Finnrick, an independent testing programme, publishes 63 assays for Huaian Hanyou Peptide: 40 met its Purity focus threshold (at least 99.5% purity, no more than 35% dosage deviation) and 23 did not. Most recent assay 5 Aug 2026.
Huaian Hanyou Peptide operates from china, listed by Finnrick as "Trading", has no storefront on record — Finnrick lists only a messaging or social contact. Source: Finnrick, https://www.finnrick.com/vendors/huaian-hanyou-peptide.
Huaian Hanyou Peptide sells direct to researchers and at wholesale. It lists 132 products, including Dihexa, Tirzepatide, BPC-157, SS-31, Mazdutide, and IGF-1 LR3, plus 71 other compounds. It also produces and labels to order, so stock sold under other brand names may come from here.
In its own words: “Huaian Hanyou Peptide Co., Ltd. is a professional Chinese manufacturer based in Jiangsu, focused on peptide development, production, and global distribution.With over 15 years of experience, we specialize in research peptides, cosmetic raw materials, and custom peptide synthesis.”
Of the 12 product pages we opened, 5 state ≥99% purity and 1 link a certificate for that item.
Prices run from $6.00 to $230.00 across 132 listed products.
Worth knowing before you order: no research-use-only notice. We found no research-use-only or not-for-human-consumption disclaimer on the site.
Site check: 132 products listed.
Huaian Hanyou Peptide is listed as active. Finnrick Grade A. Finnrick avg score: 8.4/10 across 10 samples (1 products). Top-rated for purity and quality.
Huaian Hanyou Peptide holds independent lab grade A, assigned across 10 graded samples, average score 8.4/10. 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 |
|---|---|---|
| Retatrutide | 27 | 21 passed, 6 failed |
| BPC-157 | 9 | 4 passed, 5 failed |
| GHK-Cu | 7 | 7 passed, 0 failed |
| Tirzepatide | 7 | 5 passed, 2 failed |
| MOTS-c | 5 | 1 passed, 4 failed |
| TB-500 | 4 | 0 passed, 4 failed |
| Tesamorelin | 4 | 2 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 | A (10 samples) |
| Average grader score | 8.4/10 |
| Vendor type | Research-use supplier |
These details were read from Huaian Hanyou Peptide's own website on 2026-08-16. Pages consulted:
Huaian Hanyou Peptide is listed as active and we hold 63 Finnrick assays (40 passing, 23 failing its purity threshold); an independent lab grade of A. 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 63 assays for Huaian Hanyou Peptide: 40 met its Purity focus threshold (at least 99.5% purity, no more than 35% dosage deviation) and 23 did not. Most recent assay 5 Aug 2026.
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