BPC-157 Research Peptide
Aug 6th 2026
BPC-157 is a synthetic pentadecapeptide composed of 15 amino acids. This base product page covers the compound’s identity, available grades, molecular specifications, storage details, and public Certificates of Analysis. Separate capsule, spray, acetate, and blend records provide their own format or composition details.
For research use only. Not for human or animal use.
BPC-157 identity and research context
BPC-157 is associated in the literature with a peptide sequence derived from a gastric Body Protection Compound. Research should distinguish the defined 15-amino-acid sequence from broader names, salts, blends, or packaging formats that may appear elsewhere in the catalog.
A 2011 study evaluated BPC-157 in ex vivo rat Achilles tendon explants and cultured rat tendon fibroblasts. Under those experimental conditions, researchers measured explant outgrowth, cell survival during oxidative stress, fibroblast migration and spreading, F-actin organization, and phosphorylation of the focal-adhesion proteins FAK and paxillin. These findings remain specific to the reported preclinical and cell-based models and should not be generalized beyond those experimental conditions.
Because published BPC-157 literature spans different models and experimental designs, the evidence is most accurately presented by identifying the model rather than compressing it into broad claims about repair, inflammation, gastrointestinal function, or other direct results.
Product specifications and documentation
The current BPC-157 product record identifies the following molecular and physical specifications:
- Sequence: Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val
- Molecular formula: C62H98N16O22
- Molecular weight: 1419.56 g/mol
- CAS number: 137525-51-0
- PubChem CID: 9941957
- Physical appearance: white lyophilized powder
- Storage specification: at or below 4°C, tightly sealed and protected from heat and moisture
- Shelf-life specification: 36 months from manufacture when stored according to the product record
The available grade controls the applicable minimum purity specification. Premium Lyophilized BPC-157 has a minimum specification of at least 99% and includes purity, sterility, and endotoxin documentation. Standard Non-Lyophilized BPC-157 is independently tested for purity and carries a minimum purity specification of at least 98.5%. The corresponding COA provides the batch-specific analytical result.
Available COAs are public and should be matched to the selected grade and current lot. Researchers seeking BPC-157 for sale within a laboratory-research catalog can review the current grade options and public COAs before requesting access to professional pricing. Professional pricing requires an approved account and login.
Related BPC-157 formats
Separate product records are available for BPC-157 Spray, BPC-157 Capsules, BPC-157 Acetate, and BPC-157 blends. The base BPC-157 record provides generic identity and research context, while each format or blend record provides package or composition details. A format may reference the COA for its underlying tested BPC-157 material rather than a separate format-specific report.
Researchers can also browse the broader Research Peptides selection for additional compounds and formats.
Frequently asked questions
What is BPC-157?
BPC-157 is a synthetic 15-amino-acid peptide supplied as a laboratory research material. Its product page lists the defined sequence, molecular formula, available grades, storage specifications, and public analytical documentation.
What has BPC-157 been studied in?
Published work includes ex vivo rat tendon explants and cultured rat tendon fibroblasts, with measurements related to cell outgrowth, migration, cytoskeletal organization, and focal-adhesion signaling. Those observations remain specific to the reported models.
What is the difference between the Premium and Standard grades?
Premium Lyophilized BPC-157 is a U.S.-manufactured freeze-dried material with a minimum purity specification of at least 99% plus sterility and endotoxin testing. Standard Non-Lyophilized BPC-157 is an overseas-manufactured raw powder that is vialed, internally quality-checked, and independently tested, with a minimum purity specification of at least 98.5%.
Are BPC-157 COAs public?
Yes. Review the available COA that matches the selected grade and current material. Pricing is available after research-account approval and login.