BPC-157 is a synthetic pentadecapeptide: fifteen amino acids with the sequence derived from a protective protein found in human gastric juice. It is the most widely ordered compound in the research peptide market and among the most studied in cytoprotection research. Heartland Bio Labs supplies BPC-157 for laboratory research in 5mg and 10mg vials, independently tested for purity and identity, and also as the base compound in three of our fixed-ratio blends.
What BPC-157 is
The pairing of BPC-157 with TB-500 appears often enough in research settings to have earned a nickname. Our guide to the wolverine peptide stack explains where the name comes from and what each compound contributes to the combination.
The name stands for Body Protection Compound, and the 157 designates the specific fifteen-residue fragment. Unlike most research peptides, BPC-157 is unusually stable: the native sequence tolerates gastric conditions that destroy typical peptides, which is part of why it became such a durable subject of preclinical research on cytoprotective signaling. That stability also makes it one of the most forgiving compounds to handle in a laboratory setting. The full structural profile is in our BPC-157 research overview.
Product characteristics
- Synthetic 15-amino acid pentadecapeptide, approximately 1,419 daltons
- Notably stable in solution compared with most research peptides
- Supplied as white lyophilized powder in sealed vials
- Available strengths: 5mg and 10mg
- HPLC purity and mass spectrometry identity, verified by an independent laboratory
- For laboratory research use only
How this product is verified
BPC-157's popularity makes it the most counterfeited name in the market, and a printed label is not evidence. Every Heartland product is tested at an independent analytical laboratory, purity by HPLC and identity by mass spectrometry, with certificates published in our COA portal before you are asked to buy anything. If you want to know what those documents prove and how to read one line by line, start with our guide to reading a peptide certificate of analysis.
BPC-157 alone or in a blend
Laboratories studying BPC-157 alongside other compounds have three fixed-ratio options here. The BPC-157 + TB-500 dual blend pairs it with the actin-regulating peptide at 10mg each. The GLOW triple blend adds GHK-Cu. The KLOW quad blend adds GHK-Cu and KPV. Buy the single vial when your program needs to control ratios itself; buy a blend when the design calls for the combination at a consistent ratio, vial after vial. The frequently studied pairing with KPV in gut-inflammation research is covered on the KPV page.
Strengths and pricing
BPC-157 ships in 5mg vials at $41 and 10mg vials at $79, both from stock. Orders placed before 2:00 PM Central dispatch the same day from the Tulsa, Oklahoma area. For repeated or larger studies the 10mg vial is the better value per milligram, and institutional quantities run through our wholesale program.
Storage and handling
Lyophilized BPC-157 stores well sealed, cool, dry, and away from light, with refrigeration recommended long term. Reconstitute with bacteriostatic water; the compound's stability gives more margin for handling than most peptides, but refrigerated storage of the solution and use within your protocol's window remain the standard.
Where to buy BPC-157
Every vendor selling BPC-157 claims purity. Very few show independent, published testing with identity confirmation, and that single filter removes most of the market. Our guide on how to vet a research peptide supplier gives you the full checklist. We publish our documentation in the open so the comparison is easy to run.
Reconstitution math
Work out concentration (mg/mL), amount per volume and molarity for any vial size with the BPC-157 reconstitution calculator, general peptide calculator. For the bench procedure see how to reconstitute peptides.
Research use only
BPC-157 from Heartland Bio Labs is sold strictly for laboratory research and identification purposes. It is not a drug, it has not been evaluated by the FDA, and it is not for human or veterinary use of any kind. By purchasing, you affirm that you are qualified to handle research compounds and agree to our research use policy.
