Wolverine
Also known as Wolverine Stack
Quick facts
- Researched for
- Tendon and ligament problems, joint comfort, muscle strains and recovery
- Route or form
- InjectionWolverine 60 mg: BPC-157 30 mg and TB-500 fragment 30 mgWolverine 20 mg: BPC-157 10 mg and TB-500 fragment 10 mg
- Evidence so far
- Only forum reports back the blend, and its parts were mostly tested in animals.
- Not established
- The finished blend has not been tested in controlled human trials.
- Commonly researched
- BPC-157 250 to 500 mcg per day, TB-500 1 to 2 mg per week, commonly for 4 to 8 weeksCommunity reportsSee every range
- Where to get it
- At our partner, US Precision Peptides.Go to Next step
By the Learn Peptides editorial team · Updated · How We Research
What people are researching it for
People are researching Wolverine for tendon and ligament problems, joint comfort, muscle strains, and recovery.
BPC-157 + TB-500
- What is the Wolverine Stack?
- Checklist: Two complementary peptides
- How does it work?
- Sections: BPC-157; TB-500
- Common research use cases
- Not written out in this text version.
- How it's used in research
- Route: Subcutaneous (most common)
- Route: Local (near injury)
- Route: Oral (less common)
- Common dosing: BPC-157: 250 to 500 mcg per day
- Common dosing: TB-500: 1 to 2 mg per week
- Common dosing: Typical duration: 4 to 8 weeks (varies)
- Often combined with: Physical therapy
- Often combined with: Training modification
- Often combined with: Proper nutrition
- Often combined with: Other research peptides (e.g., GHK-Cu, KPV)
- There is no standardized dose or protocol. Research use should be thoughtful, tracked, and adjusted based on individual response.
- What users report
- Keep in mind: Results vary widely
- Keep in mind: Not everyone responds
- Keep in mind: May help with symptoms, but long-term tissue remodeling in humans is still unknown
- Key takeaway
- It's not a magic solution, but real-world reports suggest meaningful potential when used as part of a broader research and recovery strategy.
- The bottom line
- The Wolverine Stack (BPC-157 + TB-500) is one of the most discussed peptide combinations in the research community. It shows strong potential for tissue repair and recovery support, but more high-quality human studies are needed. Use only high-purity peptides, follow a research-focused approach, and set realistic expectations.
- Also printed on the image
- Vial illustrations: BPC-157 10 mg; TB-500 10 mg, each labelled "Research Use Only"
Reasons people look into Wolverine. An interest is not a promise that it works.
- Injury & recovery
People often report less pain and easier movement; some see no change with old problems.
Community reports
People often report less pain, swelling, or easier movement with tendon, ligament, joint, or muscle problems. Some people report no meaningful change, especially with long-standing degenerative issues.
Wolverine is the community name for BPC-157 and TB-500 used together, a pairing people look at for tendon, ligament and other soft-tissue injuries.
What this is based on
- Community reportsWhat people describe noticing. Not proof of cause.
- Learn Peptides explanationOur own plain-English summary of the sources. It is not a source itself.
Community reports
People mainly use the for nagging tendon, ligament, joint and muscle injuries, hoping for less pain and easier rehab. Reports lean positive, but a meaningful group reports little or no benefit and some people stop because of side effects.
The idea rests on studies of each part on its own, mostly in animals.
The research behind the idea comes from BPC-157 and thymosin-related studies, mostly in animals.
The finished blend has not been tested in controlled human trials.
The finished two-ingredient has not been tested in controlled human trials.
Safety notes
Nobody has studied the two together. Feeling better does not prove an injury has healed, and some people report flat mood or no benefit.
- You have trouble breathing or wheezing, or your face, lips, tongue or throat swell.
- You get hives away from the injection site, or feel severely dizzy or faint.
For these signs, call 911 or your local emergency number.
- Redness spreads, or heat, swelling or pain keeps growing where you injected.
- A lump keeps growing or does not go away, or you see pus or red streaks.
- You have a fever or chills, or feel sick all over.
- Cancer, now or in the past. It contains BPC-157 and TB-500. BPC-157 helps grow new blood vessels, and studies link the protein TB-500 comes from to tumor spread. Talk to your oncologist first.
- Anxiety, panic, bipolar or another mood condition. Some people report flat mood, low drive or anxiety, mostly blamed on the BPC-157 part. One person on this stopped because of it.
- Both ingredients are on the 2026 banned list for drug-tested sport.
- Nobody has run a controlled human study of these two ingredients together, so what is known about the comes from personal reports.
- The TB-500 label may not mean the same ingredient from one product to the next: some suppliers are said to provide the full-length protein instead of the short fragment.
- Feeling better does not prove an injury has healed: pain and movement can change before anyone can say the tissue itself has changed.
- Neither ingredient is an -approved drug. An FDA advisory committee discussed both for in July 2026, and a committee's advice is not approval of either one or the .
- The says it has found no human exposure data for drug products containing the TB-500 fragment.
- Side effects are reported, but the accounts cannot show what caused them or how often they happen, because product purity, other compounds and health conditions vary so much.
- Safety is unknown, not cleared: side effect reports cannot show cause or how common a problem is, and our research review gives no long-term safety data for the .
Questions to bring to your doctor
Only for the conditions this page cautions about. Bring this page with you.
- I have or had cancer. Should I avoid Wolverine, and what would you watch for?
- What mood changes on Wolverine should make me stop and call you?
Shows reported amounts for each part; no human study has tested the pair.
Commonly researched ranges, and how they were measured.
Commonly researched range for Wolverine
BPC-157 250 to 500 mcg per day, TB-500 1 to 2 mg per week
commonly for 4 to 8 weeks · Injection
Community reports
This is a component-based community convention, given for each ingredient. It is not an official dose for the fixed-ratio Wolverine vial, and no human study has tested the pair.
From our visual summary
Community reports
Community reports, from the Learn Peptides visual summary. These lines sit beside the ranges above and are not merged with them.
- Common dosing
- BPC-157: 250 to 500 mcg per day
- TB-500: 1 to 2 mg per week
- Typical duration: 4 to 8 weeks (varies)
There is no standard dose. Track how you respond, and change one thing at a time.
Check your syringe math with your own numbers.
A blend of BPC-157 and TB-500; the name covers different mixes and schedules.
Wolverine (often called the Wolverine ) is a of two peptides, BPC-157 and TB-500, either premixed in one vial or drawn from two separate vials. It is not a standardized formula: across sellers, the same name covers different mixes, different TB ingredients and very different schedules. In the reports we reviewed, people take it by injection under the skin, either near the sore spot or in the belly. Nobody has run a controlled human study of the two together, so what is known about the blend comes from personal reports.
Not the same as
- Wolverine is the two-ingredient pairing of BPC-157 and TB-500. It is not the same as BPC-157 on its own or TB-500 on its own, and studies of either ingredient alone are not studies of the blend.
- It is not GLOW (which adds GHK-Cu) or KLOW (which adds GHK-Cu and KPV). The forums treat those as separate, expanded blends.
- TB-500 historically means a short piece of the natural protein thymosin beta-4, not the whole protein. People on forums repeatedly claim that some suppliers provide the full-length protein while labeling it TB-500, so two people who both say they used this blend may not have taken the same second ingredient.
- The name does not point to one standard protocol. People use it for separate vials, premixed blends, different TB products and very different schedules, so results between accounts are often not comparable.
Next step
US Precision Peptides
Wolverine 60 mg
BPC-157 30 mg + TB-500 fragment 30 mg
This is a blend as listed by US Precision Peptides. The composition has not been re-verified.
About product links
Purchases at US Precision Peptides help keep Learn Peptides free.