Peptide TruthCheck a supplier
Side-by-side verification · Files ascension-peptides · prime-peptides · Checked

Ascension Peptides and Prime Peptides, side by side

The two ledgers differ on 1 of 8 checks. Ascension Peptides verifies where Prime Peptides does not on: no fda warning letter on record. Tally: Ascension Peptides 8 of 8, Prime Peptides 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 Prime Peptides legit?

primepeptides.co · on watchlist
C
Ledger of checksFile prime-peptides
Third-party laboratory testingVerifiedSupplier states an outside laboratory tests its products
Certificates of analysis open to the publicVerifiedOpened without an account at primepeptides.co
Certificates tied to a specific lotVerifiedCertificate carries a lot identifier matching a listing
Testing laboratory namedVerifiedNamed: Freedom Diagnostics; Horizon Analytical; Janoshik Analytical; Bioviridian
Research-use-only disclaimer presentVerifiedResearch-use-only labeling present
No FDA warning letter on recordNot verifiedWarning letter dated 2024-12-10 on fda.gov
Identifiable company (address or phone)Verified133 E De La Guerra St, Ste 14, Santa Barbara, CA 93101
Currently operatingVerifiedStorefront reachable at the time of the check
Verified7 of 8
Record fields

Where the two files differ in detail

Ascension PeptidesPrime Peptides
Status at checkOperatingOn watchlist
Location as statedKansas City, MO (mailing address on contact page)Santa Barbara, CA
Founding year as statedNot statedNot stated
Laboratory namedKovera Labs, MZ BiolabsFreedom Diagnostics, Horizon Analytical, Janoshik Analytical, Bioviridian
Methods on the certificateHPLC, MS, endotoxin, sterilityHPLC, endotoxin
Payment methodscard, achNot stated
Ships abroadNoNo
Published contactemail, phone, street addressstreet address
FDA warning letterNone on recordDated 2024-12-10

Full files: Is Ascension Peptides legit? · Is Prime Peptides legit? · pick two other names. Both companies sell material labeled for laboratory research use only; this page compares their paperwork and nothing else.

Other pairings with these files

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Reader questions

Answered from the file
Ascension Peptides or Prime Peptides: 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 Prime Peptides does not on: no fda warning letter on record. Tally: Ascension Peptides 8 of 8, Prime Peptides 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. Prime Peptides: 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.