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99.7% — exceeds 99.00% minimum spec
- Batch
- BC-202607-001
- Test date
- July 23, 2026
- Method
- HPLC + MS
- Lab
-
Bioviridian
College Station, TX
Description
BPC-157
BPC-157 peptide​ Details
BPC-157 (Body Protection Compound-157) is a synthetic pentadecapeptide derived from a naturally occurring protective protein found in human gastric juice. It is among the most extensively studied peptides in the tissue-repair literature, with published preclinical research examining its effects across an unusually broad range of tissue types — tendon, ligament, muscle, bone, nerve, and gastrointestinal mucosa. Mechanistically, research has focused on BPC-157's ability to upregulate VEGF (vascular endothelial growth factor) receptor expression, promote angiogenesis at sites of injury, modulate nitric oxide synthase activity, and support the integrity of the gut lining — the tissue environment from which the original protective protein was isolated. This gut-healing origin has also driven a parallel line of research into BPC-157's role in gastrointestinal inflammation and mucosal protection, alongside its better-known orthopedic and soft-tissue repair applications, making it one of the broadest-spectrum peptides in current tissue-regeneration research.
BPC-157 peptide​ Scientific Research
1. Tissue Repair and Regeneration
BPC-157 has been studied for enhancing fibroblast proliferation, collagen synthesis, and re-epithelialization in wound models. It is used in soft tissue repair research, including tendon, ligament, and muscle regeneration.
2. Angiogenesis and Endothelial Function
Experimental studies have shown that BPC-157 promotes blood vessel formation and supports endothelial cell migration, proliferation, and survival — essential in ischemic tissue recovery models.
3. Extracellular Matrix Remodeling
BPC-157 influences the expression of matrix metalloproteinases (MMPs) and their inhibitors, playing a role in matrix stability and remodeling during injury repair and chronic inflammation.
4. Oxidative Stress and Cytoprotection
BPC-157 may modulate oxidative stress pathways and protect tissues from reactive oxygen species. In rodent models, it has shown promise in protecting gastrointestinal and neural tissues against various insults.
5. Nitric Oxide Signaling Pathways
BPC-157 interacts with nitric oxide synthase (NOS) systems and is believed to modulate NO release, impacting vascular tone, inflammation, and wound oxygenation in experimental studies.
Article Titles & Journals
- Regeneration or Risk? A Narrative Review of BPC-157 for Musculoskeletal Healing.
- New studies with stable gastric pentadecapeptide protecting gastrointestinal tract. signif
- From Selye's and Szabo's Cysteamine-Duodenal Ulcer in Rats to Dopamine in the Stomach: The
- Stable Gastric Pentadecapeptide BPC 157 and Striated, Smooth, and Heart Muscle.
- Fistulas Healing. Stable Gastric Pentadecapeptide BPC 157 Therapy.
Fast, reliable shipping
We offer fast, reliable shipping through UPS and USPS.
Shipping Options
UPS shipping options include:
- Next Day Air
- 2nd Day Air
- 3 Day Select
- UPS Ground
Order Processing
- We ship Monday through Saturday.
- Orders placed before 6:00 PM EST / 3:00 PM PST are typically shipped the same day.
- Orders placed after the daily cutoff or on holidays will be processed on the next available shipping day.
Puerto Rico, Hawaii & Alaska
- Orders shipping to these destinations are sent via USPS unless alternative arrangements have been made in advance.
- Need a different shipping method? Contact us before placing your order so we can discuss available options.
Order Tracking
- Once your order has shipped, you'll receive a shipping confirmation email with tracking information so you can monitor your delivery.
- Orders totaling $200 or more qualify for FREE UPS 2nd Day Air shipping within the continental United States.
- Free 2nd Day Air shipping does not apply to orders shipping to Puerto Rico, Hawaii, or Alaska.
Handled correctly, stability holds
All peptides are supplied as sterile, lyophilized powder and are stable when handled correctly.
Store vials in a cool, dry place away from heat and direct sunlight.
For optimal longevity, keep lyophilized peptides refrigerated to help maintain integrity.
Use an appropriate research diluent (for example, BAC water). Store the reconstituted solution in the refrigerator and use within 20–30 days for best stability.
Minimize exposure to moisture and repeated freeze–thaw cycles. Follow your institution's safety procedures when handling research materials.
Frequently Asked Questions
PRODUCT & PURITY
This product is offered for laboratory and research use only. It is not intended for human consumption, medical use, therapeutic use, or veterinary use.
Yes, all of our products are sterile and sealed with a sterility plug and safety cap.
Our products undergo quality control internally at our lab and then 3rd party tested at Bioviridian (at their Texas facility) prior to shipment. All of our COA's are then posted on our site immediately upon receipt.
99% or higher. Period. The expected purity is listed on the individual product page or Certificate of Analysis, when available.
No. We are a manufacturing company and because these products are sold for research purposes only, we do not provide dosing, administration, or medical-use guidance.
Unless specifically stated otherwise, these products are not approved by the U.S. Food and Drug Administration for therapeutic or diagnostic use.
STORAGE & STABILITY
As a lyophilized powder, peptides are stable. Delays in shipments up to 7 days will have zero to minimal impact on efficacy of peptides. Most precautionary efforts must be made to maintain temperature consistency once reconstituted.
Store the product according to the storage recommendations provided on the label or accompanying documentation in your shipment. Proper storage helps maintain product integrity during its shelf life. Most peptides have an expiration date of 2 years if kept unreconstituted (lyophilized powder).
SHIPPING
Shipping times vary based on your location and the shipping method selected at checkout. We offer shipping options between 1 and 5 days.
No.
Once your order is processed, you will receive a shipping confirmation email with tracking information.
ORDERS
Each order includes the peptide vial as described on the product page above.
We accept all forms of credit cards and Zelle.
If your order has not yet been processed for shipment, we may be able to make changes. Please contact customer support as soon as possible after placing your order.
If your order arrives damaged or incorrect, contact our customer support team promptly at support@peaklabpeptides.com with your order number and photos of the package and product so we can assist you.
For the safety of our researchers and integrity of our products we can not accept returns whatsoever.
SUPPORT
If you have questions about your order or a product, please reach out through our customer support page or contact us at support@peaklabpeptides.com or call/text 605-524-2800.
Purity you can verify
TESTED
VERIFICATION
Peak Lab Peptides maintains quality-control processes and routinely performs third-party testing to support purity and identity verification. COAs are available upon request for applicable batches. Documentation may vary depending on production timelines.
AVAILABILITY
We aim to make batch-level documentation available whenever possible. Our goal is to expand COA access across the full catalog as production capacity grows.
All products are for laboratory research use only and are not intended for human consumption.
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Product Details:
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KPV (Lysine-Proline-Valine)
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Product Details:
- Peptide: KPV (Lys-Pro-Val)
- Purity: >99%
- Form: Lyophilized powder
- Quantity: 10mg per vial
- Storage: Store at -4°F (-20°C). After reconstitution, refrigerate at 36–46°F (2–8°C) and use within 30 days.
- Grade: For research purposes only. Not for human consumption, therapeutic, or diagnostic use.
Potential Research Applications:
- Inflammatory signaling pathway modulation studies
- Epithelial barrier function and mucosal tissue research
- Cytokine regulation and immune response mechanism models
- α-MSH derived peptide activity and receptor interaction investigations
For laboratory research only. This product is not intended to diagnose, treat, cure, or prevent any disease.
LL-37 (5mg)
LL-37 Peptide – 5mg (Lyophilized Peptide in 3ml Vial) – For Research Use Only
LL-37 is a human antimicrobial peptide derived from the cathelicidin family, extensively studied for its roles in innate immunity, antimicrobial defense, wound healing, and inflammation regulation. LL-37 exhibits broad-spectrum activity against bacteria, viruses, and fungi, and plays a key role in modulating the body’s immune and inflammatory responses. In research, LL-37 is of particular interest in models exploring skin healing, immune signaling, tissue regeneration, and antimicrobial resistance.Product Details:
Peptide: LL-37 Purity: >98% Form: Lyophilized powder Quantity: 5mg per vial Vial Size: 3ml sterile glass vial Storage: Store at -4°F (-20°C). After reconstitution, refrigerate at 36–46°F (2–8°C) and use within 30 days. Grade: For research purposes only. Not for human consumption, therapeutic, or diagnostic use.Potential Research Applications:
Antimicrobial and infection control models Wound healing and skin regeneration studies Immune system modulation and inflammation research Studies on epithelial repair and barrier function For laboratory research use only. This product is not intended to diagnose, treat, cure, or prevent any disease.
Peptide Storage Case (3ml x 10) — Hard Shell Mid-Size Organizer
A versatile mid-size case for researchers who need more capacity without the bulk.
This hard shell peptide storage case is designed to securely hold up to 10 standard 3ml vials, with a precision-fit interior that keeps each vial stable and separated. Sized between our compact and full-size cases, this version is ideal for expanded setups that still need to stay portable and organized.
Key Features:
- Custom-fit layout: Holds 10 Ă— 3ml vials
- Hard shell exterior: Durable, impact-resistant protection
- Secure closure: Keeps contents safely contained
- Precision interior insert: Reduces movement and vibration
- Mid-size & portable: Balanced capacity for daily use or travel
Designed for clean organization and reliable protection in any research environment.
Important:
- For research use only. Not for human consumption.
- Vials not included
