BPC-157 research peptide

BPC-157 peptide is a synthetic pentadecapeptide of 15 amino acids, supplied here as lyophilized powder for laboratory research. It is one of the most frequently requested research peptides worldwide and appears in a large body of preclinical repair literature.

What is BPC-157 peptide?

BPC-157 takes its name from body protection compound, a protein identified in human gastric juice. The peptide is a partial fragment of that protein with the sequence Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val. BPC-157 peptide is notable for its stability in gastric conditions, which is unusual for a peptide of its size.

Published work is largely in rodent and cell models. It examines how the compound relates to angiogenesis, the nitric oxide system and growth factor signalling, which is why it features so often in tissue repair research. A general overview is available in the BPC-157 reference article.

BPC-157 peptide research areas

In the published literature, BPC-157 peptide has been examined in the following areas, mostly in cell and animal models:

• Tendon, ligament and muscle healing in rodent models
• Gastrointestinal mucosal integrity
• Angiogenesis and VEGFR2 signalling
• Nitric oxide system interactions

This summary is provided for context only. It is not a statement of use, safety or efficacy.

BPC-157 peptide specifications

• Sequence: Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val
• Molecular formula: C₆₂H₉₈N₁₆O₂₂
• Molecular weight: 1419.5 g/mol
• CAS number: 137525-51-0
• Length: 15 residues
• Form: lyophilized (freeze-dried) powder in a sealed vial

Buy BPC-157 peptide for research

We supply BPC-157 peptide in research grade 5 mg and 10 mg vials. Current prices are listed in the table further down this page. Use the Order button beside any size to send an enquiry with that item already filled in.

Each lot of BPC-157 is analysed for purity by HPLC and for identity by mass spectrometry, and a Certificate of Analysis is supplied with the order. If you need a document for a specific lot before you buy, ask through the contact page.

Wholesale BPC-157 peptide orders

Wholesale orders start at a minimum of 50 units, and you can request any quantity above that. Tell us the size and number of vials you need and we will confirm the total by email. We accept Apple Pay, Zelle, Chime, Cash App, USDT and Bitcoin.

How to store BPC-157 peptide

Keep the lyophilized powder at -20°C, protected from light and moisture, for long-term storage. After reconstitution, store the solution at 2 to 8°C and use it within the timeframe shown on the Certificate of Analysis. Avoid repeated freeze and thaw cycles, which can degrade any peptide.

Researchers who work with BPC-157 often also order TB-500 peptide. You can see every compound we carry in the research peptide catalogue.

BPC-157 peptide: common questions

What purity is your BPC-157 peptide?

Purity is measured by HPLC for every lot and printed on the Certificate of Analysis that ships with it. Identity is confirmed separately by mass spectrometry, so you can check both what the material is and how pure it is before you use it.

Why is BPC-157 peptide supplied as a powder?

Peptides are far more stable dry than in solution. Freeze-drying removes water without heat, which protects the peptide during shipping and storage. The powder is reconstituted in the laboratory shortly before it is needed.

Can I order a single vial?

Our standard terms are wholesale, with a minimum order of 50 units. If you need a smaller quantity for evaluation, send an enquiry and tell us what you are looking for.

Is BPC-157 peptide for human use?

No. It is sold for laboratory and in-vitro research use only. It is not for human or animal consumption and is not intended to diagnose, treat, cure or prevent any disease.