UK Buyer's Guide

Where to Buy TB-500 in the UK

TB-500 is a synthetic fragment of Thymosin Beta-4 widely used in regenerative and cellular research. UK researchers sourcing TB-500 should look for a supplier offering batch-level Certificates of Analysis and UK cold-chain handling. This guide explains what TB-500 is, what to check when sourcing it in the UK, and where you can buy independently lab-tested TB-500 from UK Peptide Lab.

What is TB-500?

TB-500 (also referred to as Thymosin Beta-4 fragment) is a synthetic peptide based on a 17-amino-acid active region of the naturally occurring Thymosin Beta-4 protein. Preclinical literature has examined its role in actin sequestration, cell migration and tissue remodelling. TB-500 is supplied as a lyophilised powder for in-vitro laboratory research only, not for human or veterinary use.

Published research on Thymosin Beta-4 is indexed on PubMed.

Intended Use: Strictly for in-vitro laboratory research. Not for use in humans or animals. This product has not been evaluated by the MHRA or FDA.

Why buy TB-500 from UK Peptide Lab

98%+ HPLC purity

Every batch verified by accredited third-party labs.

COA on every batch

Full Certificate of Analysis published per product page.

UK cold-chain storage

Stored at -20°C from arrival through dispatch.

Same-day UK dispatch

Royal Mail Tracked 24, free UK delivery over £45.

Available TB-500 options

Frequently asked questions about buying TB-500 in the UK

Other UK buying guides