Finnrick, an independent testing programme, publishes 16 assays for Peptidology: 12 met its Purity focus threshold (at least 99.5% purity, no more than 35% dosage deviation) and 4 did not. Most recent assay 11 Aug 2025.
Peptidology operates from US, AZ 85254, registered as [object Object], listed by Finnrick as "Trading". Source: Finnrick, https://www.finnrick.com/vendors/peptidology.
Peptidology sells direct to researchers. It lists 76 products, including Semax, Selank, AICAR, ACE-031, Kisspeptin, and Oxytocin, plus 42 other compounds.
In its own words: “Every batch passes 14-point analytical testing — purity, identity, net peptide content, endotoxins, and two-lab sterility (USP <71> + ScanRDI) — performed under ISO/IEC 17025:2017 accreditation.”
We found no test results or certificates anywhere on Peptidology's site.
Prices run from $7.95 to $179.99 across 75 listed products. Payment is by cryptocurrency, bank transfer, credit card, and zelle. Orders ship with FedEx, UPS, and USPS.
Worth knowing before you order: no published COAs. We found no certificates of analysis or third-party test results anywhere on the site.
Site check: 76 products listed; payment by cryptocurrency, bank transfer, credit card, zelle; ships via FedEx, UPS, USPS.
Peptidology is listed as active. Finnrick Grade B. Finnrick avg score: 7.6/10 across 16 samples (4 products). Good quality with consistent test results.
Peptidology holds independent lab grade B, assigned across 16 graded samples, average score 7.6/10. That grade comes from an independent grader's own sampling, not from PeptideAtlas, and it describes the samples that grader obtained rather than every batch sold.
Community standing: 4.7/5 on Trustpilot from 81 reviews. Ratings of anonymous sellers of unregulated products are the weakest signal on this page; the assay and grading records carry more.
| Product | Assays | Result |
|---|---|---|
| GHK-Cu | 6 | 6 passed, 0 failed |
| PT-141 | 4 | 4 passed, 0 failed |
| BPC-157 | 3 | 0 passed, 3 failed |
| Ipamorelin | 3 | 2 passed, 1 failed |
Source: Finnrick, as published 2026-08-09. Pass and fail are Finnrick's classification against its own threshold, not ours.
| Status | Active |
|---|---|
| Independent lab grade | B (16 samples) |
| Average grader score | 7.6/10 |
| Trustpilot | 4.7/5 from 81 reviews |
| Vendor type | Research-use supplier |
These details were read from Peptidology's own website on 2026-08-10. Pages consulted:
Peptidology is listed as active and we hold 16 Finnrick assays (12 passing, 4 failing its purity threshold); an independent lab grade of B. That is evidence about the batches that were tested or published, not a guarantee about the vial you receive.
Yes. Finnrick, an independent testing programme, publishes 16 assays for Peptidology: 12 met its Purity focus threshold (at least 99.5% purity, no more than 35% dosage deviation) and 4 did not. Most recent assay 11 Aug 2025.
Peptidology accepts Cryptocurrency, Bank Transfer, Credit Card, Zelle.
Peptidology uses FedEx and UPS and USPS.
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Popular peptides: Semaglutide, Tirzepatide, Retatrutide, BPC-157, CJC-1295, Ipamorelin.
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