PepBiotics publishes lot-numbered COAs, but it doesn't name its lab or say where it's based. As of October 19, 2026, the site has a lab-results page and mentions endotoxin testing. We found no Finnrick tests for it.
Notice: PepBiotics' products are sold for in-vitro laboratory research only. They are not FDA-approved and not for human or animal use. This review covers supplier transparency and prices. We didn't buy or test any products. Some vendors pay us a commission when you buy through our links. That never changes a score or a price ranking.
PepBiotics at a glance
- Website: pepbiotics.com, live when checked.
- Based in: not published on its site when we checked on October 19, 2026.
- Company: no legal entity or founding year published.
- Testing labs/COAs: lab-results page with lot numbers; no lab named.
- Independent tests (Finnrick): we found no Finnrick tests for it.
- Payment: not published on the pages we checked.
- Gate: none.
- Catalog: 19 peptide products listed.
- Checked: October 19, 2026.
Prices we checked
| Peptide | Size | Price | Per mg | vs index median |
|---|---|---|---|---|
| BPC-157 + TB-500 blend | 5mg | $59.99 | $12.00 | 100% above |
| BPC-157 + TB-500 blend | 10mg | $109.99 | $11.00 | 83% above |
Prices as listed on October 19, 2026, compared with the BPC-157 median in our index. This was the only product with a price we could read. See BPC-157 prices and the full price index.
Testing and COAs
The lab-results page shows lot or batch numbers next to the COAs, and the site mentions endotoxin or sterility testing. No lab is named, so you can't check a report with the lab that issued it. We found no Finnrick tests.
What we like
- Lot-numbered COAs on a public page.
- Endotoxin or sterility testing mentioned.
- Shipping, returns, terms and FAQ pages, with dispatch in 1-2 business days.
What to watch
- No named lab, location or company name.
- No Finnrick tests found.
- Only one price readable, and it was well above the median.
How it compares
See all vendors we track, peptide deals this week and our ranked list.
Bottom line
PepBiotics does the basics on COAs but leaves out the lab and the business behind it. As of October 19, 2026, there's little to compare on price.
