AI summary Trust: medium Third-party lab

Janoshik tested this blend (GHK-Cu, TB-500, BPC-157) with a test date of 2025-01-06, which is now stale (over 1 year old). The COA reports tested quantities for each component (GHK-Cu: 53.26mg, TB-500: 11.11mg, BPC-157: 12.80mg) against a 70mg label, but purity and endotoxin status are not available. Customers can cross-check on the lab's public verification URL.

Watch out for
  • stale (1+ years old)
  • no purity test
  • no endotoxin test
Test date
2025-01-06
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
GYC
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
Dose
70mg
Catalogued
2026-04-22
Artifact hash
35360e2352966561…
This COA is part of TitrateLab's community-trust corpus. See more from GYC or learn how trust scores are computed on the methodology page.