AI summary Trust: medium 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
Purity
—
Blend tests typically measure quantity per component, not purity. Purity assays for multi-peptide samples need separate chromatographic runs the standalone quantity report doesn't include.
Batch / lot
—
Lab
Janoshik
Quantity
—
Qty vs label
—
Endotoxins
—
Test score
— Blend
Manufacturer
Reta Peptide
View vendor dossier
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 below.

Verify on upstream
Catalogued
2026-04-16
Artifact hash
72d2138475b29941…
This COA is part of TitrateLab's community-trust corpus. See more from Reta Peptide or learn how trust scores are computed on the methodology page.