TitrateLab · Certificate of Analysis

BPC-157 + GHK-Cu + KPV + TB-500 — Reta PeptideCertificate of Analysis · Independent third-party lab result

Purity Blend Blend tests measure quantity per component, not overall purity — a purity assay for a multi-peptide sample needs separate chromatographic runs.
Dose vs label No quantity measurement on this report.
Evidence Artifact captured Trust: medium Blend
AI summary Third-party lab

Janoshik tested this blend of GHK-Cu, TB-500, BPC-157, and KPV for reta-peptide.com. The COA provides tested quantities for each component (GHK-Cu: 56.67mg, BPC-157: 11.83mg, TB-500: 10.56mg, KPV: 10.93mg), but purity and endotoxin results are not available. The test is recent (3-6 months old), and customers can cross-check on the lab's public verification URL.

Watch out for
  • no purity test
  • no endotoxin test
  • no batch ID
Test date
2025-11-20
Testing lab
Janoshik
Batch / lot
Quantity
Endotoxins
Assay method
Context

How this result compares

We have catalogued 1205 BPC-157 + GHK-Cu + KPV + TB-500 certificates; across the 1050 with a purity result the median tested purity is 99.72%.

Tested 2025-11-20 by Janoshik. This test is newer than 16% of our catalogued BPC-157 + GHK-Cu + KPV + TB-500 certificates.

Reta Peptide has 262 certificates in our corpus, including 1 for BPC-157 + GHK-Cu + KPV + TB-500.

Manufacturer
Reta Peptide
View vendor profile
Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Janoshik (public)

Artifact captured

We have the certificate image (SHA-256 hash captured) — you can verify it loads from the upstream lab and matches the artifact shown here.

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Catalogued
2026-04-16
Artifact hash
72d2138475b29941…
Related

Other BPC-157 + GHK-Cu + KPV + TB-500 certificates

This certificate is part of TitrateLab's community-trust corpus. See more from Reta Peptide or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →