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Marvel Peptide USA
About

Research peptides from Great Falls, Montana.

Marvel Peptide USA is an independent supplier of research peptides, sold by the vial and by the case to laboratories, researchers and resellers across the United States, from our warehouse in Montana.

Who we are

We stock a short, considered catalog rather than a long one: the peptides laboratories ask for, in the strengths they ask for, with live stock shown as it is. Every account is held to the Research Use Agreement, every product is a research chemical supplied for in-vitro laboratory work by qualified persons, and nothing we sell is for human or veterinary use.

Every batch tested, every certificate a scan away

Each batch is tested by an independent laboratory before it is offered, and the certificate of analysis for that batch is printed on the vial as a code. Scan it, or type it into the certificate lookup, and the certificate opens: no account, no request, no waiting.

Look up a certificate

Packed in Montana, on its way the next business day

Orders are packed at our warehouse and shipped by FedEx or USPS the business day after payment, with tracking by email, to addresses in the United States. Local customers can collect in person when pickup is offered at checkout.

Shipping Policy · Returns Policy · Research Use Agreement

Wholesale

Clinics, laboratories and resellers buy by the case on a wholesale account: one flat price per kit, invoiced, with the same batch certificates and the same research-use terms.

Open a wholesale account