≥ 99 % purity. CoA, HPLC trace and lot number on every vial. Same-day FedEx from our U.S. facility.
Pentadecapeptide derived from gastric juice. Released this month with revised HPLC method (USP <1226>) and full impurity profile.
Ships fast. Tested per batch. Real humans on support.
Order before 2 PM ET, weekdays — ships today via FedEx, tracked.
Every batch tested for identity and purity before release.
Real humans on email & chat, weekdays — technical and ordering.
PCI-compliant, end-to-end encrypted. Cards never touch our servers.
One release standard. Every lot, every price tier.
Every batch independently verified by accredited laboratories. Identity, mass and impurity profile released with each lot.
Lot-specific CoA available for every vial — sequence verification, purity assay, endotoxin and sterility data on file.
Documented chain-of-custody, controlled manufacturing in ISO-9001 facilities, full traceability from synthesis to vial.
Lyophilised under vacuum, shipped in temperature-logged insulated packaging. Stability data provided per molecule.
Same molecule, same dose. Our prices, our purity, our shipping.
Typical-supplier values are the modal observation across three large US online research suppliers at the time of publishing. Numbers subject to change; nothing on this table constitutes a price match commitment.
Multi-user accounts, lot reservation, custom-sequence quotes.
Licensed-only. Upload your credentials, we verify, you order.
Five essentials below. Storage, shipping, returns and the full 24-question list live on the FAQ page →
Every product on Pepteed is sold strictly for in-vitro laboratory research and authorized professional use. They are not classified as medicinal products and are not intended for human consumption, cosmetics, food additives, or any unapproved application. We reserve the right to cancel orders we believe may be used outside that scope.
Our release and dispatch facility is in the United States. All orders are packed and shipped domestically — we currently serve the U.S. market only and do not ship internationally.
Pepteed is a research-supply company. Our products are sold strictly for laboratory research purposes — not for clinical use, not for treatment, not for direct human or animal administration outside a licensed clinical context.
Most peptides are packaged in 3 ml borosilicate glass vials with 20 mm crimp seal. NAD+ and certain bulk SKUs ship in 10 ml vials. Each label carries the molecule name, lot number, fill weight and storage instructions.
Lyophilised peptides should be stored refrigerated (2–8 °C) or, for long-term storage, in a –20 °C freezer. Properly stored, they remain stable for several years. Avoid repeated freeze-thaw cycles.
Products distributed by Pepteed are intended strictly for in-vitro laboratory research and authorized professional use. They are not classified as medicinal products and are not intended for human consumption, diagnostic procedures or veterinary application outside of a licensed clinical context.