BPC-157 5mg + TB-500 5mg | Dual-Action Research Peptide Stack Premium Synthesis · High Purity · Verified for Laboratory Use

Trusted by researchers worldwide, our BPC-157 + TB-500 combination set delivers two of the most extensively studied regenerative peptides in a single, convenient research supply. Each vial is independently synthesized, lyophilized for stability, and third-party verified for purity — because your research deserves nothing less than pharmaceutical-grade precision.

For research and laboratory use only. Not intended for human or veterinary consumption.

What’s Included & Specifications

Product Specifications

• Molecular Weight (BPC-157): 1419.53 g/mol
• Molecular Weight (TB-500): 4963.44 g/mol
• Certificate of Analysis (CoA): Included with every order
• HPLC Tested: Yes — batch-specific results available on request
• Packaging: UV-resistant sealed vials, tamper-evident packaging
• Origin: Synthesized under GMP-aligned conditions

Each compound is provided as a dry lyophilized powder, offering extended shelf life and stability during shipping and storage.

About BPC-157 and TB-500 in Peptide Research

BPC-157 (Body Protection Compound-157) is a pentadecapeptide derived from a partial sequence of Body Protection Compound found in gastric juice. It has been a subject of significant scientific interest for its role in studies involving tissue signaling, angiogenesis pathways, and nitric oxide modulation. In vitro and animal model research has examined its interaction with growth hormone receptors and its potential influence on fibroblast activity and vascular repair mechanisms.

TB-500 (Thymosin Beta-4 Synthetic Fragment) is a water-soluble, synthetic analog of the naturally occurring peptide Thymosin Beta-4, which plays a key role in actin polymerization and cell migration. Research on TB-500 has explored its expression in wound healing environments, its interaction with blood vessel formation, and its behavior in musculoskeletal tissue studies involving rodent models.

Combined Research Interest: The BPC-157 + TB-500 pairing is frequently referenced in peptide research literature and academic forums for its complementary mechanisms — one acting primarily through the NO-system and growth factor upregulation, the other through actin-binding and cellular migration pathways. Our bundled supply format makes it easy for labs to study these compounds in parallel or combination protocols.

All references to research outcomes pertain exclusively to preclinical and in vitro studies. ChinesePeptides.us does not make any therapeutic or clinical claims.

Why Choose ChinesePeptides.us

Research-Grade Quality You Can Count On

At ChinesePeptides.us, we supply research institutions, independent laboratories, and academic researchers with consistently high-purity peptides — no shortcuts, no compromises.

✔ Third-Party Tested Every batch undergoes independent HPLC and mass spectrometry analysis. We publish our CoA results so you can verify what you’re working with before you work with it.

✔ Lyophilized for Stability Our peptides are freeze-dried under controlled conditions to preserve peptide integrity during transit and long-term storage — critical for reproducible results.

✔ Transparent Sourcing We work directly with GMP-aligned synthesis facilities. No middlemen. No mystery batches. Every order traces back to a documented production run.

✔ Fast, Discreet Shipping Orders are shipped in temperature-appropriate packaging with tracking included. Domestic and international fulfillment available.

✔ Researcher Support Questions about reconstitution, storage, or compound properties? Our team is available to assist researchers at every step.

How to Order | Bulk & Wholesale Inquiries Welcome

The BPC-157 5mg + TB-500 5mg set is available for immediate purchase through our secure checkout. Volume pricing is available for laboratories, research institutions, and wholesale buyers — contact us directly for custom quotes on bulk orders of 10+ units.

Order Includes:

• 1× BPC-157 5mg vial (lyophilized)
• 1× TB-500 5mg vial (lyophilized)
• Batch-specific Certificate of Analysis
• Secure, discreet packaging

Payment & Shipping: We accept major payment methods. All orders are processed within 1–2 business days. Domestic US orders typically arrive within 3–5 business days.

📧 For wholesale inquiries: Visit chinesepeptides.us or use our Contact page.

⚠️ Research Disclaimer: All products sold by ChinesePeptides.us are intended strictly for in vitro research and laboratory use only. These compounds are not approved by the FDA for human or animal consumption, diagnosis, treatment, or prevention of any disease or medical condition. By purchasing, you confirm you are a qualified researcher or licensed professional acquiring these compounds for lawful research purposes only. ChinesePeptides.us assumes no liability for misuse of any peptide product.