Lab records by peptide
Ipamorelin vendors
Vendors that sell Ipamorelin, ranked by what independent labs found in their vials: 450 tests across 93 shops since February 2025. 32 shops graded A or B for Ipamorelin; 37 shops graded D or E.
- 68%of Ipamorelin tests passed; median purity 99.70%
- 23%of vials held more than 5% less Ipamorelin than the label
- Most common failurepurity under 99.5% (125 tests). In 9 vials the lab could not confirm it was Ipamorelin at all.
- Last 90 days44 tests from 28 shops, 17 failed. Newest result Oct 12, 2026.
Ipamorelin vendors ranked by lab record
The grade is for Ipamorelin only, not the shop's whole catalog. A shop can pass on one peptide and fail on another. Shops with the same grade are ordered by number of tests.
| Vendor | Grade | Tests | Passed | Median purity | Under-filled | Last test |
|---|---|---|---|---|---|---|
| Peptide PartnersPayment problems reported | A | 10 | 10/10 | 99.87% | 2/10 | Sep 10, 2026 |
| Shanghai Sigma Audley SSA | A | 8 | 8/8 | 99.73% | 1/8 | Feb 20, 2026 |
| YimeiNo working storefront found | A | 8 | 8/8 | 99.90% | 4/8 | Apr 30, 2026 |
| Zhejiang Yichenkang Biotechnology | A | 7 | 6/6 | 99.86% | 1/6 | Sep 5, 2025 |
| Shenzhen Loga Tech LG LOGAWebsite domain does not resolve | A | 6 | 6/6 | 99.84% | 0/6 | Jul 14, 2026 |
| HXNetNo working storefront found | A | 5 | 5/5 | 99.90% | 2/5 | Feb 16, 2026 |
| Prime Peptides | A | 5 | 5/5 | 99.89% | 0/5 | Jun 13, 2025 |
| Suaway Lab Research | A | 5 | 5/5 | 99.99% | 0/5 | May 7, 2025 |
| Biolongevity Labs | A | 4 | 4/4 | 99.79% | 1/4 | Jun 25, 2025 |
| NextechLabs | A | 4 | 4/4 | 99.79% | 0/4 | Mar 20, 2025 |
| Planet Peptide | A | 4 | 4/4 | 99.74% | 0/4 | Feb 19, 2025 |
| Precision Peptide Co | A | 4 | 4/4 | 99.76% | 0/4 | May 16, 2025 |
| Shandong Aishi Biotechnology | A | 4 | 4/4 | 99.90% | 0/4 | May 6, 2026 |
| SRY Labs | A | 4 | 4/4 | 99.56% | 1/4 | Sep 15, 2026 |
| Accelerate Labs | A | 3 | 3/3 | 99.75% | 2/3 | Sep 6, 2025 |
| Certified Peptides | A | 3 | 3/3 | 99.90% | 0/3 | Jul 20, 2026 |
| PeptiLab Research | A | 3 | 3/3 | 99.89% | 2/3 | May 5, 2025 |
| Shanghai ERP peptide Biotechnology | A | 3 | 3/3 | 99.60% | 1/3 | Sep 25, 2026 |
| Shanghai Leader Peptide Biotechnology | A | 3 | 3/3 | 99.90% | 0/3 | Jul 17, 2026 |
| SP Research | A | 3 | 3/3 | 99.80% | 0/3 | May 27, 2026 |
| TSC Top Supplements China | A | 3 | 3/3 | 99.84% | 0/3 | Oct 9, 2025 |
| Xingruida XDRWebsite homepage returns 500 | A | 3 | 3/3 | 99.70% | 1/3 | Aug 12, 2026 |
| LN Peptides | A | 2 | 2/2 | 99.84% | 0/2 | Jan 26, 2026 |
| NUPEPS Peptides | A | 2 | 2/2 | 99.70% | 2/2 | Dec 18, 2025 |
| Zhengzhou Lan Yun Cosmetic Trading | A | 2 | 2/2 | 99.79% | 0/2 | Mar 2, 2026 |
| Reta-PeptideLast failure Jul 15, 2026: purity under 99.5% | B | 16 | 14/16 | 99.72% | 3/16 | Jul 20, 2026 |
| Yiwu Aozuo Trading CoLast failure Sep 10, 2026: purity under 99.5% | B | 10 | 8/10 | 99.70% | 3/10 | Sep 10, 2026 |
| Peptide SciencesLast failure May 20, 2025: purity under 99.5% | B | 9 | 8/9 | 99.95% | 2/9 | May 20, 2025 |
| Mai PeptideLast failure Jan 6, 2026: purity under 99.5% | B | 8 | 7/8 | 99.90% | 0/8 | Sep 19, 2026 |
| Paramount PeptidesLast failure Mar 5, 2025: purity under 99.5% | B | 7 | 6/7 | 99.65% | 4/7 | May 5, 2025 |
63 more shops with Ipamorelin tests
- ZLZ Peptide · 6 tests · grade B
- Haikou Mingheng Technology · 5 tests · grade B
- Qing Li Peptide · 17 tests · grade C
- Uther · 9 tests · grade C
- Skye Peptides · 8 tests · grade C
- Astro Peptides · 7 tests · grade C
- Oupeptide · 7 tests · grade C
- Peptide Crafters · 7 tests · grade C
- Injectify · 4 tests · grade C
- Lipeptides · 4 tests · grade C
- Marvel Pep · 4 tests · grade C
- Peptide-S · 4 tests · grade C
- Shanghai OuDaXin New Material Technology Center · 4 tests · grade C
- Shanghai Wibson Biotechnology WBS · 4 tests · grade C
- Wuhan Wansheng Biotechnology · 15 tests · grade D
- LiliPeptide · 10 tests · grade D
- HkRoids · 6 tests · grade D
- Atomik Labz · 5 tests · grade D
- Shanghai Baoju · 5 tests · grade D
- Tianjin Ruiwang New Material Technology Co · 5 tests · grade D
- Baohua Dongnuo Biotechnology BHD · 3 tests · grade D
- Bulk Peptide Wholesale · 3 tests · grade D
- Champion Peptide · 3 tests · grade D
- Guangzhou Jeep Biotechnology JEEP · 3 tests · grade D
- LSPL · 3 tests · grade D
- Peptidology · 3 tests · grade D
- Rethel Jinan New Energy Technology · 3 tests · grade D
- Risynth Bio · 3 tests · grade D
- Simple Peptide · 3 tests · grade D
- WllyBIO · 3 tests · grade D
- Zen Peptides · 3 tests · grade D
- HK Peptides · 14 tests · grade E
- Nexaph · 10 tests · grade E
- Platinum Cryo · 6 tests · grade E
- Alpha-Gen · 5 tests · grade E
- Pure Rawz · 5 tests · grade E
- Shanxi Qianyecao Biotech QYC · 5 tests · grade E
- Verified Peptides · 5 tests · grade E
- Heman Peptide HM · 4 tests · grade E
- Lumira · 4 tests · grade E
- Peptides 4 Research · 4 tests · grade E
- Swiss Chems · 4 tests · grade E
- Huaian Hanyou Peptide · 3 tests · grade E
- Xian Yihang Technology · 3 tests · grade E
- Zhengzhou Strong Peptide · 3 tests · grade E
- ZhuoYan lab · 3 tests · grade E
- Amino Asylum · 2 tests · grade E
- Bulk Peptide Supply · 2 tests · grade E
- Pura Peptides · 2 tests · grade E
- Rhome Research · 2 tests · grade E
- ZePeptide · 2 tests · grade E
- Peptide Gurus · 7 tests
- Deuschem · 5 tests
- Peptides For Sale · 5 tests
- Limitless Life Nootropics · 4 tests
- PurePeptides · 4 tests
- Biolabshop Limited · 2 tests
- Nuscience Peptides · 2 tests
- Tydes · 2 tests
- BioPrecise LLC · 1 test
- Henan Sahe Peptide · 1 test
- Hydro Research · 1 test
- SubQ Society · 1 test
Recent failed Ipamorelin tests
The newest results that failed, with the reason and the lab's certificate. Check whether your batch number matches before you trust a shop's own paperwork.
- Heman Peptide HMOct 6, 2026 · Ichor Life Sciencespurity under 99.5% · purity 95.34% · fill +14.0% · Certificate
- Huaian Hanyou PeptideSep 30, 2026 · Krause Analyticalpurity under 99.5% · purity 98.10% · fill -3.0% · Certificate
- HK PeptidesSep 30, 2026 · Krause Analyticalpurity under 99.5% · purity 99.30% · fill +1.0% · Certificate
- LumiraSep 24, 2026 · Krause Analyticalpurity under 99.5% · purity 97.70% · fill -2.0% · Certificate
- Hydro ResearchSep 20, 2026 · PharmLabsamount in the vial more than 35% off the label · purity 99.90% · fill +40.0% · Certificate
- LipeptidesSep 17, 2026 · Krause Analyticalpurity under 99.5% · purity 99.10% · fill +3.0% · Certificate
Ipamorelin vendors that closed or went offline
Each status is quoted from its source. A shop with no working website may still sell through messaging apps, which is a reason for more caution, not less.
- Peptide PartnersPayment problems reported (Finnrick) · last Ipamorelin test Sep 10, 2026
- YimeiNo working storefront found (Finnrick) · last Ipamorelin test Apr 30, 2026
- Shenzhen Loga Tech LG LOGAWebsite domain does not resolve (Our site check) · last Ipamorelin test Jul 14, 2026
- HXNetNo working storefront found (Finnrick) · last Ipamorelin test Feb 16, 2026
- Xingruida XDRWebsite homepage returns 500 (Our site check) · last Ipamorelin test Aug 12, 2026
- Tianjin Ruiwang New Material Technology CoWebsite domain does not resolve (Our site check) · last Ipamorelin test Apr 28, 2026
- ZhuoYan labNo working storefront found (Finnrick) · last Ipamorelin test Dec 17, 2025
The full list is on closed peptide vendors.
Before you order Ipamorelin
- Look at the shop's grade for Ipamorelin, not its average. Qing Li Peptide has the most Ipamorelin tests (17); a shop with one or two tests has not shown it is consistent.
- 65% of these vials were bought and sent in by customers; the rest were sent by Finnrick or by the shop itself. Results from vials a shop chose to send are the weakest evidence.
- 9 labs tested them, mostly Krause Analytical and BTLabs. Ask for the certificate for your batch and check it on the lab's own site.
- Run the vendor checklist before paying, and read how the grades work.
Research peptides are sold for laboratory use only. This page reports lab results; it is not medical advice.