GHK-Cu 99.9% Purity — FSDCertificate of Analysis · Independent third-party lab result
Janoshik tested this GHK-Cu batch ('white cap July 2025') at 99.872% purity. The tested quantity was 60.44mg, a significant deviation of +20.88% from the 50mg label. Endotoxin status is unknown. The test is older (6-12 months). Customers can cross-check on the lab's public verification URL.
- quantity deviation (+20.88%)
- no endotoxin test
- older (6-12 months)
- Test date
- 2025-07-24
- Testing lab
- Janoshik
- Batch / lot
- white cap July 2025
- Quantity
- 60.44mg
- Endotoxins
- —
- Assay method
- —
How this result compares
This GHK-Cu certificate's tested purity of 99.87% ranks higher than 62% of the 2433 GHK-Cu certificates with a purity result we have catalogued (median 99.82%).
Tested 2025-07-24 by Janoshik. This test is newer than 8% of our catalogued GHK-Cu certificates.
FSD has 71 certificates in our corpus, including 2 for GHK-Cu at a median tested purity of 99.87%.
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.