BPC-157 — GYCCertificate of Analysis · Independent third-party lab result
Source attribution for this COA is incomplete, as it's derived from a blend. The report indicates a tested quantity of 13.23mg against a 10mg label, representing a significant 32.3% deviation. The test date is recent (3-6 months old), but purity and endotoxin status are unknown. Customers should treat this as one data point, not as confirmation.
- unknown purity
- no endotoxin test
- quantity deviation (32.3%)
- Test date
- 2025-12-09
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- —
- Endotoxins
- —
- Assay method
- —
- Label dose
- 80mg
How this result compares
We have catalogued 2838 BPC-157 certificates; across the 2485 with a purity result the median tested purity is 99.37%.
Tested 2025-12-09 by Janoshik. This test is newer than 40% of our catalogued BPC-157 certificates.
GYC has 284 certificates in our corpus, including 12 for BPC-157 at a median tested purity of 99.33%.
Test report image
janoshik_blend_derived
Artifact capturedWe have the certificate image (SHA-256 hash captured) — you can verify it loads from the upstream lab and matches the artifact shown here.
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