All MOTS-c Certificate of Analysis results— 1987 COAs
TitrateLab · Certificate of Analysis

MOTS-C 99.0% Purity — zlzpeptide.comCertificate of Analysis · Independent third-party lab result

Tested purity 99.0% High purity · 99.020%
Dose vs label +3.2% Essentially at label
Evidence Artifact captured Trust: medium
AI summary Third-party lab

Janoshik tested this MOTS-C batch at 99.02% purity. Quantity was slightly over-labeled by 3.2% (41.28mg tested vs 40mg label). The test is recent (3-6 months old), but the report lacks details on the test method and endotoxin status. Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • vague purity language
Test date
2025-11-20
Testing lab
Janoshik
Batch / lot
Quantity
41.28mg
label 40mg · tested 41.28mg
Endotoxins
Assay method
Label dose
40mg
Context

How this result compares

This MOTS-C certificate's tested purity of 99.02% ranks higher than 5% of the 1986 MOTS-C certificates with a purity result we have catalogued (median 99.52%).

Tested 2025-11-20 by Janoshik. This test is newer than 19% of our catalogued MOTS-C certificates.

zlzpeptide.com has 11 certificates in our corpus, including 1 for MOTS-C at a median tested purity of 99.02%.

Manufacturer
zlzpeptide.com
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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Dose
40mg
Catalogued
2026-04-16
Artifact hash
e329e3f688e00309…
OCR text Raw extracted text

Extracted via OCR. Names, emails, phone numbers, and street addresses are auto-redacted before display.

{
  "peptide": "MOTS-C",
  "dose": "40mg",
  "purity_pct": 99.02,
  "purity_label": "99.020%",
  "method": "",
  "test_date": "2025-11-20",
  "client": "ZLZ peptides",
  "notes": "",
  "label_qty": "40mg",
  "tested_qty": "41.28mg",
  "quantity_deviation_pct": 3.2,
  "is_blend": false,
  "components_json": "",
  "ocr_confidence": 0.98
}
Related

Other MOTS-C certificates

All MOTS-C results & stats
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 →