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 Kisspeptin-10: 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 |
|---|---|---|---|---|---|---|---|
| BioLongevity Labs | 8 | 99.77% |
| Vendor | Lab | Lot | Purity | Tested | |
|---|---|---|---|---|---|
| Profound Aminos | Freedom Diagnostics | Blue Cap | 99.75% | — | View |
| Orbitrex Peptides | Freedom Diagnostics | KISS100226 | 99.58% | — | View |
| Certified Peptides | Vanguard Laboratory | KIS525 | — | — | View |
| Riptide Wellness | Freedom Diagnostics | RWKISS-10-1001 | 99.70% | — |
| — |
| 2026-04-27 |
| Kimera Chems | 5 | 99.35% | — | 2025-12-30 |
| Verified Peptides | 4 | 99.94% | — | — | 2026-05-11 |
| Ion Peptide | 4 | 99.69% | 2026-02-07 |
| Profound Aminos | 3 | 99.56% | — | 2025-11-18 |
| Orbitrex Peptides | 2 | 99.57% | — | — |
| Instant Peptides | 2 | 99.60% | 2026-03-07 |
| Glacier Aminos | 2 | 99.81% | 2026-03-07 |
| Skye Peptides | 2 | 99.44% | — | 2026-03-05 |
| Simple Peptide | 2 | 99.80% | — | 2025-12-19 |
| Certified Peptides | 1 | — | — | — |
| Riptide Wellness | 1 | 99.70% | — | — |
| Cernum Biosciences | 1 | 99.60% | — | — | — |
| Peptide Plugs | 1 | 99.54% | — | — |
| Real Peptides | 1 | 99.73% | — | 2026-05-01 |
| Crush Research | 1 | 99.80% | — | — | 2026-04-02 |
| NG Peptide | 1 | 99.30% | — | 2026-03-31 |
| Peptide Supply Co. | 1 | 99.88% | — | 2026-02-23 |
| Cocer Peptides | 1 | 99.69% | — | — | 2026-01-19 |
| Peptide Tech | 1 | 99.93% | — | — | 2024-07-31 |
| View |
| Kimera Chems | Vanguard Laboratory | — | 99.61% | — | View |
| BioLongevity Labs | MDx BioAnalytical Laboratory | — | 99.81% | — | View |
| Orbitrex Peptides | Freedom Diagnostics | KISS101025 | 99.56% | — | View |
| Kimera Chems | Vanguard Laboratory | White Cap | 99.16% | — | View |
| Cernum Biosciences | — | 201-139-35496 | 99.60% | — | Stats only |
| Peptide Plugs | Freedom Diagnostics | 126-02-SM | 99.54% | — | View |
| Verified Peptides | Janoshik Analytical | KIS04260310C | 99.94% | 2026-05-11 | View |
| Verified Peptides | Janoshik Analytical | — | 99.94% | 2026-05-11 | View |
| Real Peptides | Freedom Diagnostics | Black Cap | 99.73% | 2026-05-01 | View |
| Verified Peptides | Janoshik Analytical | — | — | 2026-04-30 | View |
| Verified Peptides | Janoshik Analytical | — | 99.95% | 2026-04-30 | View |
| BioLongevity Labs | MDx BioAnalytical Laboratory | 14-3-46136 | 99.76% | 2026-04-27 | View |
| Crush Research | BTLabs | CR-KISS10-2603-1 | 99.80% | 2026-04-02 | View |
| NG Peptide | ILS Labs | KSP01 | 99.30% | 2026-03-31 | View |
| Instant Peptides | Freedom Diagnostics | 2025-0269-A | 99.30% | 2026-03-07 | Stats only |
| Instant Peptides | Kovera Labs | 2026-0269-A | 99.90% | 2026-03-07 | Stats only |
| Glacier Aminos | Kovera Labs | KIS10GA-02 | 99.90% | 2026-03-07 | View |
| Skye Peptides | Janoshik Analytical | KIS26-10-001 | 99.34% | 2026-03-05 | View |
| Peptide Supply Co. | Freedom Diagnostics | KP1022026 | 99.88% | 2026-02-23 | View |
| BioLongevity Labs | BioRegen | 14-3-46057 | 99.68% | 2026-02-12 | View |
| Ion Peptide | Analytical Formulations, Inc. | — | 99.70% | 2026-02-07 | View |
| Glacier Aminos | Freedom Diagnostics | KIS10GA01 | 99.72% | 2026-01-29 | View |
| Cocer Peptides | Janoshik Analytical | CS-ki10-0111 | 99.69% | 2026-01-19 | View |
| Ion Peptide | Freedom Diagnostics | KS10-011226 | 99.71% | 2026-01-13 | View |
| Kimera Chems | Vanguard Laboratory | KC-KIP-PNK1 | 99.05% | 2025-12-30 | View |
| Simple Peptide | Freedom Diagnostics | KISS12172025-J | 99.79% | 2025-12-19 | View |
| Profound Aminos | Janoshik Analytical | — | 99.57% | 2025-11-18 | View |
| BioLongevity Labs | BioRegen | 14-3-45952 | 99.82% | 2025-11-12 | View |
| Ion Peptide | Freedom Diagnostics | KP10-1125 | 99.79% | 2025-11-11 | View |
| BioLongevity Labs | MDx BioAnalytical Laboratory | C251613 | — | 2025-10-30 | View |
| BioLongevity Labs | MDx BioAnalytical Laboratory | — | 99.70% | 2025-10-30 | View |
| BioLongevity Labs | BioRegen | 14-3-45937 | 99.82% | 2025-10-29 | View |
| Skye Peptides | Janoshik Analytical | KIS25-10-001 | 99.53% | 2025-10-29 | View |
| Kimera Chems | Freedom Diagnostics | KC-KIP-RED1 | 99.68% | 2025-10-28 | View |
| Kimera Chems | Vanguard Laboratory | Red Cap | 99.27% | 2025-10-21 | View |
| BioLongevity Labs | MDx BioAnalytical Laboratory | — | 99.80% | 2025-10-18 | View |
| Ion Peptide | Freedom Diagnostics | KT1-1025 | 99.56% | 2025-10-13 | View |
| Simple Peptide | Freedom Diagnostics | KISS08042025-J | 99.82% | 2025-08-05 | View |
| Profound Aminos | MZ Biolabs | 2025-04-02 | 99.37% | 2025-04-21 | View |
| Peptide Tech | Janoshik Analytical | KN001 | 99.93% | 2024-07-31 | View |
Disclosed Labs