AI summary
Trust: medium
Third-party lab
This COA was tested by an independent third-party lab, LabE. The retatrutide batch (November 5 2025) showed 99.76% purity via HPLC. However, the tested quantity was 4.46mg against a 5mg label, a deviation of -10.8%. Endotoxin status is not applicable, and the test is recent (under 3 months).
Watch out for
- quantity deviation (-10.8%)
- no endotoxin test
Test date
2026-02-20
Purity
99.76%
99.76%
Batch / lot
November 5 2025
Lab
LabE
Quantity
label
5mg
tested
4.46mg
Qty vs label
-10.8%
Endotoxins
n/a
Test score
8.0
Manufacturer
Peptislim
Certificate
Test report image
Certificate scan as published.
Source
Finnrick
✓ Artifact capturedWe 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- Method
- HPLC + mass quantification + endotoxins
- Test type
- finnrick_composite
- Dose
- 5mg
- Container
- White Label / Silver Crimp / Blue Cap
- Catalogued
- 2026-04-16
- Artifact hash
265f4c4d3e40bd10…
This COA is part of TitrateLab's community-trust corpus.
See more from Peptislim
or learn how trust scores are computed on the
methodology page.