Finnrick, an independent testing programme, publishes 7 assays for Pure Tested Peptides: 3 met its Purity focus threshold (at least 99.5% purity, no more than 35% dosage deviation) and 4 did not. Most recent assay 4 Feb 2026.
Pure Tested Peptides operates from US, registered as [object Object], listed by Finnrick as "Trading". Source: Finnrick, https://www.finnrick.com/vendors/pure-tested-peptides.
Pure Tested Peptides sells direct to researchers and at wholesale. It lists 196 products, including BPC-157 + TB-500, N-Acetyl Semax Amidate, MOTS-c, Ipamorelin, Epithalon, and CJC-1295, plus 16 other compounds.
In its own words: “CJC-1295 with DAC vs. Without DAC: Half-Life, Release Kinetics, and Research Implications”
Pure Tested Peptides publishes 11 certificates of analysis on its site. The vendor chose which batches to publish, so those results do not tell you what is in the vial you receive. Of the 12 product pages we opened, 7 state 99% purity.
Prices run from $1.95 to $329.99 across 196 listed products. Payment is by cryptocurrency, bank transfer, credit card, cash app, and venmo. Orders ship with UPS.
Site check: 196 products listed; 11 certificates of analysis published; payment by cryptocurrency, bank transfer, credit card, cash app, venmo; ships via UPS.
Pure Tested Peptides is listed as active. Finnrick Grade B. Finnrick avg score: 8.1/10 across 7 samples (3 products). Good quality with consistent test results.
Pure Tested Peptides holds independent lab grade B, assigned across 7 graded samples, average score 8.1/10. 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.
| Product | Assays | Result |
|---|---|---|
| Tesamorelin | 3 | 1 passed, 2 failed |
| CJC-1295 | 2 | 2 passed, 0 failed |
| PT-141 | 2 | 0 passed, 2 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 (7 samples) |
| Average grader score | 8.1/10 |
| Vendor type | Research-use supplier |
These details were read from Pure Tested Peptides's own website on 2026-08-10. Pages consulted:
196 of 196 listed products were in stock when we last read the catalogue.
Pure Tested Peptides is listed as active and we hold 7 Finnrick assays (3 passing, 4 failing its purity threshold); 11 certificates of analysis published on its own site; 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 7 assays for Pure Tested Peptides: 3 met its Purity focus threshold (at least 99.5% purity, no more than 35% dosage deviation) and 4 did not. Most recent assay 4 Feb 2026.
Pure Tested Peptides accepts Cryptocurrency, Bank Transfer, Credit Card, Cash App, Venmo.
Pure Tested Peptides uses UPS.
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