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

Liberty Peptides and Prime Peptides, side by side

The two ledgers differ on 2 of 8 checks. Liberty Peptides verifies where Prime Peptides does not on: no fda warning letter on record. Prime Peptides verifies where Liberty Peptides does not on: testing laboratory named. Tally: Liberty Peptides 7 of 8, Prime Peptides 7 of 8.

Is Liberty Peptides legit?

libertypeptides.com · operating
C+
Ledger of checksFile liberty-peptides
Third-party laboratory testingVerifiedSupplier states an outside laboratory tests its products
Certificates of analysis open to the publicVerifiedOpened without an account at libertypeptides.com
Certificates tied to a specific lotVerifiedCertificate carries a lot identifier matching a listing
Testing laboratory namedNot verifiedNo laboratory is named anywhere we read
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)VerifiedLiberty Products Group, 300 Delaware Ave. Suite 210, Wilmington, DE 19801
Currently operatingVerifiedStorefront reachable at the time of the check
Verified7 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

Liberty PeptidesPrime Peptides
Status at checkOperatingOn watchlist
Location as statedWilmington, DESanta Barbara, CA
Founding year as statedNot statedNot stated
Laboratory namedNoneFreedom Diagnostics, Horizon Analytical, Janoshik Analytical, Bioviridian
Methods on the certificateMS, endotoxinHPLC, endotoxin
Payment methodsNot statedNot stated
Ships abroadNot verifiedNo
Published contactemail, street addressstreet address
FDA warning letterNone on recordDated 2024-12-10

Full files: Is Liberty 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
Liberty Peptides or Prime Peptides: which file verifies on more checks?

Both verify on 7 of 8. The two ledgers differ on 2 of 8 checks. Liberty Peptides verifies where Prime Peptides does not on: no fda warning letter on record. Prime Peptides verifies where Liberty Peptides does not on: testing laboratory named. Tally: Liberty Peptides 7 of 8, Prime Peptides 7 of 8.

Do both publish a certificate anyone can open?

Liberty 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.