Third-party lab testing: 10 independent Janoshik assays on file, covering 9 substances, median measured purity 99.7%, most recent test 2026-03-18.
Finnrick, an independent testing programme, publishes 64 assays for Henan Sahe Peptide: 46 met its Purity focus threshold (at least 99.5% purity, no more than 35% dosage deviation) and 17 did not. Most recent assay 4 Aug 2026.
Henan Sahe Peptide operates from china, registered as [object Object], listed by Finnrick as "Trading". Source: Finnrick, https://www.finnrick.com/vendors/henan-sahe-peptide.
Henan Sahe Peptide sells to businesses rather than direct to researchers and operates from China. It lists 12 products. It also produces and labels to order, so stock sold under other brand names may come from here.
In its own words: “Directly shipped from the factory, no middlemen! Both wholesalers and individual users can place orders!”
Henan Sahe Peptide names Janoshik Analytical in its copy but publishes no certificates, so there is nothing on the site to check that against. It advertises purity of 99%.
No prices are published. You have to ask before you can compare cost against another supplier.
Worth knowing before you order: self-signed TLS certificate, consumer email only, and no research-use-only notice. The site presents a self-signed certificate (issuer: SelfSignedCA / *). Browsers show a full-page security warning before the site loads, and data entered on it, including contact details and any payment information, is not protected by a certificate any browser trusts.
Site check: 12 products listed; operates from China.
Henan Sahe Peptide is listed as active. Finnrick Grade C. Finnrick avg score: 7.1/10 across 27 samples (2 products). Mixed quality — some products test well, others below average.
Henan Sahe Peptide holds independent lab grade C, assigned across 27 graded samples, average score 7.1/10. 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.
| Substance | Measured purity | Test date |
|---|---|---|
| Selank 10mg | 99.79% | 2026-03-17 |
| Retatrutide 30mg | 99.48% | 2026-03-17 |
| Ghk-cu 100mg | 99.67% | 2026-03-17 |
| Human Growth Hormone 15iu | 96.36% | 2025-09-11 |
| Mots-c 10mg | 99.01% | 2025-09-10 |
| Bpc-157 10mg | 99.87% | 2025-09-10 |
| Tirzepatide 30mg | 99.87% | 2025-09-10 |
| Tirzepatide 30mg | 99.72% | 2025-05-18 |
| Nad+ 500mg | not reported | 2026-03-18 |
| Cp10 (cjc-1295 Without DAC 5mg + IPA 5mg) | not reported | 2026-03-17 |
8 of these 10 assays report a measured purity figure. The other 2 confirm the substance was submitted and tested but carry no purity number on the certificate, which is not the same as a failed result.
| Product | Assays | Result |
|---|---|---|
| Retatrutide | 35 | 26 passed, 8 failed |
| Tirzepatide | 18 | 15 passed, 3 failed |
| GHK-Cu | 7 | 5 passed, 2 failed |
| MOTS-c | 4 | 0 passed, 4 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 | C (27 samples) |
| Average grader score | 7.1/10 |
| Independent assays on file | 10 |
| Median measured purity | 99.7% |
| Vendor type | Research-use supplier |
This vendor advertises 99%. Across 10 independent Janoshik assays of its products, median measured purity is 99.7%, most recently 2026-03-18.
These details were read from Henan Sahe Peptide's own website on 2026-08-10. Pages consulted:
Henan Sahe Peptide is listed as active and we hold 10 independent Janoshik assays on file, median measured purity 99.7%; 64 Finnrick assays (46 passing, 17 failing its purity threshold); an independent lab grade of C. That is evidence about the batches that were tested or published, not a guarantee about the vial you receive.
Yes. We hold 10 third-party Janoshik assays for Henan Sahe Peptide, covering 9 substances, with a median measured purity of 99.7%. The most recent is dated 2026-03-18. Finnrick, an independent testing programme, publishes 64 assays for Henan Sahe Peptide: 46 met its Purity focus threshold (at least 99.5% purity, no more than 35% dosage deviation) and 17 did not. Most recent assay 4 Aug 2026.
Henan Sahe Peptide ships from China.
Tested substances: Nad+ 500mg, Selank 10mg, Retatrutide 30mg, Ghk-cu 100mg, Mots-c 10mg, Bpc-157 10mg, Tirzepatide 30mg.
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