Grewo Peptide sells direct to researchers. It lists 8 products, including MOTS-c, Oxytocin, TB-500, BPC-157, Cagrilintide, and Tirzepatide, plus 1 other compounds.
In its own words: “GREWO-PEPTIDE is a research institute with its own production lines and laboratories.”
Grewo Peptide publishes 13 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.
Prices run from $39.00 to $168.00 across 8 listed products. Quoted delivery is 15-20 days to Worldwide.
Worth knowing before you order: consumer email only and no research-use-only notice. Every contact address is a free consumer mailbox ([email protected]) rather than an address on the company's own domain. There is no registered business identity behind the contact route.
Site check: 8 products listed; 13 certificates of analysis published.
Grewo Peptide is listed as active. Tracked by Finnrick. No test data available yet.
| Status | Active |
|---|---|
| Vendor type | Research-use supplier |
These details were read from Grewo Peptide's own website on 2026-08-10. Pages consulted:
Grewo Peptide is listed as active and we hold 13 certificates of analysis published on its own site. That is evidence about the batches that were tested or published, not a guarantee about the vial you receive.
We hold no independent third-party assays for Grewo Peptide. Any purity figure it publishes is self-reported unless it names the lab that produced it.
Popular peptides: Semaglutide, Tirzepatide, Retatrutide, BPC-157, CJC-1295, Ipamorelin.
Other reviewed vendors: Grey Axis Research Peptides Review, Growth Guys Peptides Review, Growth Guys Canada Peptides Review.