AI summary Trust: medium Third-party lab

LabA tested this retatrutide at 99.59% purity via HPLC, with mass quantification showing 5.19mg for a 5mg label (3.8% deviation). Endotoxin status is not applicable. The test is older (6-12 months) and lacks a batch ID. Customers can cross-check on the lab's public verification URL.

Watch out for
  • no batch ID
  • older (6-12 months)
Test date
2025-06-25
Purity
99.59% 99.59%
Batch / lot
(no batch ID)
Lab
LabA
Quantity
label 5mg tested 5.19mg
Qty vs label
+3.8%
Endotoxins
n/a
Test score
7.2
Manufacturer
Zhejiang Yichenkang Biotechnology
View vendor dossier
Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Finnrick

✓ 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
Method
HPLC + mass quantification + endotoxins
Test type
finnrick_composite
Dose
5mg
Container
(no data)
Catalogued
2026-04-16
Artifact hash
04279733419d8a78…
This COA is part of TitrateLab's community-trust corpus. See more from Zhejiang Yichenkang Biotechnology or learn how trust scores are computed on the methodology page.