Peptide TruthCheck a supplier
Side-by-side verification · Files ascension-peptides · peptide-warehouse

Ascension Peptides and Peptide Warehouse, side by side

The two ledgers differ on 1 of 8 checks. Ascension Peptides verifies where Peptide Warehouse does not on: identifiable company (address or phone). Tally: Ascension Peptides 8 of 8, Peptide Warehouse 7 of 8.

Is Ascension Peptides legit?

ascensionpeptides.com · operating
B+
Ledger of checksFile ascension-peptides
Third-party laboratory testingVerifiedSupplier states an outside laboratory tests its products
Certificates of analysis open to the publicVerifiedOpened without an account at ascensionpeptides.com
Certificates tied to a specific lotVerifiedCertificate carries a lot identifier matching a listing
Testing laboratory namedVerifiedNamed: Kovera Labs; MZ Biolabs
Research-use-only disclaimer presentVerifiedResearch-use-only labeling present
No FDA warning letter on recordVerifiedNo letter in the public fda.gov database at the time of the check
Identifiable company (address or phone)Verified1221 W. 103rd St, Unit #212, Kansas City, MO 64114
Currently operatingVerifiedStorefront reachable at the time of the check
Verified8 of 8

Is Peptide Warehouse legit?

peptide-warehouse.com · operating
C
Ledger of checksFile peptide-warehouse
Third-party laboratory testingVerifiedSupplier states an outside laboratory tests its products
Certificates of analysis open to the publicVerifiedOpened without an account at peptide-warehouse.com
Certificates tied to a specific lotVerifiedCertificate carries a lot identifier matching a listing
Testing laboratory namedVerifiedNamed: Freedom Diagnostics
Research-use-only disclaimer presentVerifiedResearch-use-only labeling present
No FDA warning letter on recordVerifiedNo letter in the public fda.gov database at the time of the check
Identifiable company (address or phone)Not verifiedContact form only
Currently operatingVerifiedStorefront reachable at the time of the check
Verified7 of 8
Record fields

Where the two files differ in detail

Ascension PeptidesPeptide Warehouse
Status at checkOperatingOperating
Location as statedKansas City, MO (mailing address on contact page)US
Founding year as statedNot statedNot stated
Laboratory namedKovera Labs, MZ BiolabsFreedom Diagnostics
Methods on the certificateHPLC, MS, endotoxin, sterilityHPLC, MS
Payment methodscard, achcard, zelle, crypto
Ships abroadNoNo
Published contactemail, phone, street addressNone
FDA warning letterNone on recordNone on record

Full files: Ascension Peptides · Peptide Warehouse. Both companies sell material labeled for laboratory research use only; this page compares their paperwork and nothing else.

Reader questions

Answered from the file
Ascension Peptides or Peptide Warehouse: which file verifies on more checks?

Ascension Peptides verifies on 8 of 8 against 7. The two ledgers differ on 1 of 8 checks. Ascension Peptides verifies where Peptide Warehouse does not on: identifiable company (address or phone). Tally: Ascension Peptides 8 of 8, Peptide Warehouse 7 of 8. We do not declare a winner; the ledgers are printed so you can weigh the gaps yourself.

Do both publish a certificate anyone can open?

Ascension Peptides: yes, lot-specific yes. Peptide Warehouse: yes, lot-specific yes. "Not verified" means we could not open such a document without an account or an order.

Why is there no price row?

Price carries no weight on this desk and does not appear in a ledger. A discount does not make an unverified certificate any more verifiable. The listed price position for each supplier sits in the source record on its own file.