Analytical Formulations-tested peptides

Certificates of analysis from Analytical Formulations that peptide vendors publish: which vendors use the lab, which peptides it tested, and what it found. Analytical Formulations's website.

26published reports

3vendors

19peptides

99.68%median purity

108%median measured vs label

Accreditation

No accreditation found

We found no ISO/IEC 17025 accreditation for this lab in the accreditation bodies' registries.

Registries searched: PJLA, A2LA, ANAB (couldn't be searched), IAS · checked 2026-10-10. ISO/IEC 17025 is the standard for testing-lab competence; we check the accreditation body's own registry, not the lab's claim.

Vendors that publish Analytical Formulations reports

Alpha Peptides 22 reports · Finnrick 75%
Amino Essence 2 reports · Finnrick 84% · COA concerns
Apextide Bio 2 reports · Finnrick 79% · COA concerns

Peptides tested by Analytical Formulations

Latest Analytical Formulations reports

Vendor	Peptide	Date	Purity	Measured vs label
Alpha Peptides	PT-141	2026-05-26	99.6%	116%	View
Alpha Peptides	Retatrutide	2026-05-26	99.7%	106%	View
Alpha Peptides	Semax	2026-05-26	99.45%	124%	View
Alpha Peptides	BPC-157	2026-05-01	99.6%	103%	View
Alpha Peptides	DSIP	2026-05-01	99.2%	104%	View
Alpha Peptides	TB-500	2026-05-01	99.85%	121%	View
Alpha Peptides	KLOW	2026-05-01	99.8%	113%	View
Alpha Peptides	Tirzepatide	2026-05-01	99.9%	111%	View
Alpha Peptides	CJC-1295 (no DAC)	2026-05-01	99.5%	102%	View
Alpha Peptides	Tirzepatide	2026-04-25	99.7%	111%	View
Alpha Peptides	MOTS-c	2026-04-25	99.65%	108%	View
Alpha Peptides	SS-31	2026-04-25	99.45%	103%	View
Alpha Peptides	Retatrutide	2026-04-25	99.8%	106%	View
Alpha Peptides	Retatrutide	2026-04-25	99.75%	110%	View
Alpha Peptides	Tesamorelin	2026-04-09	99.35%	110%	View
Alpha Peptides	Retatrutide	2026-04-09	99.75%	106%	View
Alpha Peptides	GLOW	2026-04-09	–	103%	View
Alpha Peptides	BPC-157 + TB-500	2026-04-09	–	103%	View
Alpha Peptides	Retatrutide	2026-04-09	99.75%	108%	View
Alpha Peptides	GHK-Cu	2026-03-30	99.6%	126%	View
Alpha Peptides	Melanotan II	2026-03-30	99.9%	107%	View
Alpha Peptides	KPV	2026-03-30	99.55%	115%	View
Amino Essence	NAD+	2026-02-16	–	–	View (image)
Amino Essence	Tirzepatide	2026-01-23	–	–	View (image)
Apextide Bio	HGH	–	–	–	View (image)
Apextide Bio	Tesamorelin	–	–	–	View (image)

Reports as published by vendors; numbers are shown where the document is readable text. A vendor's COA shows one tested sample, not every batch. Vendors banned for fake lab reports are excluded.