OUR STORY
RESEARCH-FIRST, BUILT FOR LABS.
Prymex Peptides was founded to give qualified researchers a supplier that treats documentation as part of the product — not an afterthought mailed with the invoice.
We operate from Delaware with domestic fill and fulfillment, researcher accounts, and a support team that understands in-vitro procurement — not retail order queues.
WHAT WE STAND FOR.
Transparency
COA links, lot numbers, and release dates are visible before you buy — and stay on record after shipment.
Speed
Most orders leave our facility within 24 hours with tracked, discreet domestic shipping.
Documentation
Every batch gets a signed certificate at release and a permanent URL in our public archive.
HOW WE OPERATE.
Catalog Built for Researchers
Structured categories, dose variants, and SKU-level search — not a generic product grid.
Account-First Ordering
Research attestation, order history, and wholesale tiers built into the account experience.
Public COA Archive
Lot documentation stays searchable even after a batch sells through.
Domestic Operations
U.S. fill, fulfillment, and support — one team from order to delivery.