Description
TB-500 is the synthetic form of thymosin beta-4, a 43-amino-acid actin-sequestering peptide present in most cells. It is studied in research on cell migration, wound healing, angiogenesis and cardiac repair.
10 vials per box. Strengths are per vial; prices are per box.
For research use only. Not for human or veterinary use.
Lab tests
Independent tests by Finnrick, a third-party testing service. Each result applies only to the sample that was tested.
- 9 Aug 2026 · Pass · Purity 99.6% · View result
- 5 May 2026 · Pass · Purity 99.9% · View result





