BPC-157 (Body Protection Compound-157) is a synthetic pentadecapeptide consisting of 15 amino acids, derived from a protein naturally found in human gastric juice. It is widely studied in preclinical research for its role in tissue repair, angiogenesis, and cytoprotective signalling.

How do I reconstitute BPC-157?

Reconstitute with 1-2 ml of bacteriostatic water. Allow the vial to reach room temperature, inject solvent gently down the inside wall, and swirl gently. Never shake. Store reconstituted solution at 2-8°C and use within 4-6 weeks.

What purity is BioLab's BPC-157?

Every batch is independently tested via HPLC and mass spectrometry to confirm 99%+ purity and correct molecular identity. A batch-specific Certificate of Analysis is available with every order.

How should I store BPC-157?

Store lyophilised vials at -20°C, protected from light and moisture. Once reconstituted with bacteriostatic water, store at 2-8°C and use within 4-6 weeks. Avoid repeated freeze-thaw cycles.

BPC-157 5 mg

£25.00

BPC-157 (Body Protection Compound-157) is a synthetic pentadecapeptide derived from a protective sequence found in human gastric juice. One of the most extensively studied research peptides for tissue repair, angiogenesis, and nitric oxide pathway research. Available to buy in the UK from BioLab Peptides, 5mg lyophilised vial, 99%+ HPLC purity.

Purity: ≥99% (HPLC & MS verified)
Quantity: 5 mg per vial
Sequence: Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val
CAS: 137525-51-0
Also available: Spray form, capsules, arginate salt
Storage: -20°C (lyophilised) · 2-8°C (reconstituted)

Categories: All Peptides, Recovery & Repair

Description
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BPC-157 5mg UK – Body Protection Compound

BPC-157 (Body Protection Compound-157) is a synthetic pentadecapeptide corresponding to a 15-amino-acid sequence originally isolated from a protective protein found in human gastric juice. Since its identification in the 1990s by the research group of Sikiric et al., it has become one of the most extensively studied peptides in tissue repair research, with published data spanning tendon healing, angiogenesis, nitric oxide regulation, and gastrointestinal cytoprotection.

Product Specifications

Product Name	BPC-157 5mg
Molecular Formula	C62H98N16O22
Molecular Weight	1,419.53 g/mol
CAS Number	137525-51-0
Sequence	GEPPPGKPADDAGLV (15 aa)
Purity	≥99% (HPLC & MS verified)
Form	White lyophilised powder

Research Background

Tissue repair and angiogenesis. BPC-157 has been studied in multiple tendon, ligament, muscle, and bone injury models. Research describes effects on fibroblast proliferation, collagen organisation, and blood vessel formation (angiogenesis) through mechanisms involving VEGF upregulation and FAK-paxillin pathway activation.

Nitric oxide system modulation. A central mechanism in BPC-157 research is its interaction with the nitric oxide (NO) system. Studies report modulation of NO synthase activity and interaction with NO-mediated tissue protection pathways, which may underlie its broad cytoprotective profile.

Gastrointestinal cytoprotection. Because BPC-157 is derived from a gastric protective compound, it has particular research relevance to GI tract studies including mucosal integrity, inflammatory bowel research, and ulcer models. This is the application area with the largest published literature base.

Neurological research. More recent research has explored BPC-157’s effects on dopaminergic and serotonergic systems, traumatic brain injury models, and neuroprotection.

Reconstitution & Related Products

Reconstitute with 2ml of bacteriostatic water for a concentration of 2.5 mg/ml. Full guide: How to Reconstitute Peptides.

Also available in alternative forms: BPC-157 Nasal Spray 5mg, BPC-157 Spray 10mg, ARG-BPC-157 (arginate salt), BPC-157 HCl oral capsules.

For synergistic recovery research, see our pre-mixed TB-500 + BPC-157 blend. Full comparison: TB-500 vs BPC-157.

Research guide: BPC-157 Research Guide. Browse Recovery & Repair peptides.

Frequently Asked Questions

What is the difference between BPC-157 5mg and 10mg spray?
The 5mg vial is the standard lyophilised powder form, reconstituted with bacteriostatic water. The 10mg spray is a pre-formulated intranasal delivery format. The peptide itself is identical; the format differs based on research protocol requirements.

How should BPC-157 5mg be stored?
Lyophilised BPC-157 should be stored at -20°C for long-term stability. Once reconstituted with bacteriostatic water, it should be kept at 2-8°C and used within 4 weeks for optimal potency.

Is BPC-157 legal to buy in the UK?
BPC-157 is sold in the UK as a research chemical for laboratory use only. It is not licensed as a medicine and is not intended for human or veterinary consumption.

For research and laboratory use only. Not for human or veterinary consumption.