Rescue Research USA

Every Certificate of Analysis we've ingested from rescueresearchusa.com, what each tests for, and what's missing. Sourced back to the original COA URLs — no hosting, no editorial.

Open methodology Lab-verified only Scores you can't buy

COAs ingested

Peptides covered

53%

Endotoxin coverage

Flags

Tested by

Freedom Diagnostics27 COAsA ILS Labs4 COAsA

Coverage matrix

Each row is one peptide. Columns show whether at least one COA from this vendor for that peptide tests for that property. Endotoxin and sterility are usually the gap.

Peptide	COAs	Avg purity	HPLC	MS/MALDI	NMR	Endotoxin	Sterility	Metals	Microbial
BPC-157	3	99.57%

Latest COAs

Most recent batches we've ingested. Each row links to the original COA file as published by the vendor.

Peptide	Lot	Lab	Purity	Tests	Tested
Tesamorelin	Black Cap	Freedom Diagnostics	99.72%	MS	—	View
Tesamorelin / Ipamorelin	RR-TI-2606	ILS Labs	99.17%	LALUSP<71>HM	2026-07-22	View

How this is built: we discover every COA URL on the vendor's public testing page, fetch the file, run structured extraction, and persist what each COA actually tests for. Vendor copy isn't a signal — only the COAs themselves.

Full methodology →