All products are for laboratory research purposes only. Not for human consumption.
Synthetic pentadecapeptide (15 residues)
BPC-157
BPC-157 is a synthetic pentadecapeptide corresponding to a 15-amino-acid partial sequence of a protein identified in gastric juice. It is supplied as a lyophilised powder in sealed vials, boxed in tens, for laboratory research use only.
$79.71 (£62.97) per box of 10 vials · 5 mg, 10 mg, 20 mg
Overview
What is BPC-157?
BPC-157 is a synthetic pentadecapeptide corresponding to a 15-amino-acid partial sequence of a protein identified in gastric juice. It is supplied as a lyophilised powder in sealed vials, boxed in tens, for laboratory research use only.
BPC-157 at a glance
| Compound | BPC-157 |
|---|---|
| Also known as | Body Protection Compound 157, PL 14736, Pentadecapeptide BPC 157, BPC157 |
| Classification | Synthetic pentadecapeptide (15 residues) |
| CAS number | 137525-51-0 |
| Molecular formula | C62H98N16O22 |
| Molecular weight | 1419.53 g/mol |
| Sequence | GEPPPGKPADDAGLV |
| Purity | 99%+ by HPLC |
| Physical form | Lyophilised powder |
| Available strengths | 5 mg, 10 mg, 20 mg |
| Box quantity | 10 vials |
| Price from | $7.97 per vial ($79.71 per box) |
| Research status | Preclinical only. Almost all published work is in rats and cell culture. No completed human trials and no approval in any country. Prohibited in competitive sport under the WADA S0 category. |
| Documentation | Batch-specific COA (Janoshik or Freedom Diagnostic) |
Nominal specifications. The authoritative figures for any given box are those printed on its batch COA.
Pricing
How much does BPC-157 cost?
BPC-157 starts at $7.97 per vial (£6.30), sold in boxes of 10 at $79.71. One box is the smallest order and there is no trade account or minimum spend. Larger volumes are negotiable.
| Strength | Per vial | Box of 10 |
|---|---|---|
| 5 mg | $7.97 £6.30 | $79.71 £62.97 |
| 10 mg | $9.09 £7.18 | $90.85 £71.77 |
| 20 mg | $12.06 £9.53 | $120.57 £95.25 |
Handling
How should BPC-157 be stored and reconstituted?
Full explanation of why each of these matters: peptide handling and storage reference.
Research Context
What is BPC-157 researched for?
Below is a plain-English summary of what published research has investigated, and what it has found. These are descriptions of research activity and published results. They are not claims about what BPC-157 does, and nothing here is a statement that it is safe or effective for any purpose.
Tendon, ligament and muscle repair models
The most-cited BPC-157 work uses rat tendon and ligament injury models, where treated animals showed faster recovery of tissue structure. In cell culture the peptide increases fibroblast migration, the movement of the cells that lay down new connective tissue. 12
Blood vessel formation
Several studies report increased expression of VEGF receptor 2, a central switch for growing new blood vessels. Improved blood supply is one proposed explanation for the tissue repair findings.
Gut and gastric lining research
BPC-157 was originally identified in gastric juice, and much of the early work examined protection of the stomach and intestinal lining in rodent models of chemical or stress-induced damage.
What is not established
There are no published large randomised human trials. Effects seen in rats at controlled doses do not establish that the same happens in people, and this gap is the single most important thing to understand before citing BPC-157 research.
References
- 1Stable Gastric Pentadecapeptide BPC 157 as a Therapy for the Disable Myotendinous Junctions in Rats. Biomedicines (2021). PMID 34829776
- 2Pentadecapeptide BPC 157 Enhances the Growth Hormone Receptor Expression in Tendon Fibroblasts. Molecules (2014). PMC6271067
Links open the record on PubMed or PubMed Central. These are citations to published research, not claims about this product.
Compare BPC-157
Applications
Where BPC-157 is used in the laboratory
- In vitro tissue repair and fibroblast migration models
- Angiogenesis and endothelial cell studies
- Gastrointestinal cell culture research
- Peptide stability studies across varied pH environments
Verification
Does BPC-157 come with a COA?
Yes — every box. Each batch of BPC-157 is analysed by Janoshik Analytical or Freedom Diagnostic. The certificate confirms identity by mass spectrometry and purity by HPLC, and is tied to the batch number printed on the vial label. You can ask to see it before you order.
Example COA. You receive the certificate matching your own batch.
Questions
BPC-157 questions, answered
What does the sequence GEPPPGKPADDAGLV represent?
It is the single-letter amino acid notation for the 15 residues that make up BPC-157, reading from the N-terminus to the C-terminus. Mass spectrometry on the batch COA confirms the measured molecular weight matches this sequence.
How much does BPC-157 cost?
BPC-157 starts at $7.97 per vial, sold in boxes of 10 vials at $79.71 per box (about £62.97). 3 strengths available: 5 mg, 10 mg, 20 mg. There is no minimum order.
What purity is your BPC-157?
All batches test at 99%+ purity. Every box ships with a batch-specific Certificate of Analysis from Janoshik Analytical or Freedom Diagnostic, confirming identity by mass spectrometry and purity by HPLC.
Is there a minimum order for BPC-157?
No. You can order a single box of 10 vials. There is no trade account, bulk commitment or minimum spend.
How is BPC-157 shipped?
Tracked and in discreet, plain packaging, dispatched within 1–3 working days. Delivery estimates are UK 5–7 working days, EU 8–10, USA 5–8 and rest of world 10–12. Full detail is on the shipping page.
