TB-500 is a research peptide closely associated with tissue-repair research and is often studied alongside BPC-157. This guide explains what it is and why it is used in the laboratory – as research background only.
Research use only. Educational background on the compound as studied in research. Not medical advice. TB-500 is not for human or animal consumption.
What TB-500 is
TB-500 is a synthetic peptide corresponding to the active region of Thymosin Beta-4 (Tβ4), a naturally occurring protein involved in actin regulation. Rather than the full protein, TB-500 represents the fragment responsible for much of Tβ4’s studied activity, which makes it a practical reference compound for research.
Why it is studied
TB-500 is referenced across research areas including:
- Actin regulation and cell-migration research
- Angiogenesis research
- Tissue-repair and regenerative-model research
It is frequently paired with BPC-157 in repair-focused research, and the two are commonly studied together.
Forms and handling
TB-500 is supplied as a lyophilised powder in a sealed vial, reconstituted in the laboratory. Vero Labs offers TB-500 as a single vial and within bulk research kits, including a BPC-157 + TB-500 combined kit.
Purity and COA
Every Vero Labs TB-500 batch is independently tested by Janoshik Analytical – HPLC purity plus mass-spec identity, COA available. How to read a COA ->
Browse repair & regenerative research peptides ->
Research use only. Not for human or animal consumption. Not a medicine and not intended for therapeutic, diagnostic, or medicinal use.