Informational only. Not medical advice.INFORMATIONAL PLATFORM ONLY — NOT MEDICAL ADVICE, DIAGNOSIS, OR TREATMENT
Informational only. Not medical advice.INFORMATIONAL PLATFORM ONLY — NOT MEDICAL ADVICE, DIAGNOSIS, OR TREATMENT
Cross-vendor view of every Certificate of Analysis for Thymosin Alpha-1: purity distribution, test coverage gaps, recent batches. Sourced back to the original COAs.
Each dot is one COA. Color = vendor. The dashed line is a recency-weighted rolling mean (6-month half-life) — it tells you whether testing is trending up or down across the corpus, independent of which vendors happen to have published most recently. Tightly clustered points across many vendors = either real consistency or rubber-stamping; check the individual labs.
| Vendor | COAs | Avg purity | MS | Endotoxin | Sterility | Metals | Latest |
|---|---|---|---|---|---|---|---|
| Ion Peptide | 10 | 99.66% |
| Vendor | Lab | Lot | Purity | Tested | |
|---|---|---|---|---|---|
| Crush Research | Freedom Diagnostics | CR-TAT10-0212-1 | 99.51% | — | View |
| Glacier Aminos | Kovera Labs | ta10ga-04 | 99.66% | — | View |
| Peptidology | Vanguard Laboratory | 1356 | 99.41% | — | View |
| Kimera Chems |
| 2026-05-08 |
| Verified Peptides | 8 | 99.67% | — | — | 2026-06-01 |
| Simple Peptide | 6 | 99.69% | — | 2026-01-08 |
| BioLongevity Labs | 5 | 99.83% | 2025-11-20 |
| Glacier Aminos | 4 | 99.70% | 2026-02-16 |
| Peptidology | 4 | 99.64% | — | 2026-02-04 |
| Kimera Chems | 3 | 99.67% | — | 2026-01-02 |
| Skye Peptides | 3 | 99.30% | — | 2026-05-04 |
| Peptide Plugs | 2 | 99.89% | — | 2026-04-20 |
| Orbitrex Peptides | 2 | 99.09% | — |
| Peptide Supply Co. | 2 | 99.51% | — | 2026-04-14 |
| Instant Peptides | 2 | 99.83% | 2026-04-12 |
| Crush Research | 1 | 99.51% | — | — |
| Synthesis Peptides | 1 | 98.24% | — |
| Certified Peptides | 1 | — | — |
| NG Peptide | 1 | 99.68% | — | 2026-05-06 |
| Real Peptides | 1 | 99.68% | — | 2026-05-01 |
| Riptide Wellness | 1 | 98.89% | — | 2026-04-22 |
| OROS Research | 1 | 99.00% | — | 2026-04-09 |
| Amino Club | 1 | 99.91% | — | 2026-04-05 |
| Profound Aminos | 1 | 99.75% | — | — | 2026-03-10 |
| Peptide Partners | 1 | 99.95% | 2026-02-25 |
| MedGe Peptides | 1 | 99.74% | — | 2026-01-12 |
| Hydro Research Peptides | 1 | 99.16% | — | — | 2025-11-20 |
| EZ Peptides | 1 | 99.35% | — | — | 2025-07-23 |
| Peptide Tech | 1 | 99.94% | — | — | 2024-10-09 |
| Vanguard Laboratory |
| Black Cap |
| 99.47% |
| — |
| View |
| Ion Peptide | Kovera Labs | TA110-04202026 | 99.98% | — | View |
| Synthesis Peptides | Kovera Labs | TA110626 | 98.24% | — | View |
| Peptide Plugs | Freedom Diagnostics | SM-140-10 | 99.89% | — | View |
| BioLongevity Labs | — | L1165 | — | — | View |
| Orbitrex Peptides | Kovera Labs | TA110626 | 98.24% | — | View |
| BioLongevity Labs | SafeCert Labs | — | 99.73% | — | View |
| Peptidology | Vanguard Laboratory | 1364 | 99.57% | — | View |
| Orbitrex Peptides | Freedom Diagnostics | TA10126 | 99.94% | — | View |
| Peptidology | Vanguard Laboratory | 1670 | 99.80% | — | View |
| Certified Peptides | Vanguard Laboratory | 260413TL103 | — | — | View |
| Verified Peptides | Janoshik Analytical | TA05260910H | 99.56% | 2026-06-01 | View |
| Ion Peptide | ILS Labs | TA10-05042026 | 99.51% | 2026-05-08 | View |
| NG Peptide | ILS Labs | TA1-04 | 99.68% | 2026-05-06 | View |
| Skye Peptides | Janoshik Analytical | TA126-10-001 | 99.57% | 2026-05-04 | View |
| Real Peptides | Freedom Diagnostics | Black Cap | 99.68% | 2026-05-01 | View |
| Riptide Wellness | ILS Labs | RWTA1-10-1003 | 98.89% | 2026-04-22 | View |
| Peptide Plugs | Freedom Diagnostics | 121-A-D | — | 2026-04-20 | View |
| Peptide Supply Co. | Freedom Diagnostics | TA1004132026 | 99.58% | 2026-04-14 | View |
| Instant Peptides | Kovera Labs | 2026-0296-A | 99.84% | 2026-04-12 | Stats only |
| Instant Peptides | Freedom Diagnostics | 2025-0296-A | 99.81% | 2026-04-12 | Stats only |
| OROS Research | Ethos Analytics | OR-LPTA5-326-B1 | 99.00% | 2026-04-09 | View |
| Amino Club | Biogenica Labs | THA0001 | 99.91% | 2026-04-05 | View |
| Ion Peptide | Kovera Labs | TA110-03232026 | 99.97% | 2026-03-24 | View |
| Profound Aminos | Janoshik Analytical | — | 99.75% | 2026-03-10 | View |
| Verified Peptides | Janoshik Analytical | TA032608106 | 99.39% | 2026-03-09 | View |
| Peptide Partners | Kovera Labs | TA202602 | 99.95% | 2026-02-25 | View |
| Glacier Aminos | Kovera Labs | TA10GA-03 | 99.68% | 2026-02-16 | View |
| Ion Peptide | Analytical Formulations, Inc. | TA110-02122026 | 99.80% | 2026-02-13 | View |
| Peptide Supply Co. | Freedom Diagnostics | PSCTA110001 | 99.44% | 2026-02-11 | View |
| Peptidology | Vanguard Laboratory | 1669 | 99.80% | 2026-02-04 | View |
| MedGe Peptides | Freedom Diagnostics | TAL10LT12 | 99.74% | 2026-01-12 | View |
| Simple Peptide | Freedom Diagnostics | TIMAG10/2026-J | 99.69% | 2026-01-08 | View |
| Kimera Chems | Freedom Diagnostics | KC-TA1-GRY1 | 99.56% | 2026-01-02 | View |
| Glacier Aminos | Freedom Diagnostics | TA10GA02 | 99.70% | 2025-12-31 | View |
| Ion Peptide | Freedom Diagnostics | TA10-122025 | 99.44% | 2025-12-23 | View |
| Ion Peptide | Freedom Diagnostics | TA15-122825 | 99.17% | 2025-12-20 | View |
| Verified Peptides | Janoshik Analytical | 12-25-0710F | 99.76% | 2025-11-28 | View |
| Skye Peptides | Janoshik Analytical | TA1C25-16-002 | — | 2025-11-25 | View |
| Hydro Research Peptides | Janoshik Analytical | HYDR06S1HTG1 | 99.16% | 2025-11-20 | View |
| Ion Peptide | Freedom Diagnostics | TA1-5-2-1125 | 99.80% | 2025-11-20 | View |
| BioLongevity Labs | BioRegen | 30-3-45965 | 99.91% | 2025-11-20 | View |
| Ion Peptide | Freedom Diagnostics | TA1-0-2-1125 | 99.45% | 2025-11-20 | View |
| Ion Peptide | Freedom Diagnostics | TA1-5-1125 | 99.67% | 2025-11-14 | View |
| Glacier Aminos | Freedom Diagnostics | TA10GA01 | 99.77% | 2025-11-05 | View |
| Simple Peptide | Freedom Diagnostics | TA1101028202S-01 | 99.47% | 2025-10-31 | View |
| BioLongevity Labs | BioRegen | 30-3-45937 | 99.90% | 2025-10-29 | View |
Disclosed Labs