ANKR Lab on Finnrick: independent test results
Every ANKR Lab lot ships with its own third-party certificate. In September 2026 we also sent BPC-157 and GHK-Cu to Finnrick, an independent peptide testing database that we cannot pay, edit or influence, so a second laboratory could check the same lots. Here is what came back, including the part that did not go our way.
Results by product
BPC-157 10 mg lot 3001_260515_BPC_10
| Finnrick record | Purity | Identity | Label | Measured | Certificate |
|---|---|---|---|---|---|
| 73zuhbf | 99.9% | Pass | 10 mg | 9.32 mg (-7%) | View on Finnrick ↗ |
| unah46u | 99.9% | Pass | 10 mg | 9.19 mg (-8%) | View on Finnrick ↗ |
Passes Finnrick's standard (purity 99.5% or higher, content within 25% of label). Our own Freedom Diagnostics certificate for this lot reports 99.23% purity (lot certificate), so two labs agree. All ANKR Lab BPC-157 tests on Finnrick ↗ · BPC-157 product page
GHK-Cu 50 mg lot 9001_260821_GHKCU_5
| Finnrick record | Purity | Identity | Label | Measured | Certificate |
|---|---|---|---|---|---|
| fyer4up | 98.6% | Pass | 50 mg | 51.2 mg (+2%) | View on Finnrick ↗ |
| 7357t7n | 98.2% | Pass | 50 mg | 48.5 mg (-3%) | View on Finnrick ↗ |
Below Finnrick's purity standard. Finnrick requires 99.5% purity; these vials read 98.2% and 98.6%, so Finnrick marks them as purity fails even though identity and measured content passed. Our Freedom Diagnostics certificate for the same lot reports 99.67% (lot certificate). Two labs, two methods, different numbers. We are taking it up with the manufacturer, and the next GHK-Cu lot gets retested before it ships. All ANKR Lab GHK-Cu tests on Finnrick ↗ · GHK-Cu product page
How Finnrick testing works
Finnrick collects peptide samples, strips the identifying information, and sends them to independent analytical laboratories for identity, purity and quantity testing. Results are published on finnrick.com under the vendor and product, and feed a rating that updates as more samples come in. Vendors cannot pay to change a rating or remove a result. The methodology is public.
These samples went in through Launch with Finnrick, the program Finnrick runs for vendors who want their products listed before public submissions build up. We shipped the vials, Finnrick processed them on 14 September, and the lab issued certificates on 25 September. We saw the results on 1 October and approved publication the same day. That approval is a one-time decision, and it is final: once approved, the data stays on Finnrick whatever it says.
Why ask a second lab
A certificate of analysis from a lab the vendor pays is standard in this market, and ours are real and verifiable by accession number. It is still a document the vendor commissioned. A Finnrick record is different in one specific way: the vendor does not choose the lab, does not see the sample after it ships, and cannot edit what is published. When both routes land on the same answer, the certificate on the vial becomes easier to trust. That is what happened with BPC-157. When they do not, as with GHK-Cu purity, you find out something you would not have learned from your own paperwork, and you fix it. We would rather publish that than hide it.
Finnrick tests samples from the public at no charge (mail-in, US only). Public tests are what build a vendor's rating, so every one counts.
Questions
Is ANKR Lab on Finnrick?
Yes. ANKR Lab has a vendor profile on Finnrick and submitted BPC-157 and GHK-Cu for independent testing through the Launch with Finnrick program in September 2026. The results were approved for publication on 1 October 2026 and are listed on this page with links to each certificate.
What did the Finnrick tests show?
BPC-157 10 mg (lot 3001): purity 99.9%, identity confirmed on 2 of 2 vials, measured content within label tolerance, tested by Krause Analytical on 25 Sep 2026. That passes Finnrick's standard (99.5% purity or higher). GHK-Cu 50 mg (lot 9001): purity 98.2% and 98.6%, identity confirmed on 2 of 2 vials, measured content within label tolerance, tested by Krause Analytical on 25 Sep 2026. That is below Finnrick's 99.5% purity standard, so Finnrick classifies these two vials as purity fails even though identity and content passed.
Who ran the tests?
Finnrick routes samples to independent analytical laboratories. These samples were tested by Krause Analytical (Finnrick lab code E). ANKR Lab had no contact with the laboratory and no say in the results.
Can a vendor pay Finnrick to change a rating or remove a result?
No. Finnrick states that it does not accept payment to modify ratings or delete test results, and in principle does not remove published data. Vendor submitted results are approved for publication by the vendor once, before publishing, and that decision is final.
How does this compare to the COA on each ANKR Lab vial?
Every ANKR Lab lot already ships with a certificate of analysis from Freedom Diagnostics (HPLC-UV purity, LC-MS identity). The Finnrick tests are a second, separate laboratory looking at the same lots. For BPC-157 both labs agree: identity confirmed, purity 99% and above. For GHK-Cu our certificate reads 99.67% and Finnrick's lab read 98.2% and 98.6%. Identity and content agree, purity does not, and we are not going to pretend otherwise. We are taking it up with the manufacturer and the next GHK-Cu lot gets retested before it ships.
Can I get my own ANKR Lab vial tested?
Yes. Finnrick tests samples from the public for free (mail-in, US only). Public submissions are what build a vendor's rating over time, so if you have a vial from one of these lots, sending it in adds to the record.
ANKR Lab vendor page on Finnrick ↗ · All ANKR Lab certificates · COA library · How we test
All products are for laboratory research use only. Not for human or veterinary use. Analytical results describe specific vials from a specific lot and are not statements about any use. Finnrick is an independent third party; ANKR Lab is not affiliated with Finnrick or Krause Analytical.