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Premium research peptides at >99% HPLC-verified purity, third-party tested by Janoshik Analytical with a Certificate of Analysis on every lot. Shipped lab-direct, discreet and cold-chain, worldwide. For laboratory research use only.
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Research use only (RUO). All products are sold strictly for laboratory and research purposes — not for human or veterinary consumption. Purchasers must be 21 or older.
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BPC-157
Pick your pack · how long it lasts
At 3.50 mg/wk — select pack size
1 × 10-vial pack required for packing — samples add on to any pack
Lab-direct quality — full packs or single-vial samples
Every batch ships straight from the lab that synthesises it — sealed, tamper-evident, and HPLC-verified to >99% purity with a batch-linked Certificate of Analysis. View the batch Certificate of Analysis → Buying direct means you pay the lab-direct rate on every vial, with nothing stacked on top.
Order a full sealed 10-vial research pack for a complete study supply, or add a single-vial sample alongside your pack to trial a new compound first. Same lab, same batch, same verified purity — scaled to whatever your research needs.
What It's Researched For
In plain terms, BPC-157 is studied mainly as a recovery and tissue-repair compound. Here is what that looks like across the research.
Tendon, ligament & joint recovery
Animal studies look at how it speeds healing of tendons, ligaments and muscle after injury, including the return of mechanical strength.
Wound & soft-tissue healing
Investigated in rodent models for faster wound closure and repair of damaged soft tissue.
Gut & digestive-lining support
A large body of animal research explores how it protects the stomach and intestinal lining, including against NSAID and alcohol damage.
Nerve repair
Preclinical work studies whether it helps damaged peripheral nerves recover function.
Blood-vessel growth
Research examines its role in forming new blood vessels (angiogenesis), the supply line that repair tissue depends on.
Overview
BPC-157 is a 15-amino-acid pentadecapeptide isolated from human gastric juice that accelerates multi-tissue healing across tendons, ligaments, gut, nerves, and muscle in over 300 preclinical studies.
BPC-157 (Body Protection Compound-157) is a synthetic fragment of a larger protective protein naturally present in the stomach. Its amino acid sequence - GEPPPGKPADDAGLV - is unlike any other known bioactive peptide, and unlike most peptides it stays stable in gastric acid for more than 24 hours.
That stability is one reason BPC-157 has become one of the most widely studied healing peptides in research literature. Animal studies document repair effects across soft tissue injury, gut damage, and peripheral nerve trauma, driven by a small set of well-characterised signalling pathways rather than a single receptor.
For researchers, BPC-157 is a tool compound for studying angiogenesis, cytoprotection, and growth-factor crosstalk. It is not approved for human therapeutic use.
Mechanism of Action
In preclinical models, BPC-157 acts on several tissue-repair pathways at once - building new blood vessels, recruiting repair cells to the injury site, and protecting cells from further damage.
Seiwerth et al. (Journal of Physiology and Pharmacology, 2018) showed that BPC-157 drives VEGFR2 internalisation with sustained eNOS activation, while Chang et al. (Molecules, 2014) documented dose- and time-dependent growth-hormone-receptor upregulation in tendon fibroblasts at both the transcript and protein level. Pharmacokinetic work by He et al. (Frontiers in Pharmacology, 2022) reports linear kinetics across species, with IM t½ < 30 min and bioavailability of 14-19% in rats and 45-51% in dogs. The first reported first-in-human study (Lee & Burgess, 2025) was a two-subject intravenous safety pilot in which BPC-157 up to 20 mg was well tolerated with no adverse events.
Common Questions People Are Asking
What is BPC-157?
BPC-157 is a synthetic 15-amino-acid peptide based on a fragment of Body Protection Compound (BPC), a protein naturally found in human gastric juice. Its sequence is GEPPPGKPADDAGLV. It is made in the lab by solid-phase peptide synthesis and supplied as a sterile lyophilised powder for research use only.
What does BPC-157 do?
In preclinical research BPC-157 is studied as a cytoprotective and tissue-repair signalling peptide. Published animal studies report effects on the VEGFR2/eNOS angiogenesis (blood-vessel growth) axis, growth-hormone-receptor upregulation, nitric-oxide signalling, and gastric/gut protection. These are findings in cell and animal models, not demonstrated human effects.
What is BPC-157 used for?
In the research literature BPC-157 is used as a tool compound to study tendon, ligament, muscle, nerve and gastrointestinal tissue repair, gut-lining protection, and angiogenesis. New-U supplies it strictly for in-vitro and animal-model laboratory research; it is not for human use and no therapeutic use is implied.
Does BPC-157 work?
BPC-157 shows consistent, reproducible repair effects across many tissues in hundreds of rodent studies, which is why it is so heavily researched. However, there are no published controlled human clinical trials, so its effectiveness in humans is unproven. It is sold as a research compound only.
How long does BPC-157 take to work?
In animal-model studies, measurable tissue-repair and anti-inflammatory endpoints are typically reported over days to a few weeks of repeated administration, depending on the model, injury type, route and dose. These are research timelines from preclinical studies, not human-use guidance, and study endpoints vary widely.
Is BPC-157 legal?
BPC-157 is not a scheduled or controlled substance in most jurisdictions and can be sold and purchased as a research chemical for laboratory use. It is not an approved medicine, and in 2023 the US FDA placed BPC-157 in a category restricting it from compounding pharmacies. Buyers are responsible for compliance with their local laws. New-U supplies BPC-157 for research use only.
Is BPC-157 FDA approved?
No. BPC-157 is an investigational research peptide and is not approved by the FDA, EMA, or any other major regulator for therapeutic use in humans. It is sold strictly for preclinical and in-vitro research, not for human consumption.
Is BPC-157 banned (WADA)?
Yes. The World Anti-Doping Agency (WADA) prohibits BPC-157 under class S0 (non-approved substances) on the Prohibited List, meaning it is banned both in and out of competition for athletes subject to anti-doping rules. This is one reason it is supplied for laboratory research only.
Is BPC-157 safe?
In published animal studies BPC-157 has been well tolerated with a wide margin and low reported toxicity, but there are no controlled human safety trials, so human safety is not established. It is a research compound, not a medicine; New-U makes no human-use, safety or treatment claims and supplies it for laboratory research only.
Does BPC-157 build muscle?
BPC-157 is not an anabolic or muscle-building agent and is not studied for hypertrophy. The research interest is in repair and recovery of connective tissue (tendon, ligament, muscle fibres) and the gut, via angiogenesis and cytoprotection — not in adding muscle mass. It is supplied for research use only.
How much bacteriostatic water do you mix with BPC-157, and how is it reconstituted?
Lyophilised BPC-157 is dissolved in bacteriostatic water (0.9% benzyl alcohol) for multi-use research vials. Concentration in mg/mL equals the vial mass in mg divided by the millilitres of diluent added — e.g. a 5 mg vial reconstituted with 2 mL gives 2.5 mg/mL, and a 10 mg vial with 2 mL gives 5 mg/mL. New-U does not provide human-use dosing guidance; this is laboratory preparation math only.
Does BPC-157 need to be refrigerated?
Store the lyophilised powder frozen at −20 °C until use. Once reconstituted with bacteriostatic water, keep it refrigerated at 1–6 °C and protected from light; expect roughly 5% degradation per year under those conditions, and avoid repeated freeze-thaw of the reconstituted solution.
What is the molecular formula, molecular weight and half-life of BPC-157?
BPC-157 has the molecular formula C₆₂H₉₈N₁₆O₂₂ and a molecular weight of 1419.53 Da, built from the 15-residue sequence GEPPPGKPADDAGLV. Pharmacokinetic work in rats and dogs reports an intramuscular elimination half-life under 30 minutes with linear kinetics, an IV half-life of roughly 5 minutes, and IM bioavailability of 14-19% (rat) and 45-51% (dog). No formal human pharmacokinetic data has been published.
Why are BPC-157 and TB-500 studied together (the "Wolverine stack")?
BPC-157 and TB-500 are frequently paired in preclinical tissue-repair literature because they act through complementary mechanisms: BPC-157 drives the VEGFR2/eNOS angiogenesis axis and upregulates the growth-hormone receptor, while TB-500 sequesters G-actin and modulates NF-κB-driven inflammation. New-U Research Compounds supplies both as separate research-grade vials for laboratories investigating this combination. Research use only, not a human-use protocol.
Where can I buy research-grade BPC-157, and is a Certificate of Analysis provided?
New-U Research Compounds supplies BPC-157 as a lyophilised research-grade powder in sealed 10-vial packs. Every batch is independently third-party tested by Janoshik Analytics and Freedom Diagnostics to >99% purity by HPLC area normalisation, with identity confirmation by mass spectrometry, and each order ships with its batch-linked Certificate of Analysis. Direct-from-source pricing, discreet worldwide shipping, card and crypto accepted — for laboratory research use only.
What happens if you stop taking peptides?
It depends entirely on the peptide class being studied. For short-half-life research peptides such as BPC-157, the compound clears from the system within hours of the last administration, so it is no longer present to interact with its targets and any tissue-level changes observed in a study simply stop receiving fresh stimulus. BPC-157 is not a hormone-suppressing agent, so the literature does not describe a withdrawal or rebound effect of the kind reported with some hormonal peptides. These are observations from preclinical research models — BPC-157 is supplied for laboratory research only and is not for human use.
How much does BPC-157 cost?
BPC-157 pricing is shown live on this page, per pack size — 10-vial research packs as standard, with single-vial sample options on selected compounds. Larger vial strengths lower the per-mg cost, every order includes the batch Certificate of Analysis, and shipping is free on orders over $300.
How do I buy BPC-157?
Add the BPC-157 pack size you need to your cart and check out: enter your shipping details, then choose your payment method — cryptocurrency or card — on the next step. Every order ships with its batch Certificate of Analysis (COA). BPC-157 is supplied strictly for laboratory research use only, not for human or veterinary use.
What payment methods can I use to buy BPC-157?
At checkout you can pay by cryptocurrency (BTC, ETH, SOL, LTC, USDC, USDT and more) or by card, each handled by a dedicated secure payment provider. You choose your method after confirming your order.
How fast is shipping, and do you ship worldwide?
Yes — we ship worldwide in discreet, unmarked, temperature-stable, tracked packaging. Delivery typically takes 6–14 business days, and shipping is free on orders over $300.
Pharmacokinetics
Research-Observed Effects
Published Research Context
BPC-157 appears across 300+ preclinical tissue-repair studies; reported experimental parameters vary widely by model, species, route and endpoint, and the rodent literature commonly works on a per-kilogram microgram basis. Controlled human dosing has not been established — the only human exposure on record is a two-subject intravenous safety pilot (2025). Any figures in the literature are experimental parameters from controlled research settings.
New-U does not provide human dosing, administration, cycle, or protocol guidance.
Stacking Compatibility
Compatible compounds
Side Effects (Observed in Literature)
Common
Rare
Dose-dependent
Evidence Tier
Overall: Tier 2: Animal / preclinical
Evidence is overwhelmingly preclinical (rodent/canine) with a single two-subject human IV pilot. BPC-157 is not approved by any regulator, is restricted from US compounding pharmacies (FDA 2023), and is WADA-prohibited.
Tier 1 · Human clinical
Tier 2 · Animal
Tier 3 · Anecdotal
Source References & Further Reading
Last reviewed: 16 June 2026 · New-U Research Compounds
Key Characteristics
Specifications
About BPC-157: Recovery, Gut Health & Tissue Regeneration Research
BPC-157 occupies a unique position in peptide research. It is not a hormone, not a receptor-specific agonist, and not a typical growth factor - it is a short, extremely stable fragment of a larger protective protein first characterised by Sikiric and colleagues in the 1990s. Its signature is breadth: the same molecule improves outcomes in tendon transection, skin wound, gastric ulcer, and peripheral nerve injury models.
Mechanistically, that breadth traces back to a few common denominators. BPC-157 consistently increases local nitric oxide availability, accelerates the migration of fibroblasts and endothelial cells into damaged tissue, and nudges gene expression toward a pro-repair, anti-inflammatory state. It also sensitises connective tissue to the body's own growth-hormone signalling by upregulating the growth hormone receptor.
For researchers, BPC-157 is most useful as a probe for studying how angiogenesis, cytoprotection, and cell migration intersect during tissue repair. It is not approved for human therapeutic use in any major jurisdiction, and human pharmacokinetic data remains limited. All purchases on this site are strictly for in-vitro and preclinical research.
Customer Reviews
Product info was clear
The New-U BPC-157 page had the details I needed without too much fluff. COA access, lab-use wording and batch information were all easy to understand.
— George W******* · 30 June 2026
Good supplier experience
I compared a few BPC-157 suppliers and New-U looked more organised. Ordered one vial and it arrived clean, sealed and properly labelled.
— Lina A******** · 30 June 2026
BPC-157 vial arrived sealed
The BPC-157 from New-U Research Compounds arrived sealed, labelled and easy to identify. No damage to the parcel and tracking was accurate.
— Bianca F****** · 30 June 2026
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