AI summary
Trust: medium
Third-party lab
This COA was tested by Janoshik, an independent third-party lab. The GHK-Cu batch 'GHK- CU Purple Top' showed 99.91% purity. However, the tested quantity of 100.32mg was double the labeled 50mg, and there is no information on the test method or endotoxin status. The test is also stale, being over a year old.
Watch out for
- stale (1+ years old)
- no endotoxin test
- 100% quantity deviation
Test date
2025-04-19
Purity
99.91%
Batch / lot
GHK- CU Purple Top
Lab
Janoshik
Quantity
label
50mg
tested
100.32mg
Qty vs label
+100.6%
Endotoxins
—
Test score
—
Manufacturer
Sry Labs
Source
Third-party community lab
🔗 URL referencedThis entry references an upstream lab URL we crawled. We did not save the artifact, so we can't prove the report still loads as it did when we catalogued it.
- Catalogued
- 2026-04-24
This COA is part of TitrateLab's community-trust corpus.
See more from Sry Labs
or learn how trust scores are computed on the
methodology page.