Third-party lab testing: 21 independent Janoshik assays on file, covering 20 substances, median measured purity 99.8%, most recent test 2024-08-19.
MOB Peptides sells direct to researchers. It lists 29 products, including Sermorelin, MOTS-c, Melanotan II, BPC-157, BPC-157 + TB-500, and GHK-Cu, plus 9 other compounds.
In its own words: “Independently verified research peptides, synthesised and shipped from the United States.”
Of the 12 product pages we opened, every one links its own certificate.
Prices run from $29.99 to $209.00 across 29 listed products.
Site check: 29 products listed.
MOB Peptides is listed as active. Tracked by Finnrick. No test data available yet.
| Substance | Measured purity | Test date |
|---|---|---|
| Tirzepatide | 99.57% | 2024-08-19 |
| Tirzepatide Sodium 10 Mg | 98.63% | 2024-07-24 |
| Semaglutide 10 Mg | 99.72% | 2024-06-28 |
| MELANOTAN II | 99.82% | 2024-06-18 |
| Pt-141 | 99.96% | 2024-06-18 |
| DSIP 10 Mg | 99.95% | 2024-06-18 |
| MELANOTAN 1 | 99.91% | 2024-06-18 |
| Semaglutide 10 Mg White Top Vial | 99.97% | 2024-06-14 |
| Retatrutide 10 Mg | 99.56% | 2024-06-14 |
| Tirzepatide 30 Mg | 99.58% | 2024-05-15 |
| Tirzepatide 10 Mg | 99.48% | 2024-05-15 |
| Cagrilintide | 99.70% | 2024-05-04 |
All 21 lab tests for MOB Peptides
| Status | Active |
|---|---|
| Independent assays on file | 21 |
| Median measured purity | 99.8% |
| Vendor type | Research-use supplier |
This vendor advertises 99%. Across 21 independent Janoshik assays of its products, median measured purity is 99.8%, most recently 2024-08-19.
These details were read from MOB Peptides's own website on 2026-08-10. Pages consulted:
MOB Peptides is listed as active and we hold 21 independent Janoshik assays on file, median measured purity 99.8%. That is evidence about the batches that were tested or published, not a guarantee about the vial you receive.
Yes. We hold 21 third-party Janoshik assays for MOB Peptides, covering 20 substances, with a median measured purity of 99.8%. The most recent is dated 2024-08-19.
Tested substances: Tirzepatide, Semaglutide 10 Mg, Retatrutide 10 Mg, Tirzepatide 30 Mg, Tirzepatide 10 Mg, Cagrilintide, SEMAGLUTIDE 10MG, Bpc-157 10 Mg, Ghk-cu, Mots-c.
Similar vendors: Qingdao Sigma Chemical QSC, Optima Chemical Supplies Inc, Peptide Crafters, Lab Rat Peptide, Reta-Peptide, Growth Guys Canada, Oasis Labs, AstropeptidesUSA.
Popular peptides: Semaglutide, Tirzepatide, Retatrutide, BPC-157, CJC-1295, Ipamorelin.
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