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BPC-157

Healing
·1420 Da·15 amino acids·C₆₂H₉₈N₁₆O₂₂
Peptide Database
4Mechanisms
4Benefits
18Studies
5Dosages

BPC-157 (Body Protection Compound-157) is a synthetic 15-amino acid peptide derived from a protective protein found in human gastric juice. It is a partial sequence of the naturally occurring body protection compound (BPC) isolated from gastric secretions.

SequenceGEPPPGKPADDAGLV
Research Dosage Notes

Not FDA-approved; banned in professional sports. Common research dosages: 250-500 mcg/day subcutaneously for musculoskeletal injuries (2-4 week cycles), or 250-500 mcg orally 1-2x daily on an empty stomach for GI issues (4-6 week cycles). Injectable forms show superior bioavailability for soft tissue healing. Results often reported within 7-10 days.

Mechanisms of Action

4

FAK-paxillin activation

Moderate

Activates focal adhesion kinase (FAK)-paxillin complexes, promoting cell migration and adhesion critical for wound healing as cells move into damaged areas and anchor themselves.

FAK-paxillin / cell migration

JAK-2 / Egr-1 signaling

Moderate

Stimulates JAK-2 (Janus kinase 2) and upregulates Early Growth Response gene 1 (Egr-1), activating downstream genes involved in cell survival, growth, and blood vessel formation.

JAK-STAT / Egr-1 transcription

Nitric oxide system modulation

Moderate

Affects Src and caveolin-1 phosphorylation, modulating VEGFR2 receptor internalization and eNOS activation, resulting in sustained nitric oxide production that maintains blood vessel dilation and blood flow to healing tissues.

VEGFR2 / eNOS / nitric oxide

Angiogenesis promotion

Moderate

Promotes formation of new blood vessels in damaged tissues, enhancing nutrient and oxygen delivery to sites of injury.

VEGF / angiogenesis

Benefits

4
70

Tendon, ligament, and muscle healing

Recovery

Preclinical studies demonstrate accelerated healing of musculoskeletal injuries including fractures, tendon ruptures, ligament tears, and muscle injuries.

Moderate
70

Gastrointestinal healing

Recovery

Protective effects on gastric and intestinal mucosa, with demonstrated benefits for ulcers, leaky gut, and inflammatory bowel conditions in animal models.

Moderate
60

Anti-inflammatory effects

Immune

Reduces inflammation systemically and locally, aiding recovery from both acute injuries and chronic inflammatory conditions.

Moderate
40

Neuroprotective effects

Cognitive

Animal studies suggest protective effects on the nervous system, including peripheral nerve healing and potential central nervous system benefits.

Emerging

Dosage Data

5
10
Human

Study: In the suited rat-models, we focused on the stable pentadecapeptide BPC 157, L-N... Year: 2021

40
Human

Study: In the suited rat-models, we focused on the stable pentadecapeptide BPC 157, L-N... Year: 2021

40
Human

Study: We hypothesized that certain effects of the general anaesthetic thiopental are d... Year: 2015

50
Human

Study: We hypothesized that certain effects of the general anaesthetic thiopental are d... Year: 2015

The oral dose that was effective in rats, 10 μg/kg, is estimated to be equivalent to 1.6 μg/kg, or:oral
Limited

Examine.com: BPC-157 is a synthetic peptide that is being investigated for its regenerative effects. It shows high efficacy for rats suffering toxic or surgical trauma, but there is currently little evidence that

Research Studies

18
2025

BPC 157, known as the "Body Protection Compound", is a pentadecapeptide isolated from human gastric ...

Pharmaceuticals (Basel, Switzerland) · Michalina Józwiak, Marta Bauer, Wojciech Kamysz, Patrycja Kl...

2025

Review of the Musculoskeletal Literature Surrounding a Relatively Novel Peptide, Body Protection Com...

HSS journal : the musculoskeletal journal of Hospital for Special Surgery · Nikhil Vasireddi, Henrik Hahamyan, Michael J Salata, Michael...

2025

High-level athletes and bodybuilders are constantly seeking novel therapies to enhance recovery and ...

Arthroscopy : the journal of arthroscopic & related surgery : official publication of the Arthroscopy Association of North America and the International Arthroscopy Association · Mikalyn T DeFoor, Travis J Dekker

2023

Conceptually, a wide beneficial effect, both peripherally and centrally, might have been essential f...

Pharmaceuticals (Basel, Switzerland) · Predrag Sikiric, Slaven Gojkovic, Ivan Krezic, Ivan Maria Sm...

2022

We reviewed the pleiotropic beneficial effects of the stable gastric pentadecapeptide BPC 157, three...

Neural regeneration research · Jakša Vukojevic, Marija Milavić, Darko Perović, Spomenko Ili...

This database is for educational and research purposes only. It is not medical advice. Consult a healthcare professional before using any peptide or supplement.

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