BPC-157 5mg research peptide lyophilised powder
Peptides

Buy BPC-157 5mg UK | Research Grade Peptide

15 amino acid synthetic peptide derived from human gastric juice. Research grade.

Certificate of Analysis

Third-party tested · HPLC-UV/MS verified

Download CoA (PDF)

For research use only. Not for human consumption.

Research Grade Quality
£15.99/ 5mg vial
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Batch Documentation

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BPC-157+Bacteriostatic Water
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Product Description

BPC-157 (Body Protection Compound-157) is a synthetic peptide consisting of 15 amino acids. It is a partial sequence of body protection compound (BPC) that is discovered in and isolated from human gastric juice. Research has demonstrated its regenerative and cytoprotective properties in various tissue types including tendon, muscle, nervous system, and the gastrointestinal tract. Studies suggest BPC-157 may interact with the nitric oxide system and growth factor pathways, and it has shown stability in gastric juice environments unlike many other peptides. Supplied at ≥98% HPLC-verified purity with certificate of analysis available for download.

This product is intended for in-vitro research and laboratory use only. Not for human consumption.

Storage & Handling

Storage-20°C long term, +4°C short term up to 4 weeks
FormLyophilised powder
ReconstitutionBacteriostatic water recommended
Stability24 months unopened, 4 weeks reconstituted at +4°C

Product Specifications

CAS Number137525-51-0
Molecular Weight1419.53 g/mol
SequenceGly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val
Purity≥98% by HPLC
FormLyophilised powder

Research Overview

BPC-157 is a synthetic pentadecapeptide consisting of 15 amino acids, derived from a naturally occurring protective protein found in human gastric juice. The compound has been extensively studied for its effects on angiogenesis, tendon and ligament repair, gastrointestinal mucosal protection, and modulation of the nitric oxide (NO) pathway. BPC-157 demonstrates remarkable stability in acidic environments, a property that distinguishes it from most other peptides which degrade rapidly in gastric conditions. Research has examined its cytoprotective effects across multiple tissue types including musculoskeletal, neural, and gastrointestinal systems. BPC-157 is frequently studied alongside TB-500 (Thymosin Beta-4 fragment) as a complementary tissue repair combination — where BPC-157 is believed to act primarily at local injury sites through angiogenic and anti-inflammatory mechanisms, TB-500 is thought to promote systemic cell migration. This complementary pairing has generated significant interest in regenerative medicine research. The peptide's interaction with growth factor signalling pathways and its influence on wound healing cascades continue to be active areas of investigation in preclinical studies.

Product Specifications

BPC-157 — Technical Data
Molecular FormulaC₆₂H₉₈N₁₆O₂₂
Molecular Weight1419.5 g/mol
SequenceGEPPPGKPADDAGLV
Purity98.665% (Chromate Analytics, RP-HPLC)
BatchVTR-0724-A
Storage-20°C lyophilised, 2-8°C reconstituted
AppearanceWhite lyophilised powder
FormLyophilised powder

Laboratory Handling

  • Store lyophilised vials at -20°C for long-term stability. Reconstituted peptide should be refrigerated at 2-8°C and used within 4 weeks.
  • Reconstitute using bacteriostatic water. Gently swirl — do not vortex or shake vigorously to avoid degradation.
  • Use sterile technique throughout reconstitution and aliquoting. Work in a laminar flow hood where possible.
  • Avoid repeated freeze-thaw cycles. Aliquot reconstituted solution into single-use volumes for best results.

Frequently Asked Questions

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