BPC-157 10mg
BPC-157 10mg · Result: 99.944% · Measured content: 12.98 mg (129.8% of label) · Report Code: 43XQNHEN8C7L · Test Date: 2026-09-18 · Lab: Janoshik Analytical
View independent report #233655 ↗BPC-157
♢ Research use only Class-level spec; selected lots Janoshik-tested
✓ Janoshik Verified 99.944%BPC-157 10mg · Report #233655 ↗Free standard EU shipping on orders over €200
If a product doesn't match the specification on its published COA, contact us with your batch number: we investigate against the lot's report and replace any product that fails it, at no cost to you.
Contact us within 48 hours of delivery with photos of the outer box, inner packing, and any affected vials with labels legible. Confirmed transit damage is replaced at no cost to you.
Returns policy →Shipping estimate for EU
3–7 days most of the EU · 10–14 Nordics/Baltics. Dispatched within 1–2 business days. Check destination rates at checkout.
Full shipping informationBPC-157 (Body Protection Compound 157) is a stable 15-amino-acid pentadecapeptide fragment derived from a gastric juice protein, supplied by CertaPeptides as a lyophilized laboratory research compound (class-level specification ≥98%; CAS 137525-51-0). In preclinical literature, Sikiric et al. (2014, PMID 23755725) reported effects on the nitric oxide system in rodent models, and Chang et al. (2014, PMID 25415472) observed increased growth hormone receptor expression in cultured tendon fibroblasts. These findings are reported here for research context only and are not medical claims. For research purposes only. Not for human consumption.
Description
What Is BPC-157?
BPC-157 (“Body Protection Compound 157”) is a synthetic pentadecapeptide — a 15-amino-acid sequence originally isolated as a fragment of a protein found in gastric juice. It is supplied by CertaPeptides as a research-grade lyophilized powder for in vitro and preclinical research use.
CAS: 137525-51-0. Sequence: Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val.
What Published Research Has Reported
The statements below are direct attributions to peer-reviewed preclinical studies. They describe observations in animal models or in vitro systems only and should not be interpreted as human clinical claims.
- Sikiric et al. (2014) reviewed the role of the nitric oxide system in rodent BPC-157 studies and reported interactions between the pentadecapeptide and NO-pathway modulators in gastrointestinal and vascular experimental models. Source: Current Pharmaceutical Design, 20(7), 1126–1135. PMID 23755725.
- Chang et al. (2014) reported that, in cultured rat Achilles tendon fibroblasts, BPC-157 exposure was associated with increased growth hormone receptor expression compared to control. Source: Molecules, 19(11), 19066–19077. PMID 25415472.
- Krivic et al. (2008) observed, in a rat Achilles tendon-to-bone transection model, differences in early functional recovery measurements between BPC-157-treated animals and controls. Source: Inflammation Research, 57(5), 205–210. PMID 18594781.
- Staresinic et al. (2006) reported outcome measurements after application of BPC-157 in a rat transected-quadriceps model. Source: Journal of Orthopaedic Research, 24(5), 1109–1117. PMID 16609979.
Research Areas Where BPC-157 Is Studied
- Preclinical models of musculoskeletal tissue response (rodent tendon, ligament, muscle)
- In vitro fibroblast and endothelial cell culture assays
- Experimental gastrointestinal mucosa models in rats and mice
- Nitric-oxide pathway signalling studies in animal tissue
Specifications
| CAS Number | 137525-51-0 |
| Sequence | Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val |
| Molecular Formula | C62H98N16O22 |
| Molecular Weight | 1419.53 g/mol |
| Purity | ≥98% (class-level specification) |
| Physical Form | Lyophilized (freeze-dried) powder |
| Salt form | Acetate (standard BPC-157, not arginate/PDA) |
| Available Sizes | 2mg, 5mg, 10mg, 20mg |
Storage
Lyophilized: store unopened vials at −20°C. 2–8°C for short-term use.
Reconstituted: 2–8°C, use within 4 weeks. Do not freeze after reconstitution.
Quality Assurance
- Class-level specification ≥98%
- Selected lots are independently tested by Janoshik Analytical
- Independent reports searchable by batch or report code at certapeptides.com/verify
- Sold and shipped from the EU by CERTALAB S.R.L.
Important Notice — For Research Purposes Only
BPC-157 is supplied by CertaPeptides strictly as a laboratory research compound. The findings cited above are taken from preclinical, animal-model, and in vitro studies and are reported here for research context only. They are not medical claims. BPC-157 is supplied for laboratory research and is not for use in humans or animals. For laboratory research purposes only. Not for human consumption.
| CAS Number | 137525-51-0 |
| Sequence | Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val |
| Molecular Formula | C62H98N16O22 |
| Molecular Weight | 1419.53 g/mol |
| Purity | ≥98% (class-level specification) |
| Physical Form | Lyophilized (freeze-dried) powder |
| Salt form | Acetate (standard BPC-157, not arginate/PDA) |
| Available Sizes | 2mg, 5mg, 10mg, 20mg |
BPC-157 5mg
BPC-157 5mg · Result: 99.036% · Report Code: JGERIBLDY5ZW · Test Date: 2026-04-20 · Lab: Janoshik Analytical
View independent report #136728 ↗BPC-157 20mg
BPC-157 20mg · Result: 99.623% · Measured content: 21.56 mg (107.8% of label) · Report Code: G6T6AXH34XVS · Test Date: 2026-07-25 · Lab: Janoshik Analytical
View independent report #200860 ↗Lyophilized: store unopened vials at −20°C. 2–8°C for short-term use.
Reconstituted: 2–8°C, use within 4 weeks. Do not freeze after reconstitution.
Peptide Reconstitution Calculator →What research shows
Selected peer-reviewed studies from the published literature. Each describes laboratory or preclinical findings and is attributed to the cited study, not to this product. For research purposes only — not medical guidance.
[1]
Tendon fibroblast signalling
In cell-culture research on rat tendon fibroblasts, pentadecapeptide BPC 157 was reported to upregulate growth hormone receptor expression, a pathway the study links to fibroblast proliferation.
Pentadecapeptide BPC 157 enhances the growth hormone receptor expression in tendon fibroblasts. Molecules (2014). PMID: 25415472Citations are provided for research reference. CertaPeptides (CERTALAB S.R.L.) is a reseller, not a manufacturer, and makes no medical, therapeutic, or efficacy claims. Products are for research purposes only and are not for human or animal consumption.
Related research reading
Objective comparisons and research guides covering this compound. Reference material, for research purposes only.
Researcher Confidence
Why researchers choose CertaPeptides
Who actually tests this?
Selected lots are independently verified by Janoshik Analytical (Czech Republic) and published on the Janoshik public portal. Other lots ship with the supplier's batch specification. See /coa for the published wall.
View COAs →What if I get the wrong batch?
Every vial label carries a code. Look it up on our Verify page: it shows what CertaPeptides publishes for that code and, for a withdrawn lot, that the lot was withdrawn and why. If yours is withdrawn, or if the code on your label finds nothing, email us that code.
View COAs →Where does it ship from?
Romania (EU). We are CERTALAB SRL, CUI 54169956, VAT-registered. Sameday for Romania, GLS for most EU destinations, TCE Worldwide for the remaining cross-border EU and non-EU markets (UK, Switzerland). Delivery 1–15 business days depending on destination — exact window shown at checkout.
Shipping details →What if there's a problem?
You have a 14-day withdrawal right under OUG 34/2014 (Romanian/EU consumer law), with escalation to ANPC and alternative dispute resolution (SAL) available. Contact us at support@chinapeptideshop.com.
Returns policy →Product Information
This product is intended for scientific research and development purposes only. It is a chemical substance that shall not be used as a drug, medicine, active substance, or ingredient in any product intended for human or animal consumption. Researchers must handle this compound in accordance with their institutional biosafety guidelines. Use only in properly equipped laboratory settings with appropriate personal protective equipment.
Peptides in lyophilized (freeze-dried) form are shipped in sealed glass vials using standard delivery methods and do not require refrigeration during transit. Lyophilized peptides are highly stable at ambient temperatures for the duration of standard shipping (typical transit windows are shown at checkout). Once received, transfer the product to refrigerated storage (2–8°C) promptly.
Frequently Asked
Research peptides are supplied in lyophilized (freeze-dried) form. The amount of material is typically only a few milligrams — appearing as a very thin film or small pellet at the bottom of the vial, often nearly invisible. This is completely normal.
Unlike some suppliers who add bulk fillers (such as Mannitol), CertaPeptides provides pure peptide without unnecessary additives.
Research Library
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