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TB-500
TB-500 is a thymosin beta-4 fragment. A synthetic fragment corresponding to the actin-binding region of thymosin beta-4, studied for actin sequestration, cell migration and angiogenesis.
Reference only. This page covers what the compound is, how it is presented and how it is handled. It does not give dosing protocols or administration schedules, and it is not medical advice.
Class and mechanism
TB-500 is a thymosin beta-4 fragment. A synthetic fragment corresponding to the actin-binding region of thymosin beta-4, studied for actin sequestration, cell migration and angiogenesis.
How it is supplied
TB-500 is supplied as a lyophilised powder in a vial, or pre-filled pen solution. Reported half-life: Longer tissue residence than BPC-157 in published models. Storage: Lyophilised: 2-8 C. Reconstituted: refrigerated, protected from light.
| Listing | Strength | Price | Cost per mg | Stock |
|---|---|---|---|---|
| Quanta Pharma TB500 5mg | 5 mg | £25 | £5.00 per mg | in stock |
| SerenQ TB500 10mg Peptide Pen | 10 mg | £55 | £5.50 per mg | in stock |
Stocked at The PED Shop
Quanta Pharma TB500 5mgin stock£25- SerenQ TB500 10mg Peptide Penin stock£55
Availability checked 2026-09-09. The product page carries live stock.