Retail store coming to Great Falls, MT — walk-in pickup and local orders
Marvel Peptide USA
For research use only Shipping from Montana

Every vial traces back to the batch it came from.

Research peptides, wholesale or by the vial. Third-party tested, batch-tracked, and shipped with the certificate a scan away.

Start shopping Request an account
Every batch
Third-party tested, certificate included
Next day
Dispatch on all orders, packed and tracked
One vial
No minimum order. Pay by card or by invoice
Why Marvel Peptide USA

Tested and tracked, from receipt to dispatch.

Third-party tested

Certificate of analysis, reachable from the code on the vial.

Tracked until it ships

Tracked from testing to packaging.

By the vial

Order one vial or a hundred. Opening an account costs nothing; pay by card or by invoice.

We carry a full line of Research Use Products

Full product catalog

Read the catalog without an account: strengths, batch numbers and the price per vial are all on the page. Ordering needs an account, which takes a minute to request.

Browse the catalog
Research peptide
Reta-3
10 mg · 15 mg · 20 mg · 30 mg · 40 mg · 50 mg
from $35.00
BAC
BAC Water
3 ml · 30 ml
from $3.00
BPC-157
BPC-157 + TB-500 (Wolverine) BPC + TB500
5 mg · 10 mg
from $25.00
Research peptide
Tirz-2
15 mg · 20 mg · 30 mg · 40 mg · 60 mg
from $25.00
All peptides, strengths and prices →
Certificates

Scan the vial. Read the certificate.

Every vial carries a batch code and a QR code on the label. Scan it with a phone, or type the code below, and the certificate of analysis for that exact batch opens — no account needed.

BPC-157 BC-2607-0017
20mg x10 · received Aug 2026
No certificate has been published for this batch yet. The batch number is right — the document is not on file. Email us and quote it.
A vial, label side, showing the batch code and QR code
On every label
Batch code, fill size and a QR that resolves to the certificate for that batch alone.
Reviews

What customers say on Google

5.0 7 Google reviews

Excellent customer care and high quality Peptides. It made me feel confident having a certificate as well. The service was extremely fast which was very important when we ordered. Definitely a 5 star!!

Jenn T.

Great product, better service. I highly recommend Marvel

Shawn K.

Read all reviews on Google

Wholesale

Buying for a lab or need wholesale?

We have you covered!

Request a wholesale account
Minimum order and account required.
How it works

From account to doorstep in four steps.

01
Add to your cart
A minute of your time and an address to send to. Nothing is charged.
02
Accept the RUO Agreement
Choose what you need, by the vial, with stock shown as it is.
03
Pay by Credit Card or Invoice
You pay by card at checkout, or by invoice before the order ships.
04
It ships,Or pick in store.
Once settled, it is packed and on its way with tracking.

Ready when you are.

Fill a basket from the catalog. The account is the last step, not the first.

Start shopping Request an account