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 DSIP: 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 | 8 | 98.94% |
| Vendor | Lab | Lot | Purity | Tested | |
|---|---|---|---|---|---|
| Peptide Supply Co. | Freedom Diagnostics | DSIP05192026 | 99.50% | — | View |
| Peptide Supply Co. | Freedom Diagnostics | DSP10022026 | 99.85% | — | View |
| Glacier Aminos | Kovera Labs | DS10GA-01 | 99.13% | — | View |
| Peptide Partners | Kovera Labs | DS202605 | 99.81% | — |
| 2026-05-08 |
| BioLongevity Labs | 7 | 99.81% | — | 2026-04-13 |
| Verified Peptides | 6 | 99.58% | — | — | 2026-04-01 |
| Glacier Aminos | 5 | 99.37% | 2025-10-23 |
| Simple Peptide | 4 | 99.20% | — | 2025-12-31 |
| Peptidology | 3 | 99.13% | — | 2025-09-22 |
| Peptide Supply Co. | 2 | 99.67% | — | — |
| Peptide Partners | 2 | 99.85% | 2025-09-19 |
| Kimera Chems | 2 | 99.63% | — | 2025-10-31 |
| Orbitrex Peptides | 2 | 98.78% | — | 2026-03-30 |
| Real Peptides | 2 | 99.61% | — | 2026-03-26 |
| EZ Peptides | 2 | 99.07% | — | — | 2026-03-23 |
| Instant Peptides | 2 | 99.28% | 2026-03-18 |
| Certified Peptides | 1 | — | — | — |
| Riptide Wellness | 1 | 99.29% | — | — |
| IDUN Peptides | 1 | 99.40% | — | — |
| OROS Research | 1 | 99.00% | — | 2026-05-18 |
| Amino Club | 1 | 99.52% | — | 2026-04-05 |
| NG Peptide | 1 | 99.55% | — | 2026-03-31 |
| Peptidegurus | 1 | 99.02% | — | — | 2026-02-26 |
| Ascension Peptides | 1 | 99.74% | — | 2026-02-10 |
| Profound Aminos | 1 | 99.05% | — | — | 2025-11-18 |
| Moglabs | 1 | 99.12% | — | — | 2025-11-12 |
| Skye Peptides | 1 | 99.80% | — | — | 2025-09-02 |
| Eternal Peptides | 1 | 99.94% | — | 2025-06-30 |
| Hydro Research Peptides | 1 | 99.86% | — | 2025-04-28 |
| Peptide Tech | 1 | 99.89% | — | — | 2024-07-31 |
| Glacier Aminos | Freedom Diagnostics | DSIP5GA02 | 99.74% | — | View |
| Certified Peptides | Vanguard Laboratory | DSIP525 | — | — | View |
| Ion Peptide | Analytical Formulations, Inc. | DSIP5-02122026 | 99.40% | — | View |
| Peptidology | Vanguard Laboratory | 1672 | 99.09% | — | View |
| Riptide Wellness | Freedom Diagnostics | RWDS-10-1001 | 99.29% | — | View |
| Kimera Chems | Vanguard Laboratory | Blue Cap | 99.30% | — | View |
| IDUN Peptides | Freedom Diagnostics | DS10-260411 | 99.40% | — | View |
| OROS Research | Ethos Analytics | OR-LPDSP5-526-B2 | 99.00% | 2026-05-18 | View |
| Ion Peptide | ILS Labs | DS5-05042026 | 99.04% | 2026-05-08 | View |
| BioLongevity Labs | MDx BioAnalytical Laboratory | 8-3-4G121 | 99.76% | 2026-04-13 | View |
| Amino Club | Biogenica Labs | DSP0001 | 99.52% | 2026-04-05 | View |
| Ion Peptide | Kovera Labs | DSIP10-04022026 | 99.94% | 2026-04-03 | View |
| Verified Peptides | Janoshik Analytical | DS04260610F | 99.06% | 2026-04-01 | View |
| NG Peptide | ILS Labs | DS01 | 99.55% | 2026-03-31 | View |
| Orbitrex Peptides | Vanguard Laboratory | DSIP100326 | 99.47% | 2026-03-30 | View |
| Real Peptides | Freedom Diagnostics | Black Cap | 99.34% | 2026-03-26 | Stats only |
| EZ Peptides | Janoshik Analytical | EZP-DSIP1003062026-02 | 98.38% | 2026-03-23 | View |
| Instant Peptides | Kovera Labs | 2026-0261-A | 99.92% | 2026-03-18 | Stats only |
| Instant Peptides | Freedom Diagnostics | 2025-0261-A | 98.65% | 2026-03-18 | Stats only |
| Peptidegurus | Janoshik Analytical | 1st Feb 2026 | 99.02% | 2026-02-26 | View |
| BioLongevity Labs | MDx BioAnalytical Laboratory | QC260725 | 99.75% | 2026-02-20 | View |
| Ascension Peptides | MZ Biolabs | 14-01260229 | 99.74% | 2026-02-10 | View |
| BioLongevity Labs | BioRegen | 8-3-46035 | 99.82% | 2026-02-05 | View |
| BioLongevity Labs | MDx BioAnalytical Laboratory | — | 99.78% | 2026-01-15 | View |
| Verified Peptides | Janoshik Analytical | 12-25-0510E | 99.03% | 2026-01-05 | View |
| Orbitrex Peptides | Chromate | DSIP10126 | 98.09% | 2026-01-03 | View |
| Simple Peptide | Freedom Diagnostics | DSIP12302025-J | 99.55% | 2025-12-31 | View |
| Simple Peptide | Freedom Diagnostics | — | 99.53% | 2025-12-22 | View |
| Ion Peptide | Freedom Diagnostics | DS5-122825 | 98.43% | 2025-12-20 | View |
| Real Peptides | BioRegen | — | 99.87% | 2025-12-11 | View |
| Ion Peptide | Freedom Diagnostics | DP1-1125 | 99.03% | 2025-11-21 | View |
| Profound Aminos | Janoshik Analytical | — | 99.05% | 2025-11-18 | View |
| Moglabs | Janoshik Analytical | dsp001 | 99.12% | 2025-11-12 | View |
| Kimera Chems | Freedom Diagnostics | KC-DSP-GRN1 | 99.95% | 2025-10-31 | View |
| Ion Peptide | Freedom Diagnostics | DP15-1025 | 98.09% | 2025-10-30 | View |
| Glacier Aminos | Freedom Diagnostics | DSP592503 | — | 2025-10-23 | View |
| Glacier Aminos | Freedom Diagnostics | DSP592501 | 99.23% | 2025-10-23 | View |
| Glacier Aminos | Freedom Diagnostics | DSP592502 | 99.38% | 2025-10-23 | View |
| Simple Peptide | Freedom Diagnostics | DSIP10202025-J | 99.20% | 2025-10-22 | View |
| BioLongevity Labs | MDx BioAnalytical Laboratory | 251535 | 99.80% | 2025-10-18 | View |
| Ion Peptide | Freedom Diagnostics | DP10-1025 | 98.22% | 2025-10-17 | View |
| Ion Peptide | Freedom Diagnostics | DP5-1025 | 99.38% | 2025-10-13 | View |
| Peptidology | Vanguard Laboratory | 1364 | 99.08% | 2025-09-22 | View |
| Peptide Partners | BioRegen | DS20250820 | 99.88% | 2025-09-19 | View |
| Skye Peptides | Janoshik Analytical | DS25-05-002 | 99.80% | 2025-09-02 | View |
| Verified Peptides | Janoshik Analytical | 08-25-0410D | 99.82% | 2025-07-28 | View |
Disclosed Labs