TitrateLab · Certificate of Analysis
Tested vendor:zlzpeptide.com

BPC-157 + TB-500 — zlzpeptide.comCertificate 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 BPC-157 + TB-500 blend for ZLZ Peptides. The test, dated 2025-11-21 (recent, 3-6 months old), found BPC-157 at 12.33mg (labeled 10mg) and TB-500 at 10.24mg (labeled 10mg). Purity and endotoxin results are not available in this COA. Customers can cross-check on the lab's public verification URL.

Watch out for
  • no purity test
  • no endotoxin test
Test date
2025-11-21
Testing lab
Janoshik
Batch / lot
—
Quantity
—
Endotoxins
—
Assay method
—
Context

How this result compares

We have catalogued 1396 BPC-157 + TB-500 certificates; across the 1228 with a purity result the median tested purity is 99.28%.

Tested 2025-11-21 by Janoshik. This test is newer than 20% of our catalogued BPC-157 + TB-500 certificates.

zlzpeptide.com has 11 certificates in our corpus, including 1 for BPC-157 + TB-500.

Manufacturer
zlzpeptide.com
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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
be8f3a3733542458…
Related

Other BPC-157 + TB-500 certificates

Genesis Wellness BPC-157 + TB-500
99.4% 2026-07-31
Freedom Diagnostics Forged Vaelor Research BPC-157 + TB-500
99.5% 2026-07-31
Freedom Diagnostics BlackLabel Peptides BPC-157 + TB-500
99.2% 2026-07-31
Freedom Diagnostics G Tech BPC-157 + TB-500
99.6% 2026-07-30
Freedom Diagnostics Bio Jacked Supplements BPC-157 + TB-500
99.5% 2026-07-30
Freedom Diagnostics Alpha Peptides BPC-157 + TB-500
99.6% 2026-07-30
Freedom Diagnostics Apex Peptides BPC-157 + TB-500
99.4% 2026-07-28
Freedom Diagnostics Freedom Research BPC-157 + TB-500
99.3% 2026-07-27
Freedom Diagnostics
This certificate is part of TitrateLab's community-trust corpus. See more from zlzpeptide.com or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →