Body Protective Compound-157; pentadecapeptide BPC 157; Bepecin; PL 14736; PL-10
Access and compounding status raise extra safety and legal questions; current FDA review is active.
A lab-made peptide derived from a protein found in human stomach fluid that has shown healing effects across multiple body systems -- gut, tendons, muscles, nerves, and blood vessels -- in animal studies. Human clinical evidence is very limited (only small safety studies have been published), and the FDA currently restricts its availability through compounding pharmacies while more safety data is gathered.
This entry is a cited research summary, not an established treatment reference. Dosing language is included as source context, not as medical instruction.
BPC-157 has limited human evidence; signal requires confirmation.
Access and compounding status raise extra safety and legal questions; current FDA review is active.
There is no systematic human safety database for BPC-157 across routes, indications, doses, product forms, comorbidities, pregnancy, or long-term use. PMID 40131143 doi:10.1177/15563316251355551 FDA specifically flags immunogenicity risk, peptide-related impurities, API characterization complexity, and limited route-specific safety information for BPC-157-related compounded drugs. Gray-market BPC-157 products create additional risk because product identity, sterility, purity, impurities, and actual concentration may not match marketing claims. Preclinical tolerability claims should not be generalized to human safety because animal toxicology, route, formulation, and short observation windows do not substitute for adequate human safety trials. doi:10.1177/15563316251355551 doi:10.3389/fphar.2022.1026182/full Because BPC-157 is often discussed in relation to angiogenesis and tissue growth pathways, long-term theoretical risks around dysregulated repair or tumor biology should be treated as unresolved rather than dismissed or asserted. doi:10.3389/fphar.2021.627533/full (International Journal of Molecular Sciences)
If real-world use or exposure is being considered, review potential interactions, contraindications, and monitoring needs with a licensed clinician rather than relying on summary copy alone.
Every claim on this page links to one of the 11 sources below. Identifiers are PubMed (PMID), ClinicalTrials.gov (NCT), or DOI; click through to the source of record before acting on a claim.