BPC-157 99.5% Purity — Top PeptideCertificate of Analysis · Independent third-party lab result
This COA was extracted from a community forum attachment. The original poster claimed a lab tested TOP's BPC-157, reporting 99.521% purity and a quantity of 10.66mg (6.6% over label). However, the lab's signature is not directly verifiable from this source, and the image has passed through at least one re-share, creating a chain-of-custody gap. This should be treated as community signal, not confirmation.
- chain-of-custody gap
- no endotoxin test
- vague purity language
- Test date
- 2026-04-10
- Batch / lot
- —
- Quantity
- 10.66 mg
- Endotoxins
- —
- Assay method
- —
- Label dose
- 10mg
How this result compares
This BPC-157 certificate's tested purity of 99.52% ranks higher than 62% of the 2478 BPC-157 certificates with a purity result we have catalogued (median 99.37%).
Tested 2026-04-10. This test is newer than 69% of our catalogued BPC-157 certificates.
Top Peptide has 65 certificates in our corpus, including 7 for BPC-157 at a median tested purity of 99.52%.
Test report image
Forum / Discord scrape
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.
OCR text Raw extracted text
Extracted via OCR. Names, emails, phone numbers, and street addresses are auto-redacted before display.
{
"peptide": "BPC-157",
"dose": "10mg",
"purity_pct": 99.521,
"purity_label": "99.521%",
"method": "",
"test_date": "2026-04-10",
"client": "TOP",
"notes": "",
"label_qty": "10mg",
"tested_qty": "10.66 mg",
"quantity_deviation_pct": 6.6,
"is_blend": false,
"components_json": "",
"ocr_confidence": 1.0
}