Where to Buy TB-500 in the UK
TB-500, the synthetic fragment of Thymosin Beta-4, is a mainstay of regenerative and cellular research and a frequent companion to BPC-157 in soft-tissue work. As with any high-demand compound, the sourcing questions matter more than the marketing: is there a batch-level Certificate of Analysis, and was the cold chain held in the UK. This guide covers what TB-500 is, what to look for, and where Peptura fits.
TB-500
Purity (HPLC)
98%+
Method
HPLC-UV / MS
Storage
-20°C
UK dispatch
Same-day
What is TB-500?
TB-500, sometimes written as the Thymosin Beta-4 fragment, is a synthetic peptide modelled on a 17-amino-acid active region of the naturally occurring Thymosin Beta-4 protein. The preclinical literature has looked closely at its part 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 researchers choose Peptura for TB-500
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.
