BPC-157Cellular PeptideSafety Rating 7/10

TypeSynthetic pentadecapeptide
CAS137525-51-0
MW1,419.5 g/mol
AAs15
Primary research areaTissue repair research

Research-literature reference data, NOT patient instructions. Not for human use. Consult a licensed clinician for any human application.

Research dose rangeLimited clinical data; research protocols 200–500 mcg/daysource ↗
AdministrationSubcutaneous or intramuscular injection; also oral in some studies
Half-life~30 minutes (plasma, rat PK)
Safety7/10 · Not FDA-approved (Category 2)
NCAA D1Banned

Price Comparison

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34 vendors competing

VendorPrice$ / mgUpdated
Puratek PeptidesBest $/mgCOA ✓ · 3P$26.95$29.95−10% · code PEPTIDEPRICES$2.70May 19, 2026Buy →
Red River PeptidesCOA ✓ · 3PAvailable on backorder$29.75$35.00−15% · code PEPTIDEPRICES$2.98May 19, 2026Buy →
Optimum FormulaCOA ✓ · 3P$34.19$37.99−10% · code PEPTIDEPRICES$3.42May 14, 2026Buy →
Ascension PeptidesCOA ✓ · 3P$35.00$70.00−50% · code peptidepri$3.50Apr 16, 2026Buy →
Evolve PeptidesCOA ✓ · 3POut of stock$55.25$65.00−15% · code PEPTIDEPRICES$3.68Apr 22, 2026Buy →

Overview

About BPC-157

Mechanism of action

Upregulates growth hormone receptors, promotes angiogenesis, activates the FAK-paxillin pathway, modulates nitric oxide synthesis, and stimulates tendon/ligament fibroblast growth factor expression.

Safety profile

Generally well-tolerated. Possible: nausea, dizziness, hot/cold flashes, temporary fatigue. No significant toxicity reported in animal studies. · Extensive preclinical safety; 3 small human studies with zero adverse events; naturally derived gastric peptide

Storage

Stability & handling

❄️Lyophilized (powder)−20°Cstable
💉Reconstituted2–8°Cwithin 30 days
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Safety & Interactions

Contraindications & Drug Interactions

Research use only — not medical advice. Consult a licensed physician before using any peptide. Sources are cited where available.

! CautionCaution

Active malignancy — angiogenic/growth-promoting effects in preclinical models warrant avoidance during cancer treatment.

ℹ NoteCaution

Pregnancy and lactation — no human safety data; avoid.

ℹ NoteInteraction

May theoretically additively enhance tissue repair when combined with TB-500, though no clinical data confirms the interaction.

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BPC-157 Guide

Learn how BPC-157 works, what the research says, and how to compare prices across vendors.

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Research

Studies & key findings

  • First published human safety data (2025 pilot study) confirmed intravenous BPC-157 was well-tolerated in humans, supporting translation from extensive preclinical work.
  • Accelerates tendon-to-bone healing, ligament repair, and GI ulcer healing via activation of the Src-Cav-1-eNOS signaling axis and VEGFR2-mediated angiogenesis.

12 peer-reviewed sources cited — clinical, preclinical, and regulatory.

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