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 Vilon: 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 | 4 | 99.79% |
| Vendor | Lab | Lot | Purity | Tested | |
|---|---|---|---|---|---|
| Certified Peptides | Forever Young Pharmacy | — | 99.40% | — | View |
| BioLongevity Labs | MDx BioAnalytical Laboratory | — | — | — | View |
| BioLongevity Labs | MDx BioAnalytical Laboratory | 47-3-46136 | 99.63% | 2026-04-27 | View |
| Kimera Chems | Freedom Diagnostics | KC-VLN-GRN1 | 99.80% |
| — |
| 2026-04-27 |
| Certified Peptides | 1 | 99.40% | — | — | — |
| Kimera Chems | 1 | 99.80% | — | 2026-03-13 |
| Peptidology | 1 | 99.80% | — | 2026-02-13 |
| Verified Peptides | 1 | 99.81% | — | — | 2025-11-18 |
| Orbitrex Peptides | 1 | 99.88% | — | 2025-10-29 |
| 2026-03-13 |
| View |
| Peptidology | Vanguard Laboratory | 1671 | 99.80% | 2026-02-13 | View |
| Verified Peptides | Janoshik Analytical | 12-25-0220B | 99.81% | 2025-11-18 | View |
| BioLongevity Labs | BioRegen | 47-3-45951 | 99.93% | 2025-11-12 | View |
| BioLongevity Labs | MDx BioAnalytical Laboratory | — | 99.80% | 2025-10-30 | View |
| Orbitrex Peptides | Freedom Diagnostics | VIL2025a | 99.88% | 2025-10-29 | View |
Disclosed Labs