PENTADECAPEPTIDE
In stock
BPC-157 is a fifteen-amino-acid peptide derived from a protective protein found in the stomach. It's one of the most widely cited peptides in recovery research — and consistently one of the most ordered compounds we carry.
The preclinical literature on it is broad: tendon and ligament models, gut-lining protection, new blood-vessel formation. If a lab is building a tissue-repair study, chances are this compound is already on the list.
Keep the sealed vials in the fridge and out of direct light — they’ll hold up for a long time that way. Once a vial is mixed, keep it refrigerated and use it within the window your protocol calls for.
Every batch we sell is tested by an independent U.S. lab before it goes up for sale — that report is the certificate of analysis, and a copy is included with every order. Want the one for your exact vial? Email the lot number printed on the label to [email protected] and we’ll send it over within one business day.
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Also referenced as: Body Protection Compound 157 · pentadecapeptide BPC 157
BPC-157 is a synthetic peptide of fifteen amino acids whose sequence comes from Body Protection Compound, a protective protein identified in human gastric juice. That origin explains its most unusual property: unlike almost every other peptide, it stays stable in gastric acid — the environment it evolved in.
It has been under continuous preclinical study since the early 1990s, mostly from a single prolific research lineage, and over that time it has become one of the most cited — and most ordered — compounds in recovery research.
Three model families dominate the literature. Musculoskeletal repair: tendon, ligament and muscle injury models, including well-known work on tendon-to-bone healing and fibroblast outgrowth. Gastrointestinal protection: lesion and inflammation models across the whole GI tract, the compound's original home turf. And angiogenesis: studies of new blood-vessel formation, with reported involvement of VEGFR2 signalling and the nitric-oxide system.
It's worth stating plainly that nearly all of this work is in animal and cell models — that breadth of preclinical citation, not human data, is what makes BPC-157 a staple of tissue-repair study designs. If a lab is building one, this compound is usually already on the list.
Our BPC-157 is verified at 99.2% purity by HPLC, identity-confirmed against CAS 137525-51-0, endotoxin-screened below 0.5 EU/mg, and supplied lyophilized in 5 mg and 10 mg vials with the batch COA a lot-number email away.
Its acid stability makes it more forgiving than most peptides, but standard discipline still applies: sealed vials at −20 °C away from light, reconstituted material refrigerated and used within the protocol window. In repair-focused designs it is most often paired with TB-500, which approaches the same biology through the actin cytoskeleton instead.
The published record runs deeper than any product page should. For the primary literature, browse BPC-157 studies on PubMed. For how every batch we sell is verified, see how we test.
From our research library: What research peptides actually are. · How to read a certificate of analysis. · What “99% pure” actually means. · What “research use only” actually means. · BPC-157, mapped honestly. · BPC-157 vs TB-500. · Reconstitution calculator.
No. BPC-157 is supplied strictly for laboratory research. It is not for human or veterinary use, and every order requires agreement to our research-use policy.
It identifies the specific fifteen-amino-acid fragment (sequence GEPPPGKPADDAGLV) carved from the parent Body Protection Compound protein. The fragment number distinguishes it from other partial sequences studied from the same parent.
They reach tissue-repair biology by different routes — BPC-157 through angiogenic and protective signalling, TB-500 through actin regulation and cell migration. Running them as separate arms lets a lab compare two mechanistically distinct approaches to the same model.
No. The literature is overwhelmingly preclinical — rodent injury models and cell culture. That's precisely why it remains a research compound: the breadth is in models, not human trials, and our vials are supplied strictly for laboratory study.
The current batch is 99.2% pure by HPLC, tested by an independent US laboratory before sale — along with identity confirmation and endotoxin screening below 0.5 EU/mg. The certificate of analysis is included with every order, and the report for any specific vial is available by emailing its lot number.
BPC-157 is available in 5mg and 10mg vials of lyophilized powder. Quantity discounts apply automatically at checkout.
Keep sealed vials frozen at −20 °C and away from light. Once reconstituted, hold the solution at 2–8 °C and use it within the window your laboratory protocol defines.
