Tissue repair research peptides are among the most-studied compounds in the field — BPC-157 and TB-500 are frequently studied together in laboratory models of tissue repair, recovery and angiogenesis. NextGen holds both, plus the combined Wolverine Stack and the three-way Recovery+ Stack, in Australian stock, independently tested, with a Certificate of Analysis published before you order.

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Products in this category

  • BPC-157 — a synthetic peptide derived from a protective protein in gastric juice, one of the most-studied compounds in tissue-repair and gut research.
  • TB-500 (Thymosin β4 fragment) — studied for its role in cell migration and angiogenesis research, frequently paired with BPC-157.
  • Wolverine Stack — BPC-157 + TB-500 combined, priced below buying both separately.
  • Recovery+ Stack — BPC-157 + TB-500 + KPV, for researchers studying all three together.

BPC-157 vs TB-500

BPC-157 is studied primarily in gut and general tissue-repair research models. TB-500 is studied for its role in cell migration and angiogenesis. Because they act on different mechanisms, they're commonly studied as a pair rather than in isolation — which is exactly what the Wolverine Stack is built around. Read the full Wolverine Stack breakdown for how the two compounds are typically studied together.

Quality you can verify

Every tissue repair research peptide we hold is independently tested for purity (RP-HPLC) and identity (LC-MS), with the Certificate of Analysis published in our CoA Library before you order. Read more on our testing & quality page.

Stock, dispatch & pricing

BPC-157, TB-500 and both stacks are held in Australian stock in Melbourne and dispatch same or next business day. Automatic bulk pricing applies from 3 units, with bigger savings at 5 and 10. New to reconstitution? Our peptide reconstitution calculator and storage & mixing guide walk you through it.

Frequently asked questions

What are tissue repair research peptides?
A class of peptides studied in laboratory models of tissue repair, recovery and angiogenesis. BPC-157 and TB-500 are the two most-studied compounds in this field. Supplied strictly for laboratory and in-vitro research use only.

What's the difference between BPC-157 and TB-500?
BPC-157 is studied for gut and general tissue-repair research; TB-500 is studied for its role in cell migration and angiogenesis research. They're frequently studied together.

What is the Wolverine Stack?
A combined BPC-157 + TB-500 product, priced below buying both compounds separately.

Are these peptides tested and CoA-backed?
Yes — every batch is independently tested for purity and identity, with the CoA published in our CoA Library before you order.

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New to research peptides generally? Start with our complete guide to research peptides in Australia.

All products are supplied strictly for laboratory and in-vitro research use only. Not for human or veterinary consumption. Must be 18 or older to purchase.