Retatrutide 99.5% Purity — GYCCertificate of Analysis · Independent third-party lab result
This COA was tested by Janoshik, an independent third-party lab. The retatrutide batch 'translucent green cap 3rd GB' showed 99.475% purity. The tested quantity was 58.24mg against a 60mg label, a deviation of -2.93%. Endotoxin status and test method are unknown, and the test is stale (over 1 year old).
- stale (1+ years old)
- no endotoxin test
- unknown test method
- Test date
- 2025-04-28
- Testing lab
- Janoshik
- Batch / lot
- translucent green cap 3rd GB
- Quantity
- 58.24mg
- Endotoxins
- —
- Assay method
- —
How this result compares
This Retatrutide certificate's tested purity of 99.47% ranks higher than 14% of the 10463 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2025-04-28 by Janoshik. This test is newer than 4% of our catalogued Retatrutide certificates.
GYC has 284 certificates in our corpus, including 78 for Retatrutide at a median tested purity of 99.73%.
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.