BPC-157 + TB-500
BPC-157 + TB-500 blend (Wolverine stack)
What is BPC-157 + TB-500?
BPC-157 + TB-500: Vendor/compounded 'Wolverine stack' combining BPC-157 (angiogenesis/NO, gut-derived) and TB-500 (thymosin beta-4 fragment, cell migration) for injury repair. The sources cited here most often discuss it for: Injury recovery, untested blend; Blood supply to tendons, preclinical; Faster return from injury, anecdotal. Evidence label: Unstudied.
- Type
- Blend
- Family
- Repair & Recovery
- Evidence label
- Unstudied (1 of 5)
- Regulatory status
- FDA placed both BPC-157 and TB-500 on its high-risk compounding list in 2023, their removal was announced in 2026, and an FDA advisory panel then voted 8-6, nonbinding, to ease compounding.
- Goals discussed
- Healing & Recovery
- Also called
- Wolverine Stack, BPC157 TB500, wolverine, BPC/TB, Wolverine stack
- Last reviewed
- 2026-10-11
- Vendor/compounded 'Wolverine stack' combining BPC-157 (angiogenesis/NO, gut-derived) and TB-500 (thymosin beta-4 fragment, cell migration) for injury repair; neither component is FDA-approved and no study has tested the combination.1
A combination of two separate unapproved peptides; no published study has tested them together.
Regulatory status FDA placed both BPC-157 and TB-500 on its high-risk compounding list in 2023, their removal was announced in 2026, and an FDA advisory panel then voted 8-6, nonbinding, to ease compounding. 2
Names as used in gyms, forums and gray-market listings. Reported, not endorsed; stacks have not been studied as combinations.
For effectiveness, we know that 30% of patients on placebo will have a self-reported response or even objective response
FDA advisory committee member explaining his no vote at the July 2026 FDA peptide compounding meeting.
What is BPC-157 + TB-500 researched for?
The three outcomes most discussed for BPC-157 + TB-500 in the sources below, as those sources report them. humanpeptides.fyi makes no claims of its own: a listed benefit can be unproven or can have failed in trials, and the label on each line says which.
What do researchers and users say about BPC-157 + TB-500?
There aren't that many other substances people are injecting into themselves where you see that the clinical evidence is so lacking.
Interview ahead of FDA's July 2026 meeting on peptides including BPC-157 and TB-500.
I’ve never had success with BPC-157 on its own. I’ve always had to pair it with TB-500. And when pairing the two, I notice results within days.
User report on combining the two peptides for shoulder, foot and elbow pain.
What side effects of BPC-157 + TB-500 are reported?
- Combined unknowns of both: FDA immunogenicity/impurity concerns for BPC-157; no human safety data for TB-500; theoretical angiogenesis/tumor concern; both WADA-prohibited1112
- Medical experts warn that unregulated injectable peptides could cause serious harm, including infection and allergic reactionsexpert opinion2
- Fatigue reported by one user taking the combination while recovering from surgery, which may also explain itanecdotal13
What do peptide guides say about BPC-157 + TB-500?
- PepEdHub PepEdHub lists the pairing, also called the Wolverine Stack, as a recovery blend and frames its profile around the rationale, evidence limits, safety and monitoring issues of combining two investigational repair peptides. 14
- Seek Peptides Seek Peptides names BPC-157 plus TB-500 its best stack for severe injuries and states that the stack works, without citing any trial of the combination. 15
- NCBI PMC A 2025 review found only three small human pilot studies of BPC-157, covering knee pain, interstitial cystitis and intravenous safety, and called for well-designed trials; none tested it with TB-500. 5
- Applied Sciences (MDPI) A 2026 scoping review of 80 studies found direct TB-500 evidence limited to a single study, with most research done on full-length thymosin beta-4. 6
What does the research say, system by system?
Body & tissues1
Hormones & physiology1
Cells & mitochondria1
- No blend-specific data found
Brain, mood & sleep1
- No blend-specific data found
Muscle1
- No blend-specific data found
Also notable1
- Some users report no benefit for severe structural damage or chronic issuesanecdotal1
How strong is the evidence for BPC-157 + TB-500?
No studies of the combination; component animal data + anecdotal reports only
No direct studies of this product or blend. Anecdote and component data only. How tiers work
Questions about BPC-157 + TB-500
What is BPC-157 + TB-500?
Vendor/compounded 'Wolverine stack' combining BPC-157 (angiogenesis/NO, gut-derived) and TB-500 (thymosin beta-4 fragment, cell migration) for injury repair. A combination of two separate unapproved peptides; no published study has tested them together.
Is BPC-157 + TB-500 FDA-approved?
FDA placed both BPC-157 and TB-500 on its high-risk compounding list in 2023, their removal was announced in 2026, and an FDA advisory panel then voted 8-6, nonbinding, to ease compounding.
What is BPC-157 + TB-500 researched for?
The sources cited on this page most often discuss three outcomes: Injury recovery, untested blend; Blood supply to tendons, preclinical; Faster return from injury, anecdotal. Each line above shows what the source reports and how strong that evidence is.
What side effects of BPC-157 + TB-500 are reported?
Reported in the cited sources: Combined unknowns of both: FDA immunogenicity/impurity concerns for BPC-157; no human safety data for TB-500; theoretical angiogenesis/tumor concern; both WADA-prohibited; Medical experts warn that unregulated injectable peptides could cause serious harm, including infection and allergic reactions; Fatigue reported by one user taking the combination while recovering from surgery, which may also explain it. The list is not complete, and few listed risks does not mean a compound is safe.
How strong is the evidence for BPC-157 + TB-500?
Evidence label: Unstudied. No studies of the combination; component animal data + anecdotal reports only.
What else is BPC-157 + TB-500 called?
Names used for it include Wolverine Stack, BPC157 TB500, wolverine, BPC/TB, Wolverine stack.
Does humanpeptides.fyi recommend BPC-157 + TB-500?
No. humanpeptides.fyi makes no claims and no recommendations of its own. It summarizes and links to what others have published and posted. Nothing here is medical advice; talk to a licensed clinician.