A peptide studied for recovery, flexibility, and tissue repair.
TB-500 is a synthetic fragment of thymosin beta-4, a protein involved in cell migration and tissue repair. It has been studied mainly in animal and laboratory models.
Human research on TB-500 is limited. Availability depends on provider review and pharmacy eligibility in your state. Your provider will review whether it is appropriate for you.
Compounded medications are not FDA-approved and have not been evaluated by the FDA for safety, effectiveness, or quality. Program disclaimers
Tell us about your goals and health history. About 2 minutes.
A licensed U.S. provider reviews your intake and any labs, then writes your plan if you're a fit.
Ships free in discreet packaging. Your care team is a message away.
Take the 2-minute quiz. Get matched to a protocol and the right labs.
Take the quiz →