KLOW blend — Penguin PeptidesCertificate of Analysis · Independent third-party lab result
Janoshik tested this Penguin Peptides blend (GHK-Cu, BPC-157, TB-500, KPV) with results showing GHK-Cu at 64.30mg (vs 50mg label), BPC-157 at 11.46mg (vs 10mg), TB-500 at 10.43mg (vs 10mg), and KPV at 11.06mg (vs 10mg). The test is recent (3-6 months old). However, no purity or endotoxin results are available, and the total quantity tested (97.25mg) significantly exceeds the 80mg label.
- no purity test
- no endotoxin test
- significant quantity deviation
- Test date
- 2026-01-21
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- 80mg
- Endotoxins
- —
- Assay method
- —
- Label dose
- 80mg
How this result compares
This is one of 47 KLOW blend certificates we have catalogued.
Tested 2026-01-21 by Janoshik. This test is newer than 57% of our catalogued KLOW blend certificates.
Penguin Peptides has 58 certificates in our corpus, including 1 for KLOW blend.
Test report image
Janoshik (public)
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.
Verify on the upstream labOCR text Raw extracted text
Extracted via OCR. Names, emails, phone numbers, and street addresses are auto-redacted before display.
{
"peptide": "GHK-Cu + BPC-157 + TB-500 + KPV",
"dose": "80mg",
"purity_pct": null,
"purity_label": "",
"method": "",
"test_date": "2026-01-21",
"client": "Penguin Peptides",
"notes": "",
"label_qty": "",
"tested_qty": "",
"quantity_deviation_pct": null,
"is_blend": true,
"components_json": "[{\"name\": \"GHK-Cu\", \"tested_mg\": 64.30, \"label_mg\": 50}, {\"name\": \"BPC-157\", \"tested_mg\": 11.46, \"label_mg\": 10}, {\"name\": \"TB-500\", \"tested_mg\": 10.43, \"label_mg\": 10}, {\"name\": \"KPV\", \"tested_mg\": 11.06, \"label_mg\": 10}]",
"ocr_confidence": 0.95
}