Identity failures / evidence ledger
Zero-purity results, traced to the source.
Every published exact-zero result behind the COA library metric, organized by vendor and ranked from the most findings to the fewest.
Zero does not mean an empty vial.
It means the assay reported none of the compound named on the label. TitrateLab classifies that as an unidentified result. Open the certificate before drawing a broader conclusion about a vendor or batch.
400Exact-zero certificates
121Vendors represented
17Compounds affected
2020–2026Test-date range
Vendors ranked by findings
Rank is based only on the number of published exact-zero certificates in the indexed COA library. It is not a vendor trust score and does not adjust for how many total batches each vendor tested.
01 Peptide Sciences 23certificates · 4 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #67422 | Tesamorelin | 0% · unidentified | 2026-07-20 | LabE | PS6HRP22 | Open COA → |
| #23627 | CJC-1295 | 0% · unidentified | 2026-05-06 | LabE | PS6HRI22 | Open COA → |
| #23781 | Tesamorelin | 0% · unidentified | 2026-04-28 | LabE | (no batch ID) | Open COA → |
| #23709 | Retatrutide | 0% · unidentified | 2026-04-28 | LabE | (no batch ID) | Open COA → |
| #23708 | Retatrutide | 0% · unidentified | 2026-04-28 | LabE | PS6HRP22 | Open COA → |
| #23710 | Retatrutide | 0% · unidentified | 2026-04-02 | LabG | 01.01.2025 | Open COA → |
| #23721 | Retatrutide | 0% · unidentified | 2025-11-17 | LabE | (no batch ID) | Open COA → |
| #23608 | BPC-157 | 0% · unidentified | 2025-09-18 | LabE | (no batch ID) | Open COA → |
| #23722 | Retatrutide | 0% · unidentified | 2025-09-04 | LabE | (no batch ID) | Open COA → |
| #23711 | Retatrutide | 0% · unidentified | 2025-05-07 | LabE | RET7920231109-6 | Open COA → |
| #23712 | Retatrutide | 0% · unidentified | 2025-04-25 | LabF | RET7920231109-6 | Open COA → |
| #23714 | Retatrutide | 0% · unidentified | 2025-04-22 | LabD | RET7920231109-6 | Open COA → |
| #23713 | Retatrutide | 0% · unidentified | 2025-04-22 | LabD | RET7920231109-6 | Open COA → |
| #23716 | Retatrutide | 0% · unidentified | 2025-03-28 | LabC | RET7920231109-6 | Open COA → |
| #23715 | Retatrutide | 0% · unidentified | 2025-03-28 | LabC | RET7920231109-6 | Open COA → |
| #23629 | CJC-1295 | 0% · unidentified | 2025-02-21 | LabB | CJC320241122-5 | Open COA → |
| #23628 | CJC-1295 | 0% · unidentified | 2025-02-21 | LabB | CJC320241122-5 | Open COA → |
| #23717 | Retatrutide | 0% · unidentified | 2025-02-19 | LabB | RET7920231124-6 | Open COA → |
| #23631 | CJC-1295 | 0% · unidentified | 2025-02-19 | LabA | CJC320241122-5 | Open COA → |
| #23630 | CJC-1295 | 0% · unidentified | 2025-02-19 | LabA | CJC320241122-5 | Open COA → |
| #23718 | Retatrutide | 0% · unidentified | 2025-02-14 | LabA | RET7920231124-6 | Open COA → |
| #23720 | Retatrutide | 0% · unidentified | 2025-02-13 | LabC | RET7920231124-6 | Open COA → |
| #23719 | Retatrutide | 0% · unidentified | 2025-02-13 | LabC | RET7920231124-6 | Open COA → |
02 Lilipeptide 14certificates · 7 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #64256 | Retatrutide | 0% · unidentified | 2026-07-09 | LabG | Not reported | Open COA → |
| #23606 | BPC-157 | 0% · unidentified | 2026-06-17 | LabE | March 11, 2026 | Open COA → |
| #23690 | Retatrutide | 0% · unidentified | 2026-05-11 | LabE | March 2,2026 | Open COA → |
| #23624 | CJC-1295 | 0% · unidentified | 2026-04-23 | LabE | March 3, 2026 | Open COA → |
| #23664 | Melanotan II | 0% · unidentified | 2026-03-06 | LabE | Jan 4, 2026 | Open COA → |
| #23625 | CJC-1295 | 0% · unidentified | 2026-03-02 | LabE | August 27, 2025 | Open COA → |
| #23806 | Tirzepatide | 0% · unidentified | 2026-02-26 | LabE | (no batch ID) | Open COA → |
| #23626 | CJC-1295 | 0% · unidentified | 2026-02-09 | LabE | (no batch ID) | Open COA → |
| #23691 | Retatrutide | 0% · unidentified | 2026-01-29 | LabE | B-122525 | Open COA → |
| #23774 | Tesamorelin | 0% · unidentified | 2026-01-19 | LabE | (no batch ID) | Open COA → |
| #23692 | Retatrutide | 0% · unidentified | 2026-01-15 | LabE | (no batch ID) | Open COA → |
| #23693 | Retatrutide | 0% · unidentified | 2026-01-07 | LabE | (no batch ID) | Open COA → |
| #23668 | PT-141 | 0% · unidentified | 2025-12-17 | LabE | (no batch ID) | Open COA → |
| #23694 | Retatrutide | 0% · unidentified | 2025-10-17 | LabE | (no batch ID) | Open COA → |
03 Lumira 14certificates · 5 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #67398 | NAD+ | 0% · unidentified | 2026-07-22 | LabE | WP- NJ500 -P00043 | Open COA → |
| #76593 | TB-500 | 0% · unidentified | 2026-07-13 | LabE | WL-000274 | Open COA → |
| #67399 | BPC-157 | 0% · unidentified | 2026-07-13 | LabE | BC5 | Open COA → |
| #67400 | BPC-157 | 0% · unidentified | 2026-07-01 | LabE | WL-BC10-000262 | Open COA → |
| #64280 | NAD+ | 0% · unidentified | 2026-06-26 | LabG | NJ500B | Open COA → |
| #64281 | NAD+ | 0% · unidentified | 2026-06-24 | LabE | WP-NJ1000-000041 | Open COA → |
| #62995 | Tesamorelin | 0% · unidentified | 2026-06-24 | LabE | WL-TSM10-P00029 | Open COA → |
| #62978 | Retatrutide | 0% · unidentified | 2026-06-24 | LabE | WL-RT10-P00029 | Open COA → |
| #23927 | Retatrutide | 0% · unidentified | 2026-06-22 | LabE | WL-RT10-P00031 | Open COA → |
| #64282 | NAD+ | 0% · unidentified | 2026-06-15 | LabE | WP-NJ500-000041 | Open COA → |
| #23777 | Tesamorelin | 0% · unidentified | 2026-06-15 | LabE | WL-TSM10-P00031 | Open COA → |
| #23778 | Tesamorelin | 0% · unidentified | 2026-06-12 | LabE | WL-TSM10-P00031 | Open COA → |
| #23696 | Retatrutide | 0% · unidentified | 2026-06-12 | LabE | WL-RT10-p00031 | Open COA → |
| #67401 | BPC-157 | 0% · unidentified | 2026-05-06 | LabE | WL-BC10-000239 | Open COA → |
04 LP Peptide 13certificates · 3 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #76558 | Tesamorelin | 0% · unidentified | 2026-07-30 | LabG | PED26050201 | Open COA → |
| #76557 | Tesamorelin | 0% · unidentified | 2026-07-30 | LabG | Not reported | Open COA → |
| #67384 | Tesamorelin | 0% · unidentified | 2026-07-20 | LabG | PED26050201 | Open COA → |
| #67386 | Retatrutide | 0% · unidentified | 2026-07-17 | LabE | PED26050201 | Open COA → |
| #64232 | Retatrutide | 0% · unidentified | 2026-07-14 | LabE | 26051103 2 | Open COA → |
| #67389 | Tesamorelin | 0% · unidentified | 2026-07-13 | LabE | PED26050802 | Open COA → |
| #67388 | Tesamorelin | 0% · unidentified | 2026-07-13 | LabE | ped26050802 | Open COA → |
| #64237 | Retatrutide | 0% · unidentified | 2026-07-13 | LabE | 26031501-26 | Open COA → |
| #64236 | Retatrutide | 0% · unidentified | 2026-07-13 | LabE | Ped26050201 | Open COA → |
| #64234 | Retatrutide | 0% · unidentified | 2026-07-13 | LabE | PED26050201 | Open COA → |
| #64240 | Retatrutide | 0% · unidentified | 2026-06-22 | LabE | Not reported | Open COA → |
| #64239 | Retatrutide | 0% · unidentified | 2026-06-22 | LabE | PED26050201 | Open COA → |
| #64241 | GHK-Cu | 0% · unidentified | 2026-06-06 | LabG | Not reported | Open COA → |
05 Deuschem 12certificates · 3 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23656 | Ipamorelin | 0% · unidentified | 2025-11-06 | LabE | (no batch ID) | Open COA → |
| #23794 | Tirzepatide | 0% · unidentified | 2025-08-05 | LabD | TQ21884 | Open COA → |
| #23657 | Ipamorelin | 0% · unidentified | 2025-08-04 | LabD | TS03261 | Open COA → |
| #23599 | BPC-157 | 0% · unidentified | 2025-08-04 | LabD | EJ98516 | Open COA → |
| #23795 | Tirzepatide | 0% · unidentified | 2025-06-29 | LabE | TQ21884 | Open COA → |
| #23658 | Ipamorelin | 0% · unidentified | 2025-06-29 | LabE | TS03261 | Open COA → |
| #23600 | BPC-157 | 0% · unidentified | 2025-06-29 | LabE | EJ98516 | Open COA → |
| #23796 | Tirzepatide | 0% · unidentified | 2025-06-27 | LabA | TQ21884 | Open COA → |
| #23659 | Ipamorelin | 0% · unidentified | 2025-06-25 | LabA | TS03261 | Open COA → |
| #23601 | BPC-157 | 0% · unidentified | 2025-06-25 | LabA | EJ98516 | Open COA → |
| #23797 | Tirzepatide | 0% · unidentified | 2025-06-13 | LabF | TQ21884 | Open COA → |
| #23602 | BPC-157 | 0% · unidentified | 2025-06-13 | LabF | EJ98516 | Open COA → |
06 Rethel Jinan New Energy Technology 12certificates · 2 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #76650 | Retatrutide | 0% · unidentified | 2026-07-30 | LabG | Not reported | Open COA → |
| #76649 | Tirzepatide | 0% · unidentified | 2026-07-30 | LabG | Not reported | Open COA → |
| #67431 | Retatrutide | 0% · unidentified | 2026-07-22 | LabE | 2260-0153 | Open COA → |
| #67433 | Tirzepatide | 0% · unidentified | 2026-07-21 | LabE | luna050826 | Open COA → |
| #67432 | Tirzepatide | 0% · unidentified | 2026-07-21 | LabE | March 4 2026 | Open COA → |
| #67434 | Retatrutide | 0% · unidentified | 2026-07-17 | LabE | luna05082026 | Open COA → |
| #64395 | Tirzepatide | 0% · unidentified | 2026-07-13 | LabE | H0304 | Open COA → |
| #23968 | Tirzepatide | 0% · unidentified | 2026-06-17 | LabG | T30LUNA | Open COA → |
| #67435 | Retatrutide | 0% · unidentified | 2026-06-08 | LabG | 4/17/2026 | Open COA → |
| #23816 | Tirzepatide | 0% · unidentified | 2026-06-08 | LabG | 4/17/2026 | Open COA → |
| #23815 | Tirzepatide | 0% · unidentified | 2026-06-08 | LabG | ANATR30WHT0426 | Open COA → |
| #23817 | Tirzepatide | 0% · unidentified | 2026-05-15 | LabG | 4266-0024 | Open COA → |
07 Dankang Biohealth 11certificates · 4 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #64117 | TB-500 | 0% · unidentified | 2026-07-01 | LabE | 2 | Open COA → |
| #64115 | BPC-157 | 0% · unidentified | 2026-07-01 | LabE | 2 | Open COA → |
| #23961 | Tirzepatide | 0% · unidentified | 2026-06-17 | LabG | 2026/03 | Open COA → |
| #23917 | Retatrutide | 0% · unidentified | 2026-06-17 | LabG | 2026/3 | Open COA → |
| #23761 | TB-500 | 0% · unidentified | 2026-05-27 | LabE | 2026/02 | Open COA → |
| #23674 | Retatrutide | 0% · unidentified | 2026-05-15 | LabG | (no batch ID) | Open COA → |
| #23792 | Tirzepatide | 0% · unidentified | 2026-05-06 | LabE | (no batch ID) | Open COA → |
| #23598 | BPC-157 | 0% · unidentified | 2026-04-27 | LabG | Feb 24, 2026 | Open COA → |
| #23675 | Retatrutide | 0% · unidentified | 2026-04-26 | LabE | 012226-1A | Open COA → |
| #23793 | Tirzepatide | 0% · unidentified | 2026-03-02 | LabE | 12/23/2025 | Open COA → |
| #23676 | Retatrutide | 0% · unidentified | 2026-03-02 | LabE | 12/23/25 | Open COA → |
08 Hk Peptides 11certificates · 6 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23771 | Tesamorelin | 0% · unidentified | 2026-06-12 | LabE | 04/02/2026 | Open COA → |
| #23802 | Tirzepatide | 0% · unidentified | 2026-05-06 | LabE | 02/01/26 | Open COA → |
| #23803 | Tirzepatide | 0% · unidentified | 2026-03-13 | LabG | (no batch ID) | Open COA → |
| #23772 | Tesamorelin | 0% · unidentified | 2026-01-29 | LabE | Tsm10 white cap | Open COA → |
| #23762 | TB-500 | 0% · unidentified | 2026-01-29 | LabE | (no batch ID) | Open COA → |
| #23684 | Retatrutide | 0% · unidentified | 2026-01-29 | LabE | (no batch ID) | Open COA → |
| #23683 | Retatrutide | 0% · unidentified | 2026-01-29 | LabE | (no batch ID) | Open COA → |
| #23621 | CJC-1295 | 0% · unidentified | 2026-01-26 | LabE | (no batch ID) | Open COA → |
| #23773 | Tesamorelin | 0% · unidentified | 2026-01-15 | LabE | TSM10WHITE112025 | Open COA → |
| #23804 | Tirzepatide | 0% · unidentified | 2025-12-11 | LabE | (no batch ID) | Open COA → |
| #23652 | GHK-Cu | 0% · unidentified | 2025-11-06 | LabE | August Blue Cap | Open COA → |
09 Shanghai Oudaxin New Material Technology Center 10certificates · 3 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23820 | Tirzepatide | 0% · unidentified | 2025-12-29 | LabE | (no batch ID) | Open COA → |
| #23783 | Tesamorelin | 0% · unidentified | 2025-12-29 | LabE | (no batch ID) | Open COA → |
| #23821 | Tirzepatide | 0% · unidentified | 2025-12-18 | LabG | (no batch ID) | Open COA → |
| #23733 | Retatrutide | 0% · unidentified | 2025-12-16 | LabG | (no batch ID) | Open COA → |
| #23784 | Tesamorelin | 0% · unidentified | 2025-12-06 | LabE | (no batch ID) | Open COA → |
| #23734 | Retatrutide | 0% · unidentified | 2025-12-06 | LabE | (no batch ID) | Open COA → |
| #23823 | Tirzepatide | 0% · unidentified | 2025-11-25 | LabE | (no batch ID) | Open COA → |
| #23822 | Tirzepatide | 0% · unidentified | 2025-11-25 | LabE | (no batch ID) | Open COA → |
| #23736 | Retatrutide | 0% · unidentified | 2025-11-25 | LabE | (no batch ID) | Open COA → |
| #23735 | Retatrutide | 0% · unidentified | 2025-11-25 | LabE | (no batch ID) | Open COA → |
10 Oupeptide 9certificates · 7 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #67418 | BPC-157 | 0% · unidentified | 2026-07-20 | LabG | 5-7-2026 | Open COA → |
| #67417 | TB-500 | 0% · unidentified | 2026-07-20 | LabG | 5-7-2026 | Open COA → |
| #64331 | PT-141 | 0% · unidentified | 2026-07-13 | LabE | P411026 | Open COA → |
| #64333 | BPC-157 | 0% · unidentified | 2026-07-01 | LabE | 0526BC10 | Open COA → |
| #64332 | Retatrutide | 0% · unidentified | 2026-07-01 | LabE | RT1000526 | Open COA → |
| #23780 | Tesamorelin | 0% · unidentified | 2026-03-06 | LabE | (no batch ID) | Open COA → |
| #23700 | Retatrutide | 0% · unidentified | 2026-02-16 | LabE | (no batch ID) | Open COA → |
| #23760 | Semaglutide | 0% · unidentified | 2026-01-29 | LabE | (no batch ID) | Open COA → |
| #23810 | Tirzepatide | 0% · unidentified | 2025-12-29 | LabG | (no batch ID) | Open COA → |
11 Peptides For Sale 9certificates · 3 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23663 | Ipamorelin | 0% · unidentified | 2026-05-13 | LabE | 020 | Open COA → |
| #23633 | CJC-1295 | 0% · unidentified | 2025-03-20 | LabB | 009 | Open COA → |
| #23632 | CJC-1295 | 0% · unidentified | 2025-03-20 | LabB | 009 | Open COA → |
| #23609 | BPC-157 | 0% · unidentified | 2025-03-20 | LabB | 014 | Open COA → |
| #23610 | BPC-157 | 0% · unidentified | 2025-03-05 | LabA | 014 | Open COA → |
| #23612 | BPC-157 | 0% · unidentified | 2025-03-02 | LabC | 014 | Open COA → |
| #23611 | BPC-157 | 0% · unidentified | 2025-03-02 | LabC | 014 | Open COA → |
| #23635 | CJC-1295 | 0% · unidentified | 2025-02-28 | LabA | 009 | Open COA → |
| #23634 | CJC-1295 | 0% · unidentified | 2025-02-28 | LabA | 008 | Open COA → |
12 Reta Peptide 9certificates · 5 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #67429 | Tesamorelin | 0% · unidentified | 2026-07-20 | LabE | March 11, 2026 | Open COA → |
| #23613 | BPC-157 | 0% · unidentified | 2026-05-06 | LabE | Feb 1, 2026 | Open COA → |
| #23767 | TB-500 | 0% · unidentified | 2026-03-29 | LabG | 01/02/2028 | Open COA → |
| #23641 | CJC-1295 | 0% · unidentified | 2026-03-06 | LabE | Nov 8 2025 | Open COA → |
| #23642 | CJC-1295 | 0% · unidentified | 2026-01-26 | LabE | NOV 8, 2025 | Open COA → |
| #23643 | CJC-1295 | 0% · unidentified | 2025-12-06 | LabE | August 27, 2025 | Open COA → |
| #23726 | Retatrutide | 0% · unidentified | 2025-11-18 | LabE | (no batch ID) | Open COA → |
| #23614 | BPC-157 | 0% · unidentified | 2025-10-23 | LabE | September 6, 2025 | Open COA → |
| #23644 | CJC-1295 | 0% · unidentified | 2025-07-24 | LabE | (no batch ID) | Open COA → |
13 Zepeptide 9certificates · 4 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #76736 | TB-500 | 0% · unidentified | 2026-08-03 | LabE | BT10-02022026 | Open COA → |
| #76735 | BPC-157 | 0% · unidentified | 2026-08-03 | LabE | BC10-05122026 | Open COA → |
| #67586 | Tirzepatide | 0% · unidentified | 2026-07-20 | LabG | Not reported | Open COA → |
| #67585 | Retatrutide | 0% · unidentified | 2026-07-20 | LabG | Not reported | Open COA → |
| #67582 | Retatrutide | 0% · unidentified | 2026-07-20 | LabE | Not reported | Open COA → |
| #62985 | Retatrutide | 0% · unidentified | 2026-06-26 | LabG | (no batch ID) | Open COA → |
| #23749 | Retatrutide | 0% · unidentified | 2026-06-15 | LabE | RT20/260318 | Open COA → |
| #23770 | TB-500 | 0% · unidentified | 2026-06-08 | LabG | (no batch ID) | Open COA → |
| #23750 | Retatrutide | 0% · unidentified | 2026-06-08 | LabG | (no batch ID) | Open COA → |
14 Huaian Hanyou Peptide 7certificates · 4 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #76534 | Retatrutide | 0% · unidentified | 2026-08-05 | LabE | Apr. 02, 2026 | Open COA → |
| #76532 | Retatrutide | 0% · unidentified | 2026-08-05 | LabE | Not reported | Open COA → |
| #67372 | Tirzepatide | 0% · unidentified | 2026-07-21 | LabE | Green cap | Open COA → |
| #67374 | Retatrutide | 0% · unidentified | 2026-07-20 | LabE | Not reported | Open COA → |
| #67375 | Retatrutide | 0% · unidentified | 2026-07-17 | LabE | yellow cap | Open COA → |
| #64212 | MOTS-c | 0% · unidentified | 2026-07-01 | LabE | Not reported | Open COA → |
| #23603 | BPC-157 | 0% · unidentified | 2026-06-17 | LabE | (no batch ID) | Open COA → |
15 Tianjin Ruiwang New Material Technology Co 7certificates · 5 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23786 | Tesamorelin | 0% · unidentified | 2026-06-12 | LabE | March 3,2026 | Open COA → |
| #23768 | TB-500 | 0% · unidentified | 2026-04-28 | LabE | (no batch ID) | Open COA → |
| #23769 | TB-500 | 0% · unidentified | 2026-03-10 | LabE | (no batch ID) | Open COA → |
| #23617 | BPC-157 | 0% · unidentified | 2026-03-10 | LabE | (no batch ID) | Open COA → |
| #23828 | Tirzepatide | 0% · unidentified | 2025-12-18 | LabG | (no batch ID) | Open COA → |
| #23744 | Retatrutide | 0% · unidentified | 2025-11-25 | LabE | (no batch ID) | Open COA → |
| #23745 | Retatrutide | 0% · unidentified | 2025-09-10 | LabE | (no batch ID) | Open COA → |
16 Get Peptidess 6certificates · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #67348 | Retatrutide | 0% · unidentified | 2026-07-15 | LabG | Not reported | Open COA → |
| #64148 | Retatrutide | 0% · unidentified | 2026-06-16 | LabG | Not reported | Open COA → |
| #64147 | Retatrutide | 0% · unidentified | 2026-06-16 | LabG | Not reported | Open COA → |
| #64146 | Retatrutide | 0% · unidentified | 2026-06-16 | LabG | Not reported | Open COA → |
| #64145 | Retatrutide | 0% · unidentified | 2026-06-16 | LabG | Not reported | Open COA → |
| #64144 | Retatrutide | 0% · unidentified | 2026-06-16 | LabG | Not reported | Open COA → |
17 Henan Sahe Peptide 6certificates · 3 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #67356 | Retatrutide | 0% · unidentified | 2026-07-17 | LabE | 04072026 | Open COA → |
| #64189 | Tirzepatide | 0% · unidentified | 2026-07-14 | LabE | 03/16/2026 | Open COA → |
| #67357 | MOTS-c | 0% · unidentified | 2026-07-01 | LabE | Not reported | Open COA → |
| #67358 | MOTS-c | 0% · unidentified | 2026-06-22 | LabE | Not reported | Open COA → |
| #23899 | Retatrutide | 0% · unidentified | 2026-06-22 | LabE | (no batch ID) | Open COA → |
| #67359 | MOTS-c | 0% · unidentified | 2026-06-16 | LabE | SAHA-MS20-2026.5.03 | Open COA → |
18 Peptide Gurus 6certificates · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23703 | Retatrutide | 0% · unidentified | 2025-03-27 | LabC | (no batch ID) | Open COA → |
| #23702 | Retatrutide | 0% · unidentified | 2025-03-27 | LabC | (no batch ID) | Open COA → |
| #23701 | Retatrutide | 0% · unidentified | 2025-03-27 | LabC | (no batch ID) | Open COA → |
| #23706 | Retatrutide | 0% · unidentified | 2025-03-16 | LabA | (no batch ID) | Open COA → |
| #23705 | Retatrutide | 0% · unidentified | 2025-03-16 | LabA | (no batch ID) | Open COA → |
| #23704 | Retatrutide | 0% · unidentified | 2025-03-16 | LabA | (no batch ID) | Open COA → |
19 Qing Li Peptide 6certificates · 3 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #24087 | BPC-157 | 0% · unidentified | 2026-06-24 | LabE | Sept 19,2025 | Open COA → |
| #23763 | TB-500 | 0% · unidentified | 2026-05-06 | LabE | March 6 2026 | Open COA → |
| #23782 | Tesamorelin | 0% · unidentified | 2026-01-09 | LabE | (no batch ID) | Open COA → |
| #23764 | TB-500 | 0% · unidentified | 2025-07-31 | LabE | (no batch ID) | Open COA → |
| #23765 | TB-500 | 0% · unidentified | 2025-07-24 | LabE | Apr 2, 2025 | Open COA → |
| #23766 | TB-500 | 0% · unidentified | 2025-06-29 | LabE | (no batch ID) | Open COA → |
20 Tianjin Eleli Technology Development 6certificates · 3 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #67471 | Tesamorelin | 0% · unidentified | 2026-07-15 | LabG | Not reported | Open COA → |
| #64456 | Tirzepatide | 0% · unidentified | 2026-06-26 | LabG | Not reported | Open COA → |
| #64455 | Retatrutide | 0% · unidentified | 2026-06-26 | LabG | Not reported | Open COA → |
| #23742 | Retatrutide | 0% · unidentified | 2026-06-15 | LabE | 238 1089-83-2 | Open COA → |
| #23743 | Retatrutide | 0% · unidentified | 2026-03-03 | LabE | 12/2025 | Open COA → |
| #23827 | Tirzepatide | 0% · unidentified | 2026-01-29 | LabE | (no batch ID) | Open COA → |
21 Xingtai Jiachuang Technology 6certificates · 3 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #64498 | Retatrutide | 0% · unidentified | 2026-07-13 | LabE | Not reported | Open COA → |
| #64497 | Tesamorelin | 0% · unidentified | 2026-07-13 | LabE | 04/26/26 | Open COA → |
| #64495 | Retatrutide | 0% · unidentified | 2026-07-13 | LabE | Not reported | Open COA → |
| #64494 | Tirzepatide | 0% · unidentified | 2026-07-13 | LabE | 04/26/26 | Open COA → |
| #64493 | Retatrutide | 0% · unidentified | 2026-07-13 | LabE | Apr 25, 2026 | Open COA → |
| #23834 | Tirzepatide | 0% · unidentified | 2026-01-29 | LabE | (no batch ID) | Open COA → |
22 Coastal Peptides 5certificates · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23755 | Semaglutide | 0% · unidentified | 2025-03-20 | LabB | (no batch ID) | Open COA → |
| #23757 | Semaglutide | 0% · unidentified | 2025-03-03 | LabA | (no batch ID) | Open COA → |
| #23756 | Semaglutide | 0% · unidentified | 2025-03-03 | LabA | (no batch ID) | Open COA → |
| #23759 | Semaglutide | 0% · unidentified | 2025-02-28 | LabC | (no batch ID) | Open COA → |
| #23758 | Semaglutide | 0% · unidentified | 2025-02-28 | LabC | (no batch ID) | Open COA → |
23 Lisa Biopeptide 5certificates · 2 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #76575 | Retatrutide | 0% · unidentified | 2026-08-04 | LabE | Not reported | Open COA → |
| #67397 | Tirzepatide | 0% · unidentified | 2026-07-21 | LabE | 03/03/2026 | Open COA → |
| #23807 | Tirzepatide | 0% · unidentified | 2026-06-08 | LabG | 05192026-80TR | Open COA → |
| #23695 | Retatrutide | 0% · unidentified | 2026-06-08 | LabG | 05192026-80RT | Open COA → |
| #23808 | Tirzepatide | 0% · unidentified | 2026-02-02 | LabE | (no batch ID) | Open COA → |
24 Nexaph 5certificates · 4 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23779 | Tesamorelin | 0% · unidentified | 2026-03-25 | LabG | TES1003052026-18 | Open COA → |
| #23661 | Ipamorelin | 0% · unidentified | 2025-10-31 | LabG | (no batch ID) | Open COA → |
| #23607 | BPC-157 | 0% · unidentified | 2025-10-21 | LabE | BPC1008122025-13 | Open COA → |
| #23662 | Ipamorelin | 0% · unidentified | 2025-10-02 | LabG | Ht-08 | Open COA → |
| #23699 | Retatrutide | 0% · unidentified | 2025-08-04 | LabE | (no batch ID) | Open COA → |
25 Syhth Peptide 5certificates · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #67466 | Tirzepatide | 0% · unidentified | 2026-07-20 | LabE | TR60-250529-A01 | Open COA → |
| #67470 | Tirzepatide | 0% · unidentified | 2026-07-10 | LabG | 6/3/26 White Cap | Open COA → |
| #67469 | Tirzepatide | 0% · unidentified | 2026-07-10 | LabG | 6/3/26 White Cap | Open COA → |
| #67468 | Tirzepatide | 0% · unidentified | 2026-07-10 | LabG | 6/3/26 White Cap | Open COA → |
| #67467 | Tirzepatide | 0% · unidentified | 2026-07-10 | LabG | 6/3/26 White Cap | Open COA → |
26 Welon Peptide Solutions 5certificates · 4 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #67477 | Retatrutide | 0% · unidentified | 2026-07-17 | LabE | WL-RT20-P00015 | Open COA → |
| #64479 | Retatrutide | 0% · unidentified | 2026-07-13 | LabE | WL-RT10-P00031 | Open COA → |
| #64478 | BPC-157 | 0% · unidentified | 2026-07-13 | LabE | WL-BC10-P00035 | Open COA → |
| #64477 | TB-500 | 0% · unidentified | 2026-07-13 | LabE | WP-TB10-000039 | Open COA → |
| #23655 | HGH | 0% · unidentified | 2026-06-12 | LabE | WL-H24-000262 | Open COA → |
27 Forever Young Pharmacy 4certificates · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23678 | Retatrutide | 0% · unidentified | 2025-02-19 | LabB | 224992 | Open COA → |
| #23679 | Retatrutide | 0% · unidentified | 2025-02-14 | LabA | 224992 | Open COA → |
| #23681 | Retatrutide | 0% · unidentified | 2025-02-13 | LabC | 224992 | Open COA → |
| #23680 | Retatrutide | 0% · unidentified | 2025-02-13 | LabC | 224992 | Open COA → |
28 Hkroids 4certificates · 4 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23660 | Ipamorelin | 0% · unidentified | 2026-06-01 | LabG | IP10 0392 | Open COA → |
| #23622 | CJC-1295 | 0% · unidentified | 2026-06-01 | LabG | 0392 | Open COA → |
| #64204 | MOTS-c | 0% · unidentified | 2026-04-28 | LabE | Not reported | Open COA → |
| #12727 | Tirzepatide | 0% · unidentified | 2026-04-21 | LabG | 0368 | Open COA → |
29 Laicuinuo Lcn 4certificates · 2 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #67391 | Tirzepatide | 0% · unidentified | 2026-07-20 | LabG | 2026.1.29 | Open COA → |
| #64247 | Retatrutide | 0% · unidentified | 2026-07-10 | LabG | 14 April 2026 | Open COA → |
| #23688 | Retatrutide | 0% · unidentified | 2026-06-02 | LabE | (no batch ID) | Open COA → |
| #23689 | Retatrutide | 0% · unidentified | 2026-05-11 | LabE | January 29, 2026 | Open COA → |
30 Mai Peptide 4certificates · 2 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #76598 | BPC-157 | 0% · unidentified | 2026-07-30 | LabG | MP20B626 | Open COA → |
| #76597 | Tirzepatide | 0% · unidentified | 2026-07-30 | LabG | MP40626 | Open COA → |
| #64298 | BPC-157 | 0% · unidentified | 2026-04-28 | LabE | January, 31st 2026 | Open COA → |
| #23809 | Tirzepatide | 0% · unidentified | 2025-11-25 | LabE | 10/8/2025 - Purple Cap | Open COA → |
31 Shanghai Leader Peptide Biotechnology 4certificates · 2 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23731 | Retatrutide | 0% · unidentified | 2026-05-06 | LabE | 1/30/2026 | Open COA → |
| #23730 | Retatrutide | 0% · unidentified | 2026-05-06 | LabE | H0129 | Open COA → |
| #23819 | Tirzepatide | 0% · unidentified | 2026-03-04 | LabE | (no batch ID) | Open COA → |
| #23732 | Retatrutide | 0% · unidentified | 2026-03-02 | LabE | 12/01/26 | Open COA → |
32 Shanxi Qianyecao Biotech Qyc 4certificates · 2 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #76676 | Retatrutide | 0% · unidentified | 2026-08-04 | LabE | RT20SD062026 | Open COA → |
| #23616 | BPC-157 | 0% · unidentified | 2026-05-06 | LabE | 045 | Open COA → |
| #23615 | BPC-157 | 0% · unidentified | 2026-05-06 | LabE | BC10 | Open COA → |
| #23737 | Retatrutide | 0% · unidentified | 2026-02-18 | LabE | (no batch ID) | Open COA → |
33 Super Peptides 4certificates · 3 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #67465 | Tirzepatide | 0% · unidentified | 2026-07-15 | LabG | Feb 16,2026 | Open COA → |
| #23740 | Retatrutide | 0% · unidentified | 2026-03-13 | LabG | January 8, 2026 | Open COA → |
| #23741 | Retatrutide | 0% · unidentified | 2026-03-02 | LabE | (no batch ID) | Open COA → |
| #23653 | GHK-Cu | 0% · unidentified | 2025-12-17 | LabE | (no batch ID) | Open COA → |
34 Uther Peptide 4certificates · 3 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23830 | Tirzepatide | 0% · unidentified | 2026-04-28 | LabE | ZE60-0118 | Open COA → |
| #23788 | Tesamorelin | 0% · unidentified | 2026-03-06 | LabE | (no batch ID) | Open COA → |
| #23647 | CJC-1295 | 0% · unidentified | 2026-02-26 | LabE | (no batch ID) | Open COA → |
| #23648 | CJC-1295 | 0% · unidentified | 2025-11-25 | LabE | CJWD50914 | Open COA → |
35 Vertexbio 4certificates · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #76708 | Retatrutide | 0% · unidentified | 2026-08-03 | LabE | RET-26031501 | Open COA → |
| #76709 | Retatrutide | 0% · unidentified | 2026-07-09 | LabG | Not reported | Open COA → |
| #76710 | Retatrutide | 0% · unidentified | 2026-06-22 | LabE | Not reported | Open COA → |
| #76711 | Retatrutide | 0% · unidentified | 2026-06-17 | LabG | Not reported | Open COA → |
36 Allen Biotechnology Co Abc 3certificates · 2 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #65846 | TB-500 | 0% · unidentified | 2026-07-17 | LabE | 014-BT-HJH | Open COA → |
| #13670 | Tirzepatide | 0% · unidentified | 2026-02-20 | Krause Analytical | 60-T-7-5 | Open COA → |
| #10129 | Tirzepatide | 0% · unidentified | 2026-02-20 | LabE | 60-T-7-5 | Open COA → |
37 Changsha Duole Technology 3certificates · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23916 | Retatrutide | 0% · unidentified | 2026-06-17 | LabG | (no batch ID) | Open COA → |
| #23672 | Retatrutide | 0% · unidentified | 2026-06-08 | LabG | (no batch ID) | Open COA → |
| #23673 | Retatrutide | 0% · unidentified | 2026-04-27 | LabG | (no batch ID) | Open COA → |
38 Guangzhou Aoyu 3certificates · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23962 | Tirzepatide | 0% · unidentified | 2026-06-16 | LabE | MAY10RT10 | Open COA → |
| #23798 | Tirzepatide | 0% · unidentified | 2026-06-06 | LabG | (no batch ID) | Open COA → |
| #23799 | Tirzepatide | 0% · unidentified | 2026-06-04 | LabG | June10rt10 | Open COA → |
39 Hangzhou Youngpeptide Biotechnology Hyb 3certificates · 2 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #67353 | Retatrutide | 0% · unidentified | 2026-07-20 | LabG | Mar 15, 2026 | Open COA → |
| #23800 | Tirzepatide | 0% · unidentified | 2025-12-29 | LabE | (no batch ID) | Open COA → |
| #23682 | Retatrutide | 0% · unidentified | 2025-12-10 | LabG | (no batch ID) | Open COA → |
40 Homopeptide 3certificates · 2 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #64206 | Tirzepatide | 0% · unidentified | 2026-07-13 | LabE | TR30 | Open COA → |
| #76525 | BPC-157 | 0% · unidentified | 2026-04-28 | LabE | Not reported | Open COA → |
| #23805 | Tirzepatide | 0% · unidentified | 2026-04-28 | LabE | (no batch ID) | Open COA → |
41 Ln Peptides 3certificates · 2 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #67383 | Retatrutide | 0% · unidentified | 2026-07-22 | LabE | Rt30WH042026LN | Open COA → |
| #23775 | Tesamorelin | 0% · unidentified | 2026-06-15 | LabE | TSM10_RedCap_050526LN | Open COA → |
| #23776 | Tesamorelin | 0% · unidentified | 2025-12-06 | LabE | (no batch ID) | Open COA → |
42 Peptilab Research 3certificates · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23637 | CJC-1295 | 0% · unidentified | 2025-05-20 | LabD | (no batch ID) | Open COA → |
| #23636 | CJC-1295 | 0% · unidentified | 2025-05-20 | LabD | (no batch ID) | Open COA → |
| #23638 | CJC-1295 | 0% · unidentified | 2025-04-25 | LabF | (no batch ID) | Open COA → |
43 Shanghai Erp Peptide Biotechnology 3certificates · 3 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #67445 | TB-500 | 0% · unidentified | 2026-07-22 | LabE | GOU-1001 | Open COA → |
| #23667 | Melanotan II | 0% · unidentified | 2026-04-30 | LabG | 990013 | Open COA → |
| #23597 | Retatrutide | 0% · unidentified | 2026-04-30 | LabG | (no batch ID) | Open COA → |
44 Shanghai Sigma Audley Ssa 3certificates · 3 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23754 | Retatrutide | 0% · unidentified | 2025-09-10 | LabE | (no batch ID) | Open COA → |
| #11141 | Tirzepatide | 0% · unidentified | 2025-04-16 | Janoshik | Red Cap Mfg Jan 17 (vial A tested as Reta, different kit from different person) | Open COA → |
| #10941 | AOD | 0% · unidentified | 2025-03-03 | Janoshik | Purple top 1/17/25 tested as Somatotropin | Open COA → |
45 Steady Meds 3certificates · 2 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #76685 | Retatrutide | 0% · unidentified | 2026-08-04 | LabE | RT60-05-015 | Open COA → |
| #76684 | Tirzepatide | 0% · unidentified | 2026-08-04 | LabE | TR60-03-012 | Open COA → |
| #23739 | Retatrutide | 0% · unidentified | 2026-03-13 | LabG | (no batch ID) | Open COA → |
46 Tsc Top Supplements China 3certificates · 3 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23829 | Tirzepatide | 0% · unidentified | 2026-03-17 | LabG | (no batch ID) | Open COA → |
| #23618 | BPC-157 | 0% · unidentified | 2025-09-10 | LabE | (no batch ID) | Open COA → |
| #23787 | Tesamorelin | 0% · unidentified | 2025-09-04 | LabE | (no batch ID) | Open COA → |
47 Wuhan Wansheng Biotechnology 3certificates · 2 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23649 | CJC-1295 | 0% · unidentified | 2026-03-06 | LabE | (no batch ID) | Open COA → |
| #23790 | Tesamorelin | 0% · unidentified | 2026-03-02 | LabE | (no batch ID) | Open COA → |
| #23650 | CJC-1295 | 0% · unidentified | 2026-01-26 | LabE | (no batch ID) | Open COA → |
48 Accelerate Labs 2certificates · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23666 | Melanotan II | 0% · unidentified | 2025-05-16 | LabE | 06-26-2024 | Open COA → |
| #23665 | Melanotan II | 0% · unidentified | 2025-05-16 | LabE | 06-26-2024 | Open COA → |
49 Guangzhou Lengiuanhuang Cosmetics 2certificates · 2 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #64163 | Retatrutide | 0% · unidentified | 2026-07-01 | LabE | Jan 2,2026 | Open COA → |
| #62940 | BPC-157 | 0% · unidentified | 2026-06-24 | LabE | jan 2,2026 | Open COA → |
50 GYC 2certificates · 2 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #10713 | SS-31 | 0% · unidentified | 2025-01-03 | Janoshik | GYC G202411SS | Open COA → |
| #10698 | Tirzepatide | 0% · unidentified | 2024-12-23 | Peptide Test | GYC Volunteer Testing Group | Open COA → |
51 Injectify 2certificates · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23605 | BPC-157 | 0% · unidentified | 2025-05-05 | LabB | PE2401-610 | Open COA → |
| #23604 | BPC-157 | 0% · unidentified | 2025-05-05 | LabB | PE2401-610 | Open COA → |
52 Kerui Peptide HongKong Co., Ltd 2certificates · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23686 | Retatrutide | 0% · unidentified | 2026-06-02 | LabE | RT10-010526 | Open COA → |
| #23687 | Retatrutide | 0% · unidentified | 2026-05-20 | LabE | KR 3/26 | Open COA → |
53 MKM Peptides 2certificates · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #67402 | Retatrutide | 0% · unidentified | 2026-07-17 | LabE | 02/02/2026 | Open COA → |
| #64315 | Retatrutide | 0% · unidentified | 2026-07-09 | LabG | January 25, 2026 | Open COA → |
54 Prime Peptides 2certificates · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23640 | CJC-1295 | 0% · unidentified | 2025-05-20 | LabD | 10162024CJC10 | Open COA → |
| #23639 | CJC-1295 | 0% · unidentified | 2025-05-20 | LabD | 10162024CJC10 | Open COA → |
55 Qingdao Saber Technology Pharma Qst 2certificates · 2 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23724 | Retatrutide | 0% · unidentified | 2026-06-01 | LabG | R3025Ja01 | Open COA → |
| #23813 | Tirzepatide | 0% · unidentified | 2025-07-02 | LabE | (no batch ID) | Open COA → |
56 Quenna Pmq 2certificates · 2 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23814 | Tirzepatide | 0% · unidentified | 2026-04-23 | LabE | Qp022525 | Open COA → |
| #23725 | Retatrutide | 0% · unidentified | 2026-04-23 | LabE | QPR022526 | Open COA → |
57 Shandong Shengyuan Peptide Technology 2certificates · 2 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #67442 | Retatrutide | 0% · unidentified | 2026-07-20 | LabG | June 16,2026 | Open COA → |
| #23818 | Tirzepatide | 0% · unidentified | 2026-01-29 | LabE | 1111 | Open COA → |
58 Shanghai Baoju 2certificates · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23728 | Retatrutide | 0% · unidentified | 2026-01-26 | LabE | 11/2025 | Open COA → |
| #23729 | Retatrutide | 0% · unidentified | 2025-12-16 | LabG | 11/2025 L | Open COA → |
59 Sry Labs 2certificates · 2 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23785 | Tesamorelin | 0% · unidentified | 2026-03-02 | LabE | 2025 | Open COA → |
| #23738 | Retatrutide | 0% · unidentified | 2026-01-29 | LabE | F21750628 | Open COA → |
60 Suaway Lab Research 2certificates · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23646 | CJC-1295 | 0% · unidentified | 2025-04-01 | LabC | (no batch ID) | Open COA → |
| #23645 | CJC-1295 | 0% · unidentified | 2025-04-01 | LabC | (no batch ID) | Open COA → |
61 The Research Protocol 2certificates · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #64451 | Retatrutide | 0% · unidentified | 2026-06-17 | LabG | RT5 2605-08 | Open COA → |
| #64452 | Retatrutide | 0% · unidentified | 2026-06-12 | LabE | RT10 2605-08 | Open COA → |
62 Tianjin Finder Chemical Tfc 2certificates · 2 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #67475 | Retatrutide | 0% · unidentified | 2026-07-20 | LabE | AL2601 | Open COA → |
| #64460 | BPC-157 | 0% · unidentified | 2026-07-13 | LabE | BC283 | Open COA → |
63 Vip Wellness Access 2certificates · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23831 | Tirzepatide | 0% · unidentified | 2026-05-19 | LabE | (no batch ID) | Open COA → |
| #23832 | Tirzepatide | 0% · unidentified | 2026-05-08 | LabG | (no batch ID) | Open COA → |
64 Wllybio 2certificates · 2 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #76715 | Retatrutide | 0% · unidentified | 2026-08-05 | LabE | rt15 | Open COA → |
| #23833 | Tirzepatide | 0% · unidentified | 2025-08-31 | LabE | (no batch ID) | Open COA → |
65 Yimei 2certificates · 2 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23620 | BPC-157 | 0% · unidentified | 2026-03-04 | LabE | (no batch ID) | Open COA → |
| #23747 | Retatrutide | 0% · unidentified | 2026-02-20 | LabE | (no batch ID) | Open COA → |
66 Zenith Jove Peptide Zj 2certificates · 2 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23840 | Semaglutide | 0% · unidentified | 2026-02-26 | LabE | Not reported | Open COA → |
| #23835 | Tirzepatide | 0% · unidentified | 2026-02-26 | LabE | (no batch ID) | Open COA → |
67 Zhengzhou Lan Yun Cosmetic Trading 2certificates · 2 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #64548 | Retatrutide | 0% · unidentified | 2026-07-01 | LabE | Not reported | Open COA → |
| #64549 | Tirzepatide | 0% · unidentified | 2026-06-26 | LabG | Not reported | Open COA → |
68 Zhuoyan Peptides 2certificates · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #64550 | Retatrutide | 0% · unidentified | 2026-06-16 | LabG | 04.26.2026 | Open COA → |
| #23751 | Retatrutide | 0% · unidentified | 2026-05-18 | LabG | 3.2.2026 | Open COA → |
69 Zhuoyue Biotechnology 2certificates · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #64553 | Tirzepatide | 0% · unidentified | 2026-07-13 | LabE | ZPT1040 | Open COA → |
| #23836 | Tirzepatide | 0% · unidentified | 2026-03-25 | LabG | (no batch ID) | Open COA → |
70 Zlz Peptide 2certificates · 2 compounds
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23837 | Tirzepatide | 0% · unidentified | 2026-02-15 | LabG | (no batch ID) | Open COA → |
| #23752 | Retatrutide | 0% · unidentified | 2026-01-29 | LabE | (no batch ID) | Open COA → |
71 Alimo Peptide 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23669 | Retatrutide | 0% · unidentified | 2025-08-04 | LabE | (no batch ID) | Open COA → |
72 Apextide Bio 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #64087 | Retatrutide | 0% · unidentified | 2026-06-16 | LabG | Not reported | Open COA → |
73 ASC 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #10781 | AOD | 0% · unidentified | 2025-01-18 | Janoshik | AOD-9604 Purple Cap (tested as Frag 176-191) | Open COA → |
74 Bfflink 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23791 | Tirzepatide | 0% · unidentified | 2026-03-03 | LabE | 308039-12/2/2025 | Open COA → |
75 Bulk Peptide Supply 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23670 | Retatrutide | 0% · unidentified | 2025-08-11 | LabE | (no batch ID) | Open COA → |
76 Certified Peptides 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #67339 | Retatrutide | 0% · unidentified | 2026-07-10 | LabG | RET3025 | Open COA → |
77 Changan District Sheng Peptide Trading 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23671 | Retatrutide | 0% · unidentified | 2025-12-22 | LabE | (no batch ID) | Open COA → |
78 Cocer Peptides 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23912 | Retatrutide | 0% · unidentified | 2026-06-16 | LabG | 20260421LU | Open COA → |
79 Dalian Handom Chemicals Hdc 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #67343 | Tirzepatide | 0% · unidentified | 2026-07-22 | LabE | Not reported | Open COA → |
80 Ehz Peptides 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23651 | GHK-Cu | 0% · unidentified | 2025-12-17 | LabE | (no batch ID) | Open COA → |
81 Elite Research Usa 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23677 | Retatrutide | 0% · unidentified | 2026-05-08 | LabG | RT202026BB | Open COA → |
82 Fashion Pep 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #64135 | Tirzepatide | 0% · unidentified | 2026-07-13 | LabE | April 24, 2026 | Open COA → |
83 Go Alpha Labs Peptides 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #64151 | Retatrutide | 0% · unidentified | 2026-06-08 | LabG | LO07-10 | Open COA → |
84 Haikou Mingheng Technology 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23898 | Retatrutide | 0% · unidentified | 2026-06-16 | LabG | (no batch ID) | Open COA → |
85 Hainan Flying International Trade 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #76500 | Retatrutide | 0% · unidentified | 2025-10-23 | LabE | Not reported | Open COA → |
86 Hebei Rimao Technology 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23801 | Tirzepatide | 0% · unidentified | 2026-04-23 | LabE | 900 | Open COA → |
87 Hengan Peptide Factory 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #67362 | Retatrutide | 0% · unidentified | 2026-07-14 | LabE | RT10-526-2 | Open COA → |
88 Hong Kong Meiliduo Technology Limited 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #76529 | Retatrutide | 0% · unidentified | 2026-06-26 | LabG | Not reported | Open COA → |
89 Hxnet 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #10126 | Retatrutide | 0% · unidentified | 2026-02-22 | LabE | (no batch ID) | Open COA → |
90 Ironanabolics 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #76282 | Clenbuterol | 0% · unidentified | 2020-11-13 | Janoshik | Not reported | Open COA → |
91 Junli Peptide 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23685 | Retatrutide | 0% · unidentified | 2026-06-12 | LabG | (no batch ID) | Open COA → |
92 Kandies 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #22054 | Retatrutide | 0% · unidentified | 2025-11-14 | LabG | (no batch ID) | Open COA → |
93 Kangshengda Technology 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #64228 | Tirzepatide | 0% · unidentified | 2026-06-15 | LabE | Not reported | Open COA → |
94 Liberty Peptides 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23623 | CJC-1295 | 0% · unidentified | 2026-04-23 | LabE | LPUS029001 | Open COA → |
95 Maddox Research 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23697 | Retatrutide | 0% · unidentified | 2026-05-06 | LabE | March 1, 2026 | Open COA → |
96 Mei Peptide 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #64305 | Retatrutide | 0% · unidentified | 2026-07-13 | LabE | 202604-15-03-02 | Open COA → |
97 Mia-Peptide 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #64309 | Retatrutide | 0% · unidentified | 2026-06-26 | LabG | Reta 10 | Open COA → |
98 Modern Aminos 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23698 | Retatrutide | 0% · unidentified | 2025-07-09 | LabA | (no batch ID) | Open COA → |
99 Nanjing Peptide Biotechnology 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #64316 | Retatrutide | 0% · unidentified | 2026-06-26 | LabG | RT400526NP | Open COA → |
100 Noble Dragons 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #22067 | Retatrutide | 0% · unidentified | 2026-06-12 | LabG | R30 | Open COA → |
101 Peptide Pole HongKong 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23707 | Retatrutide | 0% · unidentified | 2026-06-08 | LabG | Rt10 | Open COA → |
102 Peptislim 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23811 | Tirzepatide | 0% · unidentified | 2025-11-17 | LabE | #1OF20 | Open COA → |
103 Pura Peptides 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23723 | Retatrutide | 0% · unidentified | 2026-03-02 | LabE | R10PK-12725 | Open COA → |
104 Purepeptides 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #64362 | Retatrutide | 0% · unidentified | 2026-07-13 | LabE | RT60-04 | Open COA → |
105 Qingdao Hongshengda Trading 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23812 | Tirzepatide | 0% · unidentified | 2025-10-17 | LabE | 07152025 | Open COA → |
106 Shaanxi Dideu Medichem 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23727 | Retatrutide | 0% · unidentified | 2026-01-29 | LabE | (no batch ID) | Open COA → |
107 Shanghai Wibson Biotechnology Wbs 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #64432 | Tesamorelin | 0% · unidentified | 2026-06-16 | LabE | 5/19/2026 | Open COA → |
108 Shenzhen Jiechuang Trading 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23824 | Tirzepatide | 0% · unidentified | 2026-03-04 | LabE | (no batch ID) | Open COA → |
109 Shenzhen Loga Tech Lg Loga 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23825 | Tirzepatide | 0% · unidentified | 2025-12-17 | LabE | (no batch ID) | Open COA → |
110 Simple Peptide 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #64443 | Retatrutide | 0% · unidentified | 2026-07-09 | LabG | GR24-12222025-j | Open COA → |
111 Sunrise Bioresearch 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23826 | Tirzepatide | 0% · unidentified | 2026-04-23 | LabE | glp320feb26-01 | Open COA → |
112 Xian Yihang Technology 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23654 | GHK-Cu | 0% · unidentified | 2026-03-06 | LabE | (no batch ID) | Open COA → |
113 Xingtai Lesda Technology 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23746 | Retatrutide | 0% · unidentified | 2025-10-05 | LabE | (no batch ID) | Open COA → |
114 Yb Peptide 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23619 | BPC-157 | 0% · unidentified | 2025-11-25 | LabE | (no batch ID) | Open COA → |
115 YC 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #10631 | NAD+ | 0% · unidentified | 2024-11-21 | Janoshik | Bronze top | Open COA → |
116 Yiwu Aozuo Trading Co 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #64510 | Retatrutide | 0% · unidentified | 2026-07-13 | LabE | RT50 | Open COA → |
117 Yuansense Tech 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #64520 | Retatrutide | 0% · unidentified | 2026-07-09 | LabG | Not reported | Open COA → |
118 Yuyi Peptide 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23748 | Retatrutide | 0% · unidentified | 2025-12-29 | LabE | (no batch ID) | Open COA → |
119 Zen Peptides 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #67588 | Retatrutide | 0% · unidentified | 2026-07-20 | LabG | Not reported | Open COA → |
120 Zhuoyan Lab 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23789 | Tesamorelin | 0% · unidentified | 2026-01-29 | LabE | (no batch ID) | Open COA → |
121 Zzq Peptides 1certificate · 1 compound
| Certificate | Compound on label | Result | Tested | Testing lab / source | Batch | |
|---|---|---|---|---|---|---|
| #23753 | Retatrutide | 0% · unidentified | 2025-10-03 | LabE | (no batch ID) | Open COA → |
No vendor or certificate matches that search.
Scope: published records where purity_pct = 0, limited to the same indexable compound hubs counted on /coa. Rankings are raw event counts, not rates. Repeated tests, source concentration, vendor testing volume and attribution quality must be considered before comparing vendors.