BPC-157 — Penguin PeptidesCertificate of Analysis · Independent third-party lab result
Source attribution for this COA is incomplete, derived from a Janoshik blend test for Penguin Peptides' BPC-157. While purity and endotoxin data are unknown, the tested quantity was 11.46mg against a 10mg label, a deviation of +14.6%. The test date is recent (3-6 months old). Customers should treat this as one data point, not as confirmation.
- unknown purity
- no endotoxin test
- quantity deviation (+14.6%)
- Test date
- 2026-01-21
- 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 2026-01-21 by Janoshik. This test is newer than 49% of our catalogued BPC-157 certificates.
Penguin Peptides has 58 certificates in our corpus, including 5 for BPC-157 at a median tested purity of 98.72%.
Test report image
janoshik_blend_derived
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