 2026

Expired does not mean false — it means nobody has confirmed it recently enough for us to stand behind it. 2 points here are past their window and are queued for review.