TB-500 · 10mg
Product Usage: The products we offer are intended for in-vitro laboratory research use only. The products are not for human or animal use or consumption of any kind. The products offered on this website are not intended to diagnose, cure, mitigate, treat or prevent disease. In purchasing any of these items, the customer acknowledges that there are risks involved with consumption or distribution of these products.
98.7%+ purity certificate
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How TB-500 works
TB-500 is commonly discussed as Ac-LKKTETQ, a short fragment that maps to the actin-binding site within thymosin beta-4. In experimental systems, this motif helps researchers probe actin polymerization dynamics, which influences how cells migrate, attach, and organize repair scaffolding. Downstream readouts often include angiogenesis and vessel sprouting, plus inflammatory pathway modulation (for example NF-κB signaling changes).
Areas of research
Area & performance
Description
Wound closure and tissue remodeling.
9/10
How skin and epithelial tissue close a defect faster through keratinocyte migration, angiogenesis, and collagen deposition signals are seen in animal and cell models.
Ligament repair strength.
9/10
How connective tissue regains structure and mechanical properties after ligament transection in rodent injury models.
Blood supply during healing.
8/10
How endothelial cells migrate and sprout new microvessels, driven by the actin-binding motif that supports angiogenic behaviors in vessel sprouting assays.
Inflammation control in injury environments.
8/10
How inflammatory signaling shifts (including NF-κB pathway regulation and downstream cytokine outputs) in cell and tissue inflammation models.
Muscle regeneration biology.
7/10
How skeletal muscle regeneration programs and myoblast chemotaxis respond to thymosin beta-4–related signaling during repair, with mixed outcome data depending on model and context.
Resources & citations
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Links
About peptides
Dr. Mark Hyman
MD
"Peptides represent an important element of precision anti-aging medicine."
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We make sure you are the first person to open the compound after its production. The seal means the compound is genuine, tested, and sterile.
02
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Compounds of other peptide companies are delivered without boxes. Best case: a bubble wrap. We developed a box that keeps the vial protected at all times.
03
Batch number
The batch number is always accessible on the packaging and the vial. You can always cross-reference it with the data base of COAs on our website for the assurance.
01
Safety seal
We make sure you are the first person to open the compound after its production. The seal means the compound is genuine, tested, and sterile.
02
Rigid packaging
Compounds of other peptide companies are delivered without boxes. Best case: a bubble wrap. We developed a box that keeps the vial protected at all times.
03
Batch number
The batch number is always accessible on the packaging and the vial. You can always cross-reference it with the data base of COAs on our website for the assurance.
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