BPC-157 is a synthetic 15-amino acid peptide derived from a protein in human gastric juice. It demonstrates healing properties across multiple tissue types including tendons, ligaments, gut, nerves, and muscles.

How is BPC-157 administered?

Both subcutaneous injection and oral administration are supported by research. For musculoskeletal injuries, subcutaneous injection near the injury site is most common. For gut applications, oral dosing is effective.

Can BPC-157 be combined with TB-500?

Yes. BPC-157 + TB-500 is considered the gold standard healing stack. BPC-157 provides targeted local repair while TB-500 offers systemic healing support.

How long does BPC-157 take to work?

Many researchers report noticeable improvements within 1–2 weeks. Full protocols typically run 4–8 weeks for injury-related applications.

What is BPC-157 and where does it come from?

BPC-157 is a synthetic 15-amino-acid peptide based on a fragment of Body Protection Compound, a protein naturally found in human gastric juice. It is made in the lab by solid-phase peptide synthesis and is supplied as a sterile lyophilised powder.

Why is BPC-157 studied so heavily in healing research?

Because it is stable in gastric acid, active at low doses, and shows repair effects across many unrelated tissues - tendon, gut, nerve, muscle - in hundreds of animal studies. That makes it a useful tool for dissecting shared mechanisms of tissue repair.

Is BPC-157 approved for human use?

No. BPC-157 is an investigational research peptide. It is not approved by the FDA, EMA, or any other major regulator for therapeutic use in humans. It is sold strictly for preclinical and in-vitro research.

How should BPC-157 be stored?

Store the lyophilised powder in a freezer at −20 °C until you are ready to reconstitute. Once reconstituted with bacteriostatic water, keep refrigerated at 1-6 °C and protect from light; expect approximately 5% degradation per year under those conditions.

What is the molecular formula, molecular weight and half-life of BPC-157?

BPC-157 has the molecular formula C₆₂H₉₈N₁₆O₂₂ and a molecular weight of 1419.53 Da, built from the 15-residue sequence GEPPPGKPADDAGLV. Pharmacokinetic work in rats and dogs reports an intramuscular elimination half-life under 30 minutes with linear kinetics, an IV half-life of roughly 5 minutes, and IM bioavailability of 14-19% (rat) and 45-51% (dog). No formal human pharmacokinetic data has been published.

How is BPC-157 reconstituted for laboratory research?

Lyophilised BPC-157 is dissolved in bacteriostatic water (0.9% benzyl alcohol) for multi-use research vials. Concentration in mg/mL equals the vial mass in mg divided by the millilitres of diluent added; for example, a 5 mg vial reconstituted with 2 mL of bacteriostatic water gives 2.5 mg/mL. New-U supplies BPC-157 strictly for in-vitro and animal-model research and does not provide human-use dosing guidance; reconstitution is described as laboratory preparation math only.

Why are BPC-157 and TB-500 studied together (the "Wolverine stack")?

BPC-157 and TB-500 are frequently paired in preclinical tissue-repair literature because they act through complementary mechanisms: BPC-157 drives the VEGFR2/eNOS angiogenesis axis and upregulates the growth-hormone receptor, while TB-500 sequesters G-actin and modulates NF-κB-driven inflammation. New-U Research Compounds supplies both as separate research-grade vials for laboratories investigating this combination. Research use only, not a human-use protocol.

How does BPC-157 differ from KPV in gut-research models?

Both BPC-157 and KPV appear in gastrointestinal and anti-inflammatory research, which is why they are sometimes co-studied. BPC-157 is investigated for multi-tissue repair and gastric cytoprotection via nitric-oxide pathways; KPV, the C-terminal tripeptide of α-MSH, is studied for local MC1R-mediated anti-inflammatory signalling. They are mechanistically distinct tools, not interchangeable.

What purity grade is New-U's BPC-157, and is a Certificate of Analysis provided?

Every batch of New-U BPC-157 is independently third-party tested by Janoshik Analytics and Freedom Diagnostics to >99% purity by HPLC area normalisation, with identity confirmation by mass spectrometry. Each order ships with its batch-linked Certificate of Analysis, supplied as lyophilised research-grade material.

Lyophilised · batch-documented · discreet packaging

Research peptide

BPC-157

Name: BPC-157
Brand: New-U Research Peptides
SKU: bpc-157
Availability: InStock

Body Protection Compound-157 - Gastric Pentadecapeptide

BPC-157 (Body Protection Compound 157) is a synthetic pentadecapeptide (GEPPPGKPADDAGLV) derived from a protective protein found in human gastric juice. Comprising 15 amino acids, it remains stable in gastric acid - a rare trait that has driven extensive research across multiple healing pathways.

>99% (HPLC) HPLC purity

1419.53 Da mol. weight

C62H98N16O22 Presentation

EU·US·UK Ship regions

Third-party tested

Every batch independently verified by Janoshik & Freedom Diagnostics for purity and identity.

Full COA included

Certificate of Analysis confirms peptide purity, amino acid composition, and absence of contaminants.

Discreet shipping

Every order ships in plain, unmarked packaging with full tracking. No external branding or product details visible.

Research-grade

Uniform vial presentation, consistent labeling, and batch-level documentation every time.

10-vial pack

View Certificate of Analysis COA

Janoshik & Freedom Diagnostics verified
Certificate of analysis per batch
Direct-from-manufacturer sourcing
Discreet, unmarked packaging

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Research use only. All compounds are sold strictly for in-vitro research and educational purposes. Not approved for human use, therapeutic application, or as food or cosmetic products. By purchasing, you agree to use these products only for legitimate research purposes.

BPC-157

Third-party tested

Full COA included

Discreet shipping

Research-grade

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