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Verifiable directly with Freedom Diagnostics— this report is hosted on the lab's own portal. Click through to view the canonical version, served by the issuing lab.

Composite COA score

75/ 100Grade C

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Avg purity

100

Safety panel

Lab corroboration

Forgery risk

100

GHK-Cu/KPV/TB-500/BPC-157

Lot Purple Cap · tested by Freedom Diagnostics · sold by Profound Aminos

View all GHK-Cu/KPV/TB-500/BPC-157COAs & purity data →

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www.disclosedlabs.com/coa/cmr0060se06xg04kv0p5bhfiq

99.96%

Purity

82.52 mg

Net peptide

✓

Mass spec

—

Endotoxin

Tests reported

HPLC purity

99.960%

Mass spec / LC-MS

Reported

FTIR identity

—

Endotoxin (LAL)

—

Tested by

Freedom Diagnostics

1,605 COAs indexed · std dev 1.43% · US

Same lot number on other vendors

The lot number Purple Cap also appears on 3 COAs from other vendors. Same-lot-across-multiple-vendors is a cross-vendor signal we flag on the Forgery Map.

Vendor	Lab	Peptide	Purity	Provenance
Forge Performance Co.	Freedom Diagnostics	GLP-RT	99.81%	Confirmed by Freedom Diagnostics
Licensed Peptides	Vanguard Laboratory	BPC-157/TB-4	99.50%	Vendor-published
Licensed Peptides

Source

We discovered this COA on the vendor's public site.

First indexed 2026-06-30 · extracted 2026-06-30

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<script src="https://www.disclosedlabs.com/widget.js" data-lot="Purple Cap"></script>

Label history

No archived listing available for this COA's test date.

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