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 Sermorelin: 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 | 9 | 99.37% |
| Vendor | Lab | Lot | Purity | Tested | |
|---|---|---|---|---|---|
| Ion Peptide | Kovera Labs | SMO10-05122026 | 99.19% | — | View |
| Ion Peptide | Kovera Labs | SERM10-04072026 | 99.93% | — | View |
| Simple Peptide | Freedom Diagnostics | SER0508212025-03 | 98.65% | — | View |
| Peptide Supply Co. | Freedom Diagnostics | — | 99.10% | — |
| 2026-03-28 |
| Skye Peptides | 6 | 99.52% | — | 2025-12-02 |
| Simple Peptide | 5 | 99.08% | — | 2025-12-30 |
| Kimera Chems | 4 | 99.15% | — | 2026-03-27 |
| Profound Aminos | 4 | 99.48% | — | 2026-05-20 |
| Peptidology | 4 | 99.52% | — | 2026-02-15 |
| Orbitrex Peptides | 3 | 99.52% | — | 2025-09-04 |
| Real Peptides | 3 | 99.48% | 2026-05-01 |
| Reta Peptide | 3 | 99.23% | — | — | 2026-04-16 |
| Instant Peptides | 3 | 99.31% | — | 2026-02-09 |
| Peptide Supply Co. | 2 | 99.30% | — | 2026-05-20 |
| Certified Peptides | 2 | — | — |
| Glacier Aminos | 2 | 99.56% | 2026-03-26 |
| Cernum Biosciences | 2 | 99.27% | — | — | 2025-05-14 |
| Peptide Partners | 2 | 99.89% | 2025-08-27 |
| EZ Peptides | 2 | 99.11% | — | — | 2026-05-15 |
| Eternal Peptides | 2 | 99.30% | — | — | 2025-10-21 |
| Mile High Compounds | 1 | — | — |
| Synthesis Peptides | 1 | 99.82% | — |
| Peptide Plugs | 1 | 99.13% | — | — |
| Crush Research | 1 | 98.98% | — | 2026-06-01 |
| NG Peptide | 1 | 99.91% | — | 2026-04-21 |
| OROS Research | 1 | 99.00% | — | 2026-04-16 |
| Prime Peptides | 1 | 99.80% | — | — | 2026-02-16 |
| Peptidegurus | 1 | 99.72% | — | — | 2026-01-07 |
| Riptide Wellness | 1 | 99.12% | — | 2025-11-19 |
| Ascension Peptides | 1 | 99.27% | — | 2025-10-03 |
| Peptide Tech | 1 | 99.11% | — | 2025-04-23 |
| View |
| Certified Peptides | Vanguard Laboratory | 260405R53 | — | — | View |
| Glacier Aminos | Freedom Diagnostics | SER10GA01 | 99.14% | — | View |
| Cernum Biosciences | — | 201-139-35496 | 99.40% | — | Stats only |
| Kimera Chems | Freedom Diagnostics | KC-SEM-B | — | — | View |
| Mile High Compounds | Vanguard Laboratory | SER-010-MH-03 | — | — | View |
| Profound Aminos | Freedom Diagnostics | Light Blue Cap | 99.19% | — | View |
| Peptidology | Vanguard Laboratory | 1667 | 99.12% | — | View |
| Orbitrex Peptides | Freedom Diagnostics | SERM100326A | 99.61% | — | View |
| Synthesis Peptides | Kovera Labs | SERM10626 | 99.82% | — | View |
| Orbitrex Peptides | Freedom Diagnostics | SERM100326B | 99.59% | — | View |
| Certified Peptides | Vanguard Laboratory | 260307SR103 | — | — | View |
| Kimera Chems | Vanguard Laboratory | KC-SEM-BLU1 | 99.01% | — | View |
| Peptide Partners | Kovera Labs | SER202601 | 99.94% | — | View |
| Peptide Plugs | Freedom Diagnostics | DK-132-09 | 99.13% | — | View |
| Real Peptides | Kovera Labs | RP0522026 | 99.28% | — | View |
| Crush Research | ILS Labs | CR-SMLN-10MG-2605-1 | 98.98% | 2026-06-01 | View |
| Profound Aminos | Freedom Diagnostics | Grey Cap | 99.55% | 2026-05-20 | View |
| Peptide Supply Co. | Freedom Diagnostics | SM1005192026 | 99.49% | 2026-05-20 | View |
| EZ Peptides | Janoshik Analytical | EZP-SER0505052026-05 | 99.07% | 2026-05-15 | View |
| Real Peptides | Freedom Diagnostics | Black Cap | 99.41% | 2026-05-01 | View |
| NG Peptide | ILS Labs | SM10-04 | 99.91% | 2026-04-21 | View |
| Reta Peptide | Janoshik Analytical | 20260409 | 99.66% | 2026-04-16 | View |
| OROS Research | Ethos Analytics | OR-LPSERM5-426-B4 | 99.00% | 2026-04-16 | View |
| Ion Peptide | Kovera Labs | SERM10-03232026 | 99.94% | 2026-03-28 | View |
| Kimera Chems | Freedom Diagnostics | KC-SEM-GRN1 | 99.20% | 2026-03-27 | View |
| Glacier Aminos | Kovera Labs | SER10GA-02 | 99.98% | 2026-03-26 | View |
| Prime Peptides | Janoshik Analytical | 01222026SR | 99.80% | 2026-02-16 | View |
| Peptidology | Vanguard Laboratory | 1669 | 99.80% | 2026-02-15 | View |
| Peptidology | Vanguard Laboratory | 1668 | 99.37% | 2026-02-15 | View |
| Instant Peptides | Freedom Diagnostics | 2026-0289-A | 99.13% | 2026-02-09 | Stats only |
| Instant Peptides | Freedom Diagnostics | 2025-0289-A | 99.33% | 2026-02-09 | Stats only |
| Instant Peptides | Freedom Diagnostics | 2026-0289-C | 99.46% | 2026-02-09 | Stats only |
| Ion Peptide | Freedom Diagnostics | SERM5-02022026 | 99.09% | 2026-02-03 | View |
| Ion Peptide | Freedom Diagnostics | SRM10-01212026 | 99.28% | 2026-01-22 | View |
| Peptidegurus | Janoshik Analytical | 7th Jan,2026 | 99.72% | 2026-01-07 | View |
| Simple Peptide | Freedom Diagnostics | SERM12292025-J | 99.83% | 2025-12-30 | View |
| Real Peptides | BioRegen | — | 99.75% | 2025-12-11 | View |
| Ion Peptide | Freedom Diagnostics | SM10-12082025 | 98.91% | 2025-12-09 | View |
| Skye Peptides | Janoshik Analytical | SR25-10-002 | 99.27% | 2025-12-02 | View |
| Simple Peptide | Freedom Diagnostics | SERM11202025-3 | 99.33% | 2025-11-24 | View |
| Ion Peptide | Freedom Diagnostics | SR15-1125 | 99.16% | 2025-11-20 | View |
| Riptide Wellness | Freedom Diagnostics | RWSER-10-1001 | 99.12% | 2025-11-19 | View |
| Reta Peptide | Janoshik Analytical | — | 99.01% | 2025-11-19 | View |
| Reta Peptide | Janoshik Analytical | — | 99.01% | 2025-11-19 | View |
| Ion Peptide | Freedom Diagnostics | SRM10-1125 | 99.28% | 2025-11-11 | View |
| Kimera Chems | Freedom Diagnostics | KC-SEM-BLU2 | 99.23% | 2025-11-07 | View |
Disclosed Labs