TB-500
The cell migration peptide studied in tissue regeneration research.
A synthetic fragment of thymosin beta-4 — referenced for soft tissue, muscle, and wound healing research.
The Simple Version.
Cutting through the jargon — here's what TB-500 is and why it's the second-most-paired peptide in recovery research after BPC-157.
TB-500 is the cell migration and tissue regeneration peptide.
- It's a synthetic fragment of thymosin beta-4, a protein your body naturally produces — meaning it's based on a real biological molecule.
- Researched primarily for cell migration, soft tissue repair, and wound healing in research models.
- Often paired with BPC-157 in recovery protocols — together they form the most-cited recovery stack in modern peptide research.
- Originally derived from thymosin beta-4, which plays a key role in cell movement, muscle function, and tissue repair processes.
Note: TB-500 is sold strictly for laboratory research use only. Not approved or evaluated by the FDA for human or animal use. All references above describe published research data only.
Three Key Areas.
TB-500 is studied across three primary research categories — each tied to its role in cell migration and tissue regeneration.
Cell Migration
Studied for its role in moving cells to injured tissue — the foundational mechanism behind tissue repair research.
Soft Tissue Repair
Referenced in muscle, tendon, and ligament repair studies — particularly when paired with BPC-157 in research protocols.
Wound Healing
Studied in accelerated wound research models and skin regeneration — often combined with GHK-Cu in dermal research.
TB-500 (thymosin beta-4 fragment) is one of the most-cited peptides in cell migration and tissue regeneration research.
Goldstein et al., 2012 · PubMed PMID: 22871829
Every Batch is Tested.
We don't just say "99% purity" — we show you the test results. Public COAs from real third-party labs, no email gate.
Why HaloAmino Exists.
"For years, the peptide industry has been charging $80, $90, even $120+ per vial for the exact same research compounds — while hiding COAs behind email gates, shipping 7+ days from overseas, and treating customer service like an afterthought. I built HaloAmino because researchers deserved better. Every batch tested. Every COA public. Every order shipped same-day from the US. No gimmicks."
Built Better Than Competitors.
Same research peptide. Better purity, better testing, better experience.
Stack & Save.
Researchers studying TB-500 commonly pair it with these supplies and compounds.
Bac Water 30mL
Required to mix your vial. Sterile bacteriostatic water — every researcher needs this.
BPC-157 10mg
The most-paired peptide with TB-500 — together they're the #1 recovery stack in research.
Wolverine Stack
BPC-157 + TB-500 pre-blended in one vial — skip the math and get both peptides at the standard 1:1 ratio.
TB-500 FAQ.
Is this real TB-500 or fake?+
Every batch is independently tested by Janoshik Analytical — one of the most trusted third-party peptide testing labs. We publish the full COA publicly on our site for every batch — no email or login required. If a vendor won't show you a real COA, that's a red flag. Ours is right there.What is TB-500 used for in research?+
TB-500 is a synthetic fragment of thymosin beta-4, studied primarily for cell migration, soft tissue repair, and wound healing research. It's the second-most-paired peptide in recovery research after BPC-157. Important note: TB-500 is sold strictly for research use only, not as a medication or human-consumption product.TB-500 vs BPC-157 — what's the difference?+
BPC-157 is a 15-amino-acid fragment from gastric protein, studied for tissue repair and gut research. TB-500 is a synthetic fragment of thymosin beta-4, studied for cell migration and wound research. They have different mechanisms — which is why pairing them in research protocols is so common.Should I buy TB-500 + BPC-157 separately or the Wolverine Stack?+
If you want to study them at different doses or rotate them, buy separately. If you want the standard 1:1 recovery research ratio in one vial with no mixing math, the Wolverine Stack ($94.99) is cheaper than buying both separately and ships pre-blended.What makes HaloAmino different?+
Three things: public COAs on every batch (no email gate), 99%+ purity standard verified by Janoshik Analytical, and same-day US shipping. We test more aggressively, ship faster, and don't hide our results behind a login wall like most peptide vendors do.How fast does this ship?+
Orders placed before 12pm ET process the same business day. Standard US delivery is 2–5 business days. All orders ship in plain, discreet packaging from our US warehouse — never internationally. Free shipping on all orders $99+.What if my vial arrives damaged?+
We'll replace it free, within 30 days of delivery. Just email us a photo of the damage and your order number — most claims are resolved within 24 hours. No restocking fees, no questions, no return shipping.Is this for human consumption?+
No. HaloAmino TB-500 is sold strictly for laboratory research use only. It has not been evaluated by the FDA for human or animal consumption. By purchasing, you confirm you are 18+ and acknowledge our full Legal Notice.
HaloAmino TB-500 is sold strictly for laboratory research use only. Not intended for human or animal consumption, diagnosis, treatment, prevention, or cure of any disease. Not evaluated by the FDA. By purchasing, you confirm you are 18+ years of age, will use this product solely for research purposes, and agree to our Terms of Service and Legal Notice.