TB-500 5mg Pen

TB-500 is a synthetic fragment of Thymosin Beta-4, the protein that regulates actin — a core building block of cellular repair. It is studied for accelerating soft-tissue healing, improving flexibility and range of motion, and reducing inflammation; the peptide athletes reach for when conventional rehab stalls. Delivered as a prefilled, click-dose self-injection pen — compounded in a US-licensed pharmacy and shipped cold-chain. Refrigerator-stable; store at 2–8°C. For use under licensed-provider supervision.