The newest third-party test records our index tracks, across every compound and vendor. Two kinds of rows appear here: leaderboard records from the aggregated public testing record, and individual COAs published in Freedom Diagnostics' open database. A vendor that keeps showing up here with recent dates is exactly what a healthy testing record looks like.
| Date | Vendor | Record | Source | Score |
|---|---|---|---|---|
| 14 Oct 2026 | Nantong Guangyuan Chemical GYC | Tirzepatide | Aggregated record | 88 |
| 14 Oct 2026 | Peptide Partners | Retatrutide | Aggregated record | 94 |
| 14 Oct 2026 | Nantong Guangyuan Chemical GYC | Retatrutide | Aggregated record | 90 |
| 14 Oct 2026 | Shanghai ERP peptide Biotechnology | Retatrutide | Aggregated record | 90 |
| 14 Oct 2026 | Crush Research | Retatrutide | Aggregated record | 87 |
| 14 Oct 2026 | HkRoids | BPC-157 | Aggregated record | 66 |
| 14 Oct 2026 | Heman Peptide HM | BPC-157 | Aggregated record | 58 |
| 12 Oct 2026 | Lumira | hCG | Aggregated record | 52 |
| 12 Oct 2026 | Reta-Peptide | MOTS-c | Aggregated record | 42 |
| 12 Oct 2026 | Warrior Makers | MOTS-c | Aggregated record | 41 |
| 12 Oct 2026 | Lumira | MOTS-c | Aggregated record | 32 |
| 12 Oct 2026 | Lumira | HGH | Aggregated record | 47 |
| 12 Oct 2026 | Shanghai ERP peptide Biotechnology | Tesamorelin | Aggregated record | 74 |
| 12 Oct 2026 | LiliPeptide | Cagrilintide | Aggregated record | 54 |
| 12 Oct 2026 | Warrior Makers | PT-141 | Aggregated record | 71 |
| 12 Oct 2026 | LiliPeptide | PT-141 | Aggregated record | 69 |
| 12 Oct 2026 | ZLZ Peptide | Tirzepatide | Aggregated record | 85 |
| 12 Oct 2026 | ZLZ Peptide | Retatrutide | Aggregated record | 91 |
| 12 Oct 2026 | GGPeps | Retatrutide | Aggregated record | 87 |
| 12 Oct 2026 | Homopeptide | Retatrutide | Aggregated record | 86 |
| 12 Oct 2026 | Wuhan Wansheng Biotechnology | Retatrutide | Aggregated record | 86 |
| 12 Oct 2026 | Lipeptides | NAD+ | Aggregated record | 23 |
| 9 Oct 2026 | Yiwu Aozuo Trading Co | GHK-Cu | Aggregated record | 90 |
| 9 Oct 2026 | Nexaph | GHK-Cu | Aggregated record | 90 |
| 9 Oct 2026 | Heman Peptide HM | GHK-Cu | Aggregated record | 89 |
| 9 Oct 2026 | Warrior Makers | TB-500 | Aggregated record | 46 |
| 9 Oct 2026 | Orbitrex Peptides | COA ORBI2610090001 | Freedom Diagnostics | — |
| 8 Oct 2026 | SubQ Society | Tesamorelin | Aggregated record | 56 |
| 8 Oct 2026 | Inno Peptides | Cagrilintide | Aggregated record | 62 |
| 8 Oct 2026 | Bulk Peptide Supply | Cagrilintide | Aggregated record | 58 |
| 8 Oct 2026 | ZePeptide | PT-141 | Aggregated record | 68 |
| 8 Oct 2026 | Wuhan Wansheng Biotechnology | TB-500 | Aggregated record | 44 |
| 7 Oct 2026 | Marvel Pep | COA MARV2610070568 | Freedom Diagnostics | — |
| 7 Oct 2026 | Marvel Pep | COA MARV2610070570 | Freedom Diagnostics | — |
| 7 Oct 2026 | Nuscience Peptides | COA NUSC2610070839 | Freedom Diagnostics | — |
| 7 Oct 2026 | Nuscience Peptides | COA NUSC2610070841 | Freedom Diagnostics | — |
| 6 Oct 2026 | Huayi Biotechnology | GHK-Cu | Aggregated record | 92 |
| 6 Oct 2026 | Andy Peps Studio | Tirzepatide | Aggregated record | 93 |
| 6 Oct 2026 | Lipeptides | Retatrutide | Aggregated record | 90 |
| 6 Oct 2026 | Retalux | Retatrutide | Aggregated record | 89 |
| 6 Oct 2026 | EHZ Peptides | Retatrutide | Aggregated record | 86 |
| 6 Oct 2026 | Shanghai ERP peptide Biotechnology | BPC-157 | Aggregated record | 61 |
| 6 Oct 2026 | Huayi Biotechnology | BPC-157 | Aggregated record | 57 |
| 6 Oct 2026 | Lumira | TB-500 | Aggregated record | 42 |
| 6 Oct 2026 | ZLZ Peptide | NAD+ | Aggregated record | 17 |
| 6 Oct 2026 | Rhome Research | COA RHOM2610060300 | Freedom Diagnostics | — |
| 3 Oct 2026 | HK Peptides | Retatrutide | Aggregated record | 86 |
| 1 Oct 2026 | Tianjin Ruiwang New Material Technology Co | 5-Amino-1MQ | Aggregated record | 57 |
| 1 Oct 2026 | Shanghai ERP peptide Biotechnology | 5-Amino-1MQ | Aggregated record | 46 |
| 1 Oct 2026 | Marvel Pep | GHK-Cu | Aggregated record | 90 |
| 1 Oct 2026 | Marvel Pep | Tesamorelin | Aggregated record | 56 |
| 1 Oct 2026 | EHZ Peptides | Tirzepatide | Aggregated record | 83 |
| 1 Oct 2026 | Nexaph | BPC-157 | Aggregated record | 63 |
| 1 Oct 2026 | Mokemei Zhengzhou Biotechnology MKM | TB-500 | Aggregated record | 46 |
| 1 Oct 2026 | Kerui Peptide HongKong | TB-500 | Aggregated record | 39 |
| 1 Oct 2026 | LP Peptide | NAD+ | Aggregated record | 20 |
| 30 Sep 2026 | Huayi Biotechnology | Retatrutide | Aggregated record | 88 |
| 30 Sep 2026 | Mokemei Zhengzhou Biotechnology MKM | BPC-157 | Aggregated record | 63 |
| 29 Sep 2026 | Amino Lair | COA AMIN2609290522 | Freedom Diagnostics | — |
| 29 Sep 2026 | Amino Lair | COA AMIN2609290524 | Freedom Diagnostics | — |
| 29 Sep 2026 | NovaPeptide | COA NOVA2609290054 | Freedom Diagnostics | — |
| 29 Sep 2026 | NovaPeptide | COA NOVA2609290057 | Freedom Diagnostics | — |
| 28 Sep 2026 | Elite Research USA | COA ELIT2609280803 | Freedom Diagnostics | — |
| 28 Sep 2026 | NovaPeptide | COA NOVA2609280028 | Freedom Diagnostics | — |
| 25 Sep 2026 | Yimei | hCG | Aggregated record | 59 |
| 25 Sep 2026 | Qing Li Peptide | MOTS-c | Aggregated record | 34 |
| 25 Sep 2026 | Nexaph | MOTS-c | Aggregated record | 29 |
| 25 Sep 2026 | Shanghai ERP peptide Biotechnology | Ipamorelin | Aggregated record | 74 |
| 25 Sep 2026 | Inno Peptides | BPC-157 | Aggregated record | 64 |
| 25 Sep 2026 | Yimei | NAD+ | Aggregated record | 29 |
| 25 Sep 2026 | Shanghai ERP peptide Biotechnology | NAD+ | Aggregated record | 29 |
| 24 Sep 2026 | ZePeptide | MOTS-c | Aggregated record | 34 |
| 24 Sep 2026 | Mokemei Zhengzhou Biotechnology MKM | Epithalon | Aggregated record | 26 |
| 24 Sep 2026 | Yidan Biotech | 5-Amino-1MQ | Aggregated record | 50 |
| 24 Sep 2026 | Shandong Aishi Biotechnology | GHK-Cu | Aggregated record | 95 |
| 24 Sep 2026 | Shanghai Baoju | GHK-Cu | Aggregated record | 93 |
| 24 Sep 2026 | Wuhan Wansheng Biotechnology | GHK-Cu | Aggregated record | 90 |
| 24 Sep 2026 | HXNet | GHK-Cu | Aggregated record | 89 |
| 24 Sep 2026 | LiliPeptide | Tesamorelin | Aggregated record | 57 |
| 24 Sep 2026 | HXNet | CJC-1295 | Aggregated record | 52 |
Aggregated records trace to the published public testing record via each compound page. Freedom Diagnostics rows link directly to the lab's own COA documents in its public database. Publication of tests is voluntary industry-wide, so this feed reflects what sellers and submitters chose to make public.
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Two public sources: the aggregated third-party testing record behind our compound leaderboards, and Freedom Diagnostics' open COA database, where every certificate is searchable by anyone. Nothing here is testing we performed ourselves.
A certificate describes one batch at one moment. Batches turn over in weeks in the busy compounds, so a vendor's newest date says more about what ships today than any older score does. Our own analysis found a third of ranked records resting on tests over six months old; the full numbers are in the state of peptide testing.
Freedom Diagnostics rows open the lab's own PDF directly. For other certificates, our verification guide covers checking a report against the issuing lab in under a minute.