BPC-157 research peptide — wholesale supply

For research use only · Not for human consumption · Not for veterinary use. This product is supplied for in-vitro research, analytical method development, and laboratory reference standard use only. Not approved as a drug, medical device, or diagnostic agent. Not for human or veterinary administration. Buyer is responsible for end-use classification in the destination jurisdiction.

Overview

BPC-157 is a synthetic fifteen-residue peptide derived from a sequence isolated from human gastric juice. The full sequence is Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val, commonly written as GEPPPGKPADDAGLV, with an N-acetyl group on the glycine residue at position 1. It is the most widely researched compound in the tissue-repair peptide class, and it is the single most requested sequence in the SPK Pharma catalogue.

Chemically it is a linear pentadecapeptide with a molecular formula of C₆₂H₉₈N₁₆O₂₂ and a molecular weight of 1,419.55 g/mol. The three consecutive proline residues at positions 3 to 5 are the structural feature that distinguishes it: the Pro-Pro-Pro motif introduces conformational rigidity and resistance to the exopeptidases that degrade more labile peptide backbones, which is why the compound retains structural integrity in cell-culture medium far better than most unmodified peptides of comparable length.

SPK Pharma India supplies BPC-157 as a documented, lot-traceable research compound for distributors, contract manufacturers, and academic laboratories. It is also the base component of three of our co-formulated research blends — the two-peptide BPC-157 + TB-500 co-formulation, the three-peptide BPC-157 + TB-500 + GHK-Cu blend, and the four-peptide BPC-157 + TB-500 + GHK-Cu + KPV blend. Standalone material is supplied for buyers who require a single-component assay or a matched lot across formulations.

Specifications

Research context

BPC-157 is studied in-vitro in cell-based and animal models of tissue injury, where the research interest centres on its reported effects on the gastroprotective, vascular, tendon and ligament healing axes. The Pro-Pro-Pro motif and the acidic Asp-Asp-Ala segment are the two structural features most often the subject of designed-analogue work in the literature, because they are the obvious handles for modification.

Because BPC-157 has no INN, the CAS number 137525-51-0 and the GEPPPGKPADDAGLV sequence are the reliable analytical reference points, alongside the molecular formula and the 1,419.55 g/mol molecular weight. For researchers new to the compound, a synthesis and purification claim without those four identifiers should be treated as unverifiable.

SPK Pharma India makes no therapeutic, clinical, diagnostic or dosing claims for this product. The compound is supplied strictly for in-vitro research, analytical method development, and reference-standard work.

Packaging and supply

• 5 mg research vial — for method development, screening, and single-assay work. Standard MOQ: 5 vials.
• 10 mg research vial — the standard presentation for repeat assay work and for buyers running their own dose series. Standard MOQ: 5 vials.
• Bulk pack — on application, for annual supply contracts and recurring orders.

Distributor pricing is available on application. Annual supply contracts with scheduled recurring dispatch are available for repeat buyers. Lead time for in-stock SKUs is typically 5 business days from purchase order confirmation; lead time for scheduled production is typically 4 to 6 weeks.

Quality and documentation

Every lot of BPC-157 ships with a lot-matched Certificate of Analysis documenting identity (mass spectrometry), purity (HPLC with chromatogram), appearance, lot number, and synthesis batch reference. A representative sample of every lot is independently verified by a third-party analytical laboratory before release. MSDS is supplied with every shipment. The COA template, the lot-traceability workflow, and the third-party verification scope are documented on the Quality page.

Storage and handling

• Store at -20°C in the original sealed container.
• Protect from light and moisture.
• Allow the sealed container to reach room temperature before opening, to avoid condensation.
• Reconstitute in sterile, low-endotoxin research-grade water or in a mild buffer at the working concentration required by the assay.
• Do not refreeze once reconstituted; aliquot and store at working concentration.
• Gentle mixing is sufficient for a linear peptide of this length; avoid vigorous vortexing.

Shipping

BPC-157 is shipped lyophilized in sealed vials within temperature-validated packaging. International lanes are routed through dedicated life-science logistics partners with cold-chain handling. Standard dispatch is within 5 business days of purchase order confirmation. SPK Pharma India ships to the United States, the European Union, the United Kingdom, Canada, MENA, APAC, and LATAM. Full export documentation, including commercial invoice, packing list, certificate of origin, COA, and MSDS, is included with every shipment. Destination-specific documentation is supported on request.

Compliance

This product is supplied for research use only. It is not a drug, not a finished dosage form, and not approved for human or veterinary administration. SPK Pharma India does not make therapeutic, clinical, diagnostic, or dosing claims for this product. The buyer is responsible for end-use classification in the destination jurisdiction and for ensuring that downstream handling is consistent with research-use-only protocols.

Lead form CTA

To request a wholesale quote for BPC-157, contact the trade desk with the subject line "BPC-157 wholesale quote" and your company details, expected volume, and destination country. Distributor pricing is available on application. The desk responds within one business day.

Related compounds

• TB-500 (Thymosin Beta-4) — 43-residue actin-binding peptide
• KPV (Lys-Pro-Val) — alpha-MSH 11-13 tripeptide
• BPC-157 + TB-500 Co-Formulation — two-component research blend
• GHK-Cu (Copper Tripeptide-1) — copper-binding repair signal
• PEG-MGF — pegylated mechano growth factor