# The Peptide App COA Evidence Index

Canonical page: https://www.thepeptide.app/testing
Interpretation guide: https://www.thepeptide.app/blog/how-to-read-a-peptide-coa
Data updated: 2026-08-19T03:52:08.076Z
Latest printed test date: 2026-08-18

## Scope
- Documents in public scope: 5253
- Current vendor-peptide records: 1627
- Tracked vendor-peptide pairs: 3024
- Peptides with current coverage: 84 of 110
- Vendors with current coverage: 78 of 99
- Current records with a printed test date: 1584
- Current records naming a laboratory: 1613
- Current records with a reported purity field: 1426

A record appears on file after our pipeline identifies the stored document as a certificate of analysis, matches its printed compound to a catalog peptide, and ties it to a visible vendor listing.
The index records documents. It cannot establish authenticity, chain of custody, sterility, endotoxin status, product safety, suitability for use, vendor quality, or laboratory quality.
Reported HPLC purity values from different laboratories or methods are not directly comparable.

## Published Laboratory Slices
- Freedom Diagnostics: 1127 documents; 431 current records; 69 peptides; 29 vendors; https://www.thepeptide.app/testing/labs/freedom-diagnostics
- Vanguard Laboratory: 492 documents; 211 current records; 67 peptides; 13 vendors; https://www.thepeptide.app/testing/labs/vanguard-laboratory
- Janoshik Analytical: 509 documents; 222 current records; 50 peptides; 15 vendors; https://www.thepeptide.app/testing/labs/janoshik
- Kovera Labs: 251 documents; 129 current records; 41 peptides; 10 vendors; https://www.thepeptide.app/testing/labs/kovera-labs
- MZ Biolabs: 1010 documents; 221 current records; 68 peptides; 20 vendors; https://www.thepeptide.app/testing/labs/mz-biolabs
- ILS: 244 documents; 112 current records; 39 peptides; 8 vendors; https://www.thepeptide.app/testing/labs/ils
- Ethos Analytics: 302 documents; 51 current records; 51 peptides; 1 vendor; https://www.thepeptide.app/testing/labs/ethos-analytics
- BioRegen: 553 documents; 32 current records; 29 peptides; 4 vendors; https://www.thepeptide.app/testing/labs/bioregen
- Chromate: 90 documents; 18 current records; 17 peptides; 9 vendors; https://www.thepeptide.app/testing/labs/chromate
- SWISSCHEMS: 9 documents; 9 current records; 9 peptides; 1 vendor; https://www.thepeptide.app/testing/labs/swisschems

## Peptide Coverage
- BPC-157: 341 documents; 65 current records across 65 vendors; https://www.thepeptide.app/pricing/peptide/bpc-157#certificates
- GHK-Cu: 274 documents; 59 current records across 59 vendors; https://www.thepeptide.app/pricing/peptide/ghk-cu#certificates
- Ipamorelin: 206 documents; 57 current records across 57 vendors; https://www.thepeptide.app/pricing/peptide/ipamorelin#certificates
- MOTS-c: 264 documents; 55 current records across 55 vendors; https://www.thepeptide.app/pricing/peptide/mots-c#certificates
- Tesamorelin: 214 documents; 51 current records across 51 vendors; https://www.thepeptide.app/pricing/peptide/tesamorelin#certificates
- Melanotan II: 148 documents; 50 current records across 50 vendors; https://www.thepeptide.app/pricing/peptide/melanotan-ii#certificates
- PT-141: 157 documents; 50 current records across 50 vendors; https://www.thepeptide.app/pricing/peptide/pt-141#certificates
- Sermorelin: 135 documents; 49 current records across 49 vendors; https://www.thepeptide.app/pricing/peptide/sermorelin#certificates
- Selank: 136 documents; 46 current records across 46 vendors; https://www.thepeptide.app/pricing/peptide/selank#certificates
- Epitalon: 139 documents; 45 current records across 45 vendors; https://www.thepeptide.app/pricing/peptide/epitalon#certificates
- Semax: 154 documents; 45 current records across 45 vendors; https://www.thepeptide.app/pricing/peptide/semax#certificates
- Thymosin Alpha-1: 139 documents; 44 current records across 44 vendors; https://www.thepeptide.app/pricing/peptide/thymosin-alpha-1#certificates
- AOD-9604: 169 documents; 43 current records across 43 vendors; https://www.thepeptide.app/pricing/peptide/aod-9604#certificates
- NAD+: 187 documents; 41 current records across 41 vendors; https://www.thepeptide.app/pricing/peptide/nad#certificates
- TB-500: 174 documents; 41 current records across 41 vendors; https://www.thepeptide.app/pricing/peptide/tb-500#certificates
- KPV: 125 documents; 39 current records across 39 vendors; https://www.thepeptide.app/pricing/peptide/kpv#certificates
- Kisspeptin-10: 103 documents; 38 current records across 38 vendors; https://www.thepeptide.app/pricing/peptide/kisspeptin-10#certificates
- Glutathione: 99 documents; 37 current records across 37 vendors; https://www.thepeptide.app/pricing/peptide/glutathione#certificates
- DSIP: 119 documents; 35 current records across 35 vendors; https://www.thepeptide.app/pricing/peptide/dsip#certificates
- IGF-LR3: 111 documents; 35 current records across 35 vendors; https://www.thepeptide.app/pricing/peptide/igf-lr3#certificates
- CJC-1295 (no DAC): 111 documents; 33 current records across 33 vendors; https://www.thepeptide.app/pricing/peptide/cjc-1295-no-dac#certificates
- 5-Amino-1MQ: 96 documents; 32 current records across 32 vendors; https://www.thepeptide.app/pricing/peptide/5-amino-1mq#certificates
- ARA-290: 62 documents; 29 current records across 29 vendors; https://www.thepeptide.app/pricing/peptide/ara-290#certificates
- Cagrilintide: 70 documents; 29 current records across 29 vendors; https://www.thepeptide.app/pricing/peptide/cagrilintide#certificates
- CJC-1295 (with DAC): 80 documents; 29 current records across 29 vendors; https://www.thepeptide.app/pricing/peptide/cjc-1295-with-dac#certificates
- LL-37: 68 documents; 28 current records across 28 vendors; https://www.thepeptide.app/pricing/peptide/ll-37#certificates
- Retatrutide: 141 documents; 28 current records across 28 vendors; https://www.thepeptide.app/pricing/peptide/retatrutide#certificates
- Oxytocin: 64 documents; 27 current records across 27 vendors; https://www.thepeptide.app/pricing/peptide/oxytocin#certificates
- SS-31: 65 documents; 25 current records across 25 vendors; https://www.thepeptide.app/pricing/peptide/ss-31#certificates
- Pinealon: 64 documents; 23 current records across 23 vendors; https://www.thepeptide.app/pricing/peptide/pinealon#certificates

## Vendor Coverage
- Pure Health Peptides: 925 documents; 60 of 62 tracked peptide products covered; latest printed test date 2026-07-21; https://www.thepeptide.app/pricing/vendor/pure-health-peptides#certificates
- Umbrella Labs: 361 documents; 59 of 67 tracked peptide products covered; latest printed test date 2026-07-23; https://www.thepeptide.app/pricing/vendor/umbrella-labs#certificates
- Core Peptides: 143 documents; 54 of 58 tracked peptide products covered; latest printed test date 2026-05-05; https://www.thepeptide.app/pricing/vendor/core-peptides#certificates
- Raw Amino: 74 documents; 46 of 51 tracked peptide products covered; latest printed test date 2026-04-06; https://www.thepeptide.app/pricing/vendor/raw-amino#certificates
- Biotech Peptides: 282 documents; 44 of 45 tracked peptide products covered; latest printed test date 2026-07-30; https://www.thepeptide.app/pricing/vendor/biotech-peptides#certificates
- Modern Aminos: 158 documents; 42 of 43 tracked peptide products covered; latest printed test date 2026-07-31; https://www.thepeptide.app/pricing/vendor/modern-aminos#certificates
- Peptide Works: 43 documents; 42 of 52 tracked peptide products covered; latest printed test date 2025-09-21; https://www.thepeptide.app/pricing/vendor/peptide-works#certificates
- Peptide Supply Co: 44 documents; 39 of 46 tracked peptide products covered; latest printed test date 2026-07-27; https://www.thepeptide.app/pricing/vendor/peptide-supply-co#certificates
- peptidology: 163 documents; 39 of 40 tracked peptide products covered; latest printed test date 2026-07-23; https://www.thepeptide.app/pricing/vendor/peptidology#certificates
- Real Peptides: 94 documents; 39 of 46 tracked peptide products covered; latest printed test date 2026-06-25; https://www.thepeptide.app/pricing/vendor/real-peptides#certificates
- Disguised Alpha: 120 documents; 38 of 38 tracked peptide products covered; latest printed test date 2026-08-04; https://www.thepeptide.app/pricing/vendor/disguised-alpha#certificates
- Modern Research Peptides: 129 documents; 38 of 38 tracked peptide products covered; latest printed test date 2026-07-13; https://www.thepeptide.app/pricing/vendor/modern-research-peptides#certificates
- nuscience: 98 documents; 37 of 45 tracked peptide products covered; latest printed test date 2026-07-23; https://www.thepeptide.app/pricing/vendor/nuscience#certificates
- Verified Peptides: 210 documents; 36 of 37 tracked peptide products covered; latest printed test date 2026-07-27; https://www.thepeptide.app/pricing/vendor/verified-peptides#certificates
- Fusion Peptide: 80 documents; 34 of 51 tracked peptide products covered; latest printed test date 2026-02-25; https://www.thepeptide.app/pricing/vendor/fusion-peptide#certificates
- Genesis Peptides: 113 documents; 34 of 40 tracked peptide products covered; latest printed test date 2026-07-03; https://www.thepeptide.app/pricing/vendor/genesis-peptides#certificates
- Soma Peptides: 70 documents; 34 of 35 tracked peptide products covered; latest printed test date 2026-07-28; https://www.thepeptide.app/pricing/vendor/soma-peptides#certificates
- Peptide Plugs: 45 documents; 33 of 44 tracked peptide products covered; latest printed test date 2026-07-25; https://www.thepeptide.app/pricing/vendor/peptide-plugs#certificates
- peptira: 37 documents; 32 of 46 tracked peptide products covered; latest printed test date 2026-07-03; https://www.thepeptide.app/pricing/vendor/peptira#certificates
- Simple Peptide: 209 documents; 31 of 37 tracked peptide products covered; latest printed test date 2026-07-31; https://www.thepeptide.app/pricing/vendor/simple-peptide#certificates
- American Peptide Research: 34 documents; 30 of 38 tracked peptide products covered; latest printed test date 2025-06-25; https://www.thepeptide.app/pricing/vendor/american-peptide-research#certificates
- Protide Health: 141 documents; 30 of 37 tracked peptide products covered; latest printed test date 2026-08-13; https://www.thepeptide.app/pricing/vendor/protide-health#certificates
- Evolve Peptides: 86 documents; 29 of 33 tracked peptide products covered; latest printed test date 2026-01-20; https://www.thepeptide.app/pricing/vendor/evolve-peptides#certificates
- Nationwide Peptides: 44 documents; 29 of 48 tracked peptide products covered; latest printed test date 2026-07-02; https://www.thepeptide.app/pricing/vendor/nationwide-peptides#certificates
- Amino Club: 44 documents; 27 of 31 tracked peptide products covered; latest printed test date 2026-08-03; https://www.thepeptide.app/pricing/vendor/amino-club#certificates
- EZ Peptides: 47 documents; 27 of 31 tracked peptide products covered; latest printed test date 2026-07-02; https://www.thepeptide.app/pricing/vendor/ez-peptides#certificates
- NextGen Peptides: 67 documents; 26 of 26 tracked peptide products covered; latest printed test date 2026-07-21; https://www.thepeptide.app/pricing/vendor/nextgen-peptides#certificates
- Ascension Peptides: 172 documents; 25 of 25 tracked peptide products covered; latest printed test date 2026-07-10; https://www.thepeptide.app/pricing/vendor/ascension-peptides#certificates
- Ion Peptide: 97 documents; 25 of 50 tracked peptide products covered; latest printed test date 2026-05-19; https://www.thepeptide.app/pricing/vendor/ion-peptide#certificates
- Panda Peptides: 42 documents; 25 of 25 tracked peptide products covered; latest printed test date 2026-08-18; https://www.thepeptide.app/pricing/vendor/panda-peptides#certificates

## Interpretation Rules
- Current record: the newest eligible certificate for a visible vendor-peptide pair.
- Older record: the printed test date is more than 18 calendar months old.
- Missing field: the transcribed public record did not contain the field. The vendor may have testing that is not in our index.
- Laboratory slices group obvious printed-name variants for counting while preserving the exact printed name on each record.
- Use the source-document link on a peptide or vendor page before citing a certificate-specific claim.