Peptide stack guide
The Wolverine Stack: BPC-157 + TB-500 explained
The 'Wolverine stack' is the research community's name for the BPC-157 and TB-500 combination — the most searched peptide pairing in tissue-repair research. This guide covers what's in it, where the name comes from, and what the published literature says about each compound.
The classic repair pairing
BPC-157 and TB-500 at a 1:1 research-standard ratio in a single pre-mixed pen — the two most cited compounds in tissue-repair research.
Third-party tested
Independent laboratory verification of identity and purity on every batch, with certificates of analysis available.
Cold-chain shipped
Temperature-controlled packaging and tracked delivery across the UK, EU and UAE.
What's in the Wolverine stack?
The blend combines two peptides with complementary but distinct research profiles:
| Compound | Class | Primary research focus |
|---|---|---|
| BPC-157 | Synthetic pentadecapeptide (derived from a gastric protein sequence) | Tendon, ligament, muscle and gut-lining repair research models; cytoprotection |
| TB-500 | Synthetic fragment of thymosin beta-4 | Actin regulation, cell migration, angiogenesis and recovery research |
BPC-157 and TB-500 in published research
BPC-157 has been examined in preclinical models of tendon-to-bone healing, muscle injury and gastrointestinal protection, while TB-500 research centres on thymosin beta-4’s role in actin dynamics — the cytoskeletal process behind cell migration into damaged tissue. The two are studied together because their proposed mechanisms are complementary rather than overlapping, which is why the pairing became the single most recognised “stack” in peptide research.
For a deeper dive into each compound, see our BPC-157 & TB-500 research guide on the blog.
BPC-157 + TB-500 and related stacks
Pre-mixed pens for laboratory research use, third-party tested with certificates of analysis available for every batch.
Frequently asked questions
What is the Wolverine stack?
What is the Wolverine stack?
Why is it called the Wolverine stack?
Why is it called the Wolverine stack?
What ratio of BPC-157 to TB-500 is used?
What ratio of BPC-157 to TB-500 is used?
Is the Wolverine stack third-party tested?
Is the Wolverine stack third-party tested?
Can I buy the Wolverine stack in the UK?
Can I buy the Wolverine stack in the UK?
Related reading
All products sold by RegenMed are supplied strictly for laboratory research purposes only and are not for human consumption. Nothing on this page is medical advice, and no statement has been evaluated by the MHRA or FDA. Content summarising published research is provided for educational purposes.