TB-500
Systemic recovery and tissue repair
TB-500 is a synthetic fraction of thymosin beta-4, a naturally occurring protein in nearly all human cells. It is researched for its powerful role in tissue repair, cell migration, and inflammation modulation. Unlike localised peptides, TB-500 works systemically throughout the body.
Research Benefits
How It Works
TB-500 upregulates actin, a cell-building protein essential for cell migration and proliferation. By promoting cell motility, it enables the body to rapidly deploy repair mechanisms to injured areas. It also downregulates inflammatory cytokines for a systemic anti-inflammatory effect.
Quick Reference — TB-500
10 mg vial
2 mL bacteriostatic water
5 mg/mL
2–5 mg (0.4–1.0 mL)
Loading: 2× per week for 4–6 weeks. Maintenance: 1× per week
SC or IM injection
Refrigerate; use within 30 days
Requires bacteriostatic water for reconstitution — available in our store. Much larger dose than most peptides. Systemic distribution — injection site doesn't need to be near injury. Classic stack: TB-500 + BPC-157 for serious injuries.
For research purposes only. Not for human consumption. Always consult qualified professionals.
Pairs well with
TB-500 + BPC-157 is the most popular healing combination. TB handles systemic repair while BPC targets specific injury sites. Adding GHK-Cu supports skin and connective tissue remodelling. MOTS-C adds metabolic support during recovery phases.
Questions about TB-500?
Our team responds within 24 hours. Reach out for bulk pricing, stacking advice, or technical questions.