Recovery & Repair Research Peptides

BPC-157, TB-500 and recovery research peptides

Recovery and repair peptides are among the most-researched compounds in the catalog. BPC-157 is a 15-amino-acid fragment of a gastric protein studied in tendon, ligament and gut-lining models; TB-500 is a synthetic fragment of Thymosin Beta-4 studied for cell migration and angiogenesis; GHK-Cu is a copper-binding tripeptide studied in skin and wound-healing research.

We also stock combined vials — the Wolverine blend (BPC-157 + TB-500), the GLOW blend and the KLOW blend — plus MGF and PEG-MGF. Compare mechanisms in BPC-157 vs TB-500 and GHK-Cu vs AHK-Cu.

Buying recovery and repair research peptides

Each product lists its HPLC purity specification (≥98% or higher). Where a CertikLabs certificate of analysis (COA) is available for a strength and lot, it is linked from that product page with HPLC purity, LC-MS identity, and concentration results. For blends, review the listed identity and specification for every component rather than treating one headline percentage as evidence for the whole formulation. For an evidence-based purchase review, use the research peptide supplier checklist, learn how peptide lab verification works, and confirm that any available report matches the ordered product, strength and lot. All compounds are supplied lyophilized, strictly for in-vitro laboratory research. They are not drugs, supplements or cosmetics and are not for human or veterinary use — see Research Use Only.

Frequently asked questions

What is the difference between BPC-157 and TB-500?

BPC-157 is a gastric-derived pentadecapeptide; TB-500 is a fragment of Thymosin Beta-4. They act through different pathways, which is why they are often studied together.

What is in the GLOW and KLOW blends?

GLOW combines GHK-Cu, BPC-157 and TB-500. KLOW adds KPV to those three. Each component has its own listed purity specification.