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For research, development and manufacturing use only. Not for human or veterinary use.

Healing & Tissue Repair · Source-reviewed dossier

BPC-157

Source-Reviewed Research Dossier

BPC-157 is a synthetic peptide studied mainly in cell and animal models of tissue repair. Researchers have examined cell movement, signaling and repair-related processes. A change in cultured cells does not by itself show faster recovery in people, and strong controlled human evidence remains limited. This page explains what the cited studies measured and lists the catalog identity and variants. Keep those findings separate from the records for any material supplied for a laboratory project.

Research use only Lot documents on request
BPC-157 research product family with 4 catalog variants
AI-generated packaging mockup for catalog navigation. It is not a photograph of an actual supplied lot; container, label and presentation may vary.

Product family

Compound overview

Shared values below are consolidated from the current catalog record. They are not independent verification or lot results; request the applicable product specification and ask which lot records are available before ordering.

Product identity

Product type
Peptide research compound
Catalog family
BPC-157
Research category
Healing & Tissue Repair
Catalog CAS RN
137525-51-0
Catalog molecular formula
C62H98N16O22
Catalog molecular weight
1419.53 g/mol
Catalog sequence
Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val
Evidence status
Predominantly animal and laboratory evidence; limited, low-certainty human reporting
Intended use
Research, development and manufacturing use only

Literature reference parameters

Compound or material class
Synthetic gastric pentadecapeptideCatalog-family identity
Evidence scope
Predominantly animal and laboratory evidence; limited, low-certainty human reportingDo not generalize beyond the cited model
Source review
Primary or authoritative records linked belowChecked 2026-09-01

Identity safeguard Reference identifiers above describe the literature compound record. Confirm the supplied form, formula, molecular weight, purity and storage conditions against the applicable product specification and any available lot records.

Mechanism of action

How BPC-157 is studied

A target-to-pathway view grounded in the linked research records.

Proposed repair signaling

Laboratory work suggests BPC-157 interacts with pathways involved in blood vessel growth and tissue repair, including nitric-oxide-related signaling. These ideas come from cell and animal experiments, not from established human mechanisms. They explain why researchers study the peptide in injury models. They do not show that the same effects happen in people or that they bring healing benefits.

Growth hormone receptor in rat tendon cells

In rat Achilles tendon cells, BPC-157 increased the amount of growth hormone receptor. Adding growth hormone then increased cell growth measures and activated a signaling protein. This is a specific mechanism found in one rat-cell experiment. It does not show faster recovery, stronger tissue, or safety in humans.

Inflammation and blood vessel growth

Animal and laboratory studies report that BPC-157 may lower inflammatory cytokines, which are immune signals, and influence angiogenesis, the formation of new blood vessels. These findings are described in systematic reviews of animal and laboratory work. They remain model-bound observations. Review-level synthesis is not controlled clinical confirmation of benefit or safety in humans.

Interpreting the research results

The orthopaedic evidence base is mostly animal and cell studies, with one small retrospective human report and no controlled clinical safety data. Animal outcomes, narrative reports, and uncontrolled observations cannot establish human efficacy, dosing, or safety. Catalog identity and lot quality are separate from these research findings and are controlled by specifications and lot-specific documents.

Reported research findings

What published studies report about BPC-157

Reported outcomes are paired with their experimental model and evidence boundary.

Systematic review

The orthopaedic evidence base is predominantly preclinical

A 2025 systematic review identified mainly animal and laboratory studies and highlighted the shortage of high-quality human evidence.

The review does not validate commercial BPC-157 products or administration practices.

Read the primary study
Evidence review

Mechanistic breadth does not resolve clinical uncertainty

A 2025 literature and patent review summarized proposed gastrointestinal, vascular and tissue-repair actions.

Review-level synthesis and patents are not controlled clinical confirmation.

Read the primary study
Rat tendon fibroblasts · 2014

Original tendon-cell experiment

Researchers isolated Achilles tendon fibroblasts from male Sprague-Dawley rats. BPC-157 increased growth-hormone-receptor expression, measured at mRNA and protein levels; subsequent growth-hormone stimulation increased proliferation-related measures.

This experiment studies a mechanism in rat cells. It does not measure recovery time, effectiveness or safety in human patients.

Read the primary study
Translation boundary: findings are limited to the evidence level stated on each card. Experimental protocol quantities are research details, not usage instructions.

Catalog options

Variant specifications

Pack-level catalog data; lot-level controls remain document-specific.

Catalog no.BC2
Pack size2 mg × 10 vials
Specification & documents for BC2

Product specification

Single-component peptide · 2 mg/vial nominal · 10-vial pack · supplied form and release limits controlled by lot specification.

Lot documentation

Document availability and scope must be confirmed for this variant and lot in the written quotation. A catalog description is not a lot-specific test result.

Catalog no.BC5
Pack size5 mg × 10 vials
Specification & documents for BC5

Product specification

Single-component peptide · 5 mg/vial nominal · 10-vial pack · supplied form and release limits controlled by lot specification.

Lot documentation

Document availability and scope must be confirmed for this variant and lot in the written quotation. A catalog description is not a lot-specific test result.

Catalog no.BC10
Pack size10 mg × 10 vials
Specification & documents for BC10

Product specification

Single-component peptide · 10 mg/vial nominal · 10-vial pack · supplied form and release limits controlled by lot specification.

Lot documentation

Document availability and scope must be confirmed for this variant and lot in the written quotation. A catalog description is not a lot-specific test result.

Catalog no.BC20
Pack size20 mg × 10 vials
Specification & documents for BC20

Product specification

Single-component peptide · 20 mg/vial nominal · 10-vial pack · supplied form and release limits controlled by lot specification.

Lot documentation

Document availability and scope must be confirmed for this variant and lot in the written quotation. A catalog description is not a lot-specific test result.

Quality system

Quality documentation

A listed document is not proof of availability for this lot. Ask the team to confirm the current COA status and the scope of any other records before ordering.

Lot-specific Certificate of AnalysisAvailability and scope must be confirmed for the selected catalog variant and lot
COA availability unconfirmed Ask about availability
Product Specification SheetAvailability and scope must be confirmed for the selected catalog variant and lot
Confirm before ordering Request
Analytical Method SummaryAvailability and scope must be confirmed for the selected catalog variant and lot
Confirm before ordering Request

Analytical interpretation

Interpret the documents, not just the headline number.

Use the source-reviewed guide to separate chromatographic area purity, quantitative assay, LC-MS identity, composition and stability evidence before comparing variants or requesting a lot record.

Open the Quality & Documentation Hub

HPLC area ≠ assayA dominant peak does not establish target mass fraction.

Intact mass ≠ full sequenceIdentity strength depends on resolution and orthogonal evidence.

Counterions affect contentWater, salt form and solvents change the as-is composition.

Storage needs a data basisShipping practice is not the same as stability evidence.

Evidence map

Research context

Published studies and regulatory records, not customer testimonials or usage guidance.

Systematic review

The orthopaedic evidence base is predominantly preclinical

The review does not validate commercial BPC-157 products or administration practices.

View primary record
Evidence review

Mechanistic breadth does not resolve clinical uncertainty

Review-level synthesis and patents are not controlled clinical confirmation.

View primary record
Evidence boundary: each card states its evidence type. Human trials and regulatory records describe the studied or regulated intervention; preclinical records remain model-specific. None verifies the identity, quality, safety or efficacy of this catalog lot or provides usage instructions.

Literature basis

Curated references

Third-party publications selected for direct relevance.

  1. 01

    Emerging Use of BPC-157 in Orthopaedic Sports Medicine

    Systematic review. 2025. PMID 40756949.

    Systematic review
  2. 02

    Multifunctionality and Possible Medical Application of the BPC 157 Peptide

    Literature and patent review. 2025. PMID 40005999.

    Evidence review

Research FAQ

BPC-157 questions

Concise answers for researchers comparing identity, evidence and catalog variants.

What effects are studied for BPC-157?

In animal and laboratory models, BPC-157 has been studied for tissue-repair signaling, blood vessel formation, and reduced inflammatory markers. A 2025 systematic review found that orthopaedic research is almost entirely preclinical, with one small retrospective report of knee pain relief. These are model-bound findings, and they do not prove that the same effects occur in humans or that any clinical benefit exists.

How should the BPC-157 research findings be understood?

The orthopaedic evidence base is mostly animal and cell studies, with one small retrospective human report and no controlled clinical safety data. Animal outcomes, narrative reports, and uncontrolled observations cannot establish human efficacy, dosing, or safety. Catalog identity and lot quality are separate from these research findings and are controlled by specifications and lot-specific documents.

What evidence is available for BPC-157?

The public literature is dominated by preclinical work and reviews; rigorous controlled human evidence remains insufficient.

Does the cited research validate this catalog material?

No. The cited records describe their own intervention, formulation, model and controls. They do not verify the identity, purity, sterility, safety or efficacy of a catalog lot.

Which quality documents can be requested?

Tell us which records your project requires. Availability and scope must be confirmed for the selected material. Published papers are not batch certificates, and this page does not confirm that a lot-specific COA is available.

How should BPC-157 be stored?

Request the storage conditions for the exact supplied form and selected variant. A temperature stated for another supplier or a clinical drug preparation is not a verified storage specification for NHD catalog material.

Are cell migration and cell proliferation the same result?

No. Migration means cells move; proliferation means cell numbers increase. Both can be studied in repair biology, but neither measurement alone establishes complete tissue repair or a human clinical benefit.

What should I include in a research quotation request?

Send the exact product name, selected catalog variant, required quantity, destination and documents needed for the project. Specify whether the amount refers to powder mass or measured peptide content. Availability, price, lead time and document scope require confirmation.

Does a published study replace a lot-specific analytical report?

No. A paper describes the material and methods used in that study. It does not establish the identity, purity or content of a different supplied lot. Ask which records actually apply to the requested material; do not assume a COA is available.

Knowledge center

Related insights

Owned educational content connected to this family.

Editorial comic illustration: Randomization & Blinding. Conceptual cover, not experimental imagery.

Peptide Research: Randomization and Blinding in Plain Language

A fair comparison starts before the first result. Learn how randomization, balanced handling and blinded assessment answer different experimental-design questions.

Updated October 10, 2026

Source-traceable evidence

Public research cases

Structured readings of published studies, with the model, result and translation boundary stated explicitly.

Knowledge tools

Continue with structured evidence

Move from this dossier into canonical evidence maps, verified status records, analytical interpretation and laboratory calculations.

Internal technical source review

Claims were checked against the linked primary publication, regulatory label or authoritative compound record. Published findings stay attached to their study model, formulation and route. Catalog identity and lot quality remain controlled by the applicable specification and lot-specific documents.

Editorial status: NHD evidence editorial workflow · 2026-10-09 · Not independent medical review · Review policy

Technical procurement

Ready to request a quote?

Selected: BC2 · 2 mg × 10 vials