AI summary Trust: medium Third-party lab

LabG tested this retatrutide at 99.7% purity via HPLC, with mass quantification. The tested quantity was 31.1mg against a 20mg label, a significant deviation of +55.5%. Endotoxin status is not applicable, and the test is recent (3-6 months old). Customers can cross-check on the lab's public verification URL.

Watch out for
  • quantity deviation (+55.5%)
  • no batch ID
  • no endotoxin test
Test date
2025-12-13
Purity
99.70% 99.70%
Batch / lot
(no batch ID)
Lab
LabG
Quantity
label 20mg tested 31.1mg
Qty vs label
+55.5%
Endotoxins
n/a
Test score
4.1
Manufacturer
Hangzhou Youngpeptide Biotechnology Hyb
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Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Finnrick

✓ Artifact captured

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Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
20mg
Container
No Label / Silver Crimp / Clear Blue Cap
Catalogued
2026-04-16
Artifact hash
549c3f8a8b5e2f0d…
This COA is part of TitrateLab's community-trust corpus. See more from Hangzhou Youngpeptide Biotechnology Hyb or learn how trust scores are computed on the methodology page.