Where each peptide actually sits under U.S. federal compounding rules right now — sortable, filterable, and tied to a dated primary source on every row. This is reference data, not a news article. We check it on a fixed schedule and stamp each entry with the date it was last reviewed, so you always know how current it is.
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Tap “What this means” on any card for the full detail and citation. Cards marked ⚑ pending counsel are drafted from credible secondary summaries and held for verification against the underlying Federal Register / docket text before they are treated as published fact.
Two opposite things are happening at once, and mixing them up is exactly how a clinic gets caught out:
Research peptides are moving toward access. BPC-157, TB-500, KPV, MOTS-c, DSIP, Epitalon and Semax were pulled off the do-not-compound list and are up for bulks-list consideration in July 2026 — but they are not there yet.
GLP-1s are moving the other way. On April 30, 2026 the FDA proposed to exclude semaglutide, tirzepatide and liraglutide from the 503B bulks list, with a comment period through June 29, 2026 — tightening, not loosening, bulk compounding of the approved drugs.
A scheduled review checks the primary sources — the Federal Register, FDA's compounding and bulk-substances pages, PCAC meeting notices, and relevant state legislatures — on a fixed cadence, flags any change against the last-known status, and routes it for human confirmation. No legal-status change is published automatically; a person verifies it against the primary document first, then updates the "last reviewed" date.