Order before 2pm for same-day dispatch
TB-500
Vial

Buy TB-500 UK

TB-500 in 10mg. Held in the UK and dispatched same day before 2pm.

Choose size and format
£32.99
  • Order before 2pm for same-day dispatch
  • Royal Mail Tracked 24
  • Bank transfer
  • ≥99% purity

Buy TB-500 in the UK — price and sizes

TB-500 comes in 10mg, from £32.99. Order before 2pm on a weekday and it is dispatched the same day, tracked, and settled by bank transfer — nothing is charged automatically.

What is TB-500?

TB-500 is a research peptide supplied by Peptiq. A synthetic fragment related to thymosin beta-4, rather than the full protein. Across suppliers and literature the same compound appears as tb500, thymosin beta 4, thymosin b4, t beta 4, tb4 — all refer to the same material, which is worth knowing when comparing suppliers.

Also known as

TB-500 · tb500 · thymosin beta 4 · thymosin b4 · t beta 4 · tb4

Individual products

Delivery and payment

Same-day dispatch before 2pm. Payment is by bank transfer — we send the bank details and your total by email once your order is placed.

Other compounds

All peptides

What the published research on TB-500 covers

Identity. Synthetic fragment of thymosin beta-4, a naturally occurring actin-sequestering peptide. Also listed as TB4 frag, thymosin β4 fragment and, loosely, 'T beta 4'.

Thymosin beta-4's characterised role is binding G-actin and regulating actin polymerisation, which is the mechanism the wound-repair work is built on. The published studies are predominantly murine and in-vitro.

  1. Thymosin beta4: actin-sequestering protein moonlights to repair injured tissues Goldstein AL, Kleinman HK · Trends in Molecular Medicine, 2005;11(9):421-426 · Review · DOI 10.1016/j.molmed.2005.07.004 The standard reference for the actin-sequestering mechanism.
  2. Thymosin beta-4 and keratinocyte migration in wound repair Murine and in-vitro scratch assay · PMID 10469335 Reported increased keratinocyte migration and re-epithelialisation against controls.

References are to published literature and are summarised as reported by their authors, including the study model. They describe what was investigated — they are not instructions, and Peptiq supplies no usage guidance.

TB-500 — frequently asked questions

What is TB-500?

TB-500 is a research peptide supplied by Peptiq in vial, in 10mg. It is also listed as tb500, thymosin beta 4, thymosin b4, t beta 4.

Where can I buy TB-500 in the UK?

You can buy TB-500 directly from Peptiq. We are a UK supplier, we ship tracked within the UK, and orders are settled by bank transfer — the details reach you as soon as your order is placed.

What sizes does TB-500 come in?

10mg.

How is my order delivered?

Same-day dispatch before 2pm. Dispatched once payment clears.

What purity is it?

≥99%, printed on the label alongside the compound and quantity.