RECOVER · Compound 04
Body Protection Compound-157, pentadecapeptide
BPC-157 is a synthetic pentadecapeptide derived from a naturally occurring gastric protein, one of the most researched fragments in the tissue-repair and cytoprotection literature.
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BPC-157 is a synthetic fifteen-amino-acid fragment derived from a protein found in gastric juice, a ‘body protection compound’ that has become one of the most studied peptides in the entire repair and cytoprotection literature. Its small size and stability make it a genuine workhorse across an unusually wide range of tissue models.
What draws researchers is its breadth: the same fragment appears in studies of tendon and ligament healing, vascular growth and gastrointestinal protection, letting teams compare repair mechanisms across systems using a single, well-characterised compound. Few peptides sit at that many crossroads at once.
That ubiquity raises the bar on sourcing, a fragment used in so many comparative protocols has to be exactly what the label says. ONE% confirms identity by mass spectrometry and purity by HPLC on every batch, and offers BPC-157 so recovery research starts from a known, repeatable baseline.
Mechanism In Brief
BPC-157 is a pentadecapeptide studied for cytoprotective and angiogenic activity, with proposed effects on growth-factor signalling and new-vessel formation in injured tissue.
Every ONE% compound ships as a lyophilised powder for stability in transit. Reconstitute with bacteriostatic water to the concentration your protocol requires, store at 2–8°C protected from light, and use within your laboratory’s validated window. Each vial is batch-referenced to its Janoshik Certificate of Analysis, available on request.
Important
For research and laboratory use only. BPC-157 is supplied strictly as premium-grade research material with a batch Certificate of Analysis. It is not a drug, supplement, food, or cosmetic, and is not intended for human or veterinary use, diagnosis, treatment, or the prevention of any condition. All statements describe published research directions only.

The Proof
Third-party tested, every batch. Every Certificate of Analysis released with the vial, not on request.
Complete Your Kit
The instrument and the consumables that go with the range. Reusable pen, cartridges, and the essentials.






Good To Know
It ships as a lyophilised (freeze-dried) powder. In the lab it's reconstituted with bacteriostatic water to the concentration your protocol requires. Kept sealed, cold and dark, it stays stable until you need it.
Sealed at 2–8°C, protected from light. As a lyophilised powder it's stable in transit; once reconstituted, follow your laboratory's validated window.
No, every compound ships as a lyophilised vial and is reconstituted in the lab. The ONE% Pen is a separate reusable instrument for laboratories that want repeatable, graduated delivery instead of drawing by syringe each time. Buy it once; it is not tied to any one compound.
Every vial carries a batch code. Enter it on our batch verification page to pull up that batch’s Certificate of Analysis, or ask us for the certificate before you order, we would rather you check than take our word for it.
It is the target every batch of BPC-157 is held to, measured by HPLC at Janoshik and reported on the COA as a percentage of the total peptide content. Identity is confirmed separately by mass spectrometry. A purity figure without a named method and a batch reference behind it is marketing, not data.
Education · Read Before You Buy
A fifteen-amino-acid fragment that turns up across tissue-repair research, the plain-language version.
Read the deep-dive →Continue
Talk To Us
Ask for a Certificate of Analysis, a specific batch, or anything else, send a note and we answer as fast as we test.
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