TB-500
Thymosin beta-4 fragment used for mobility and repair support.
Prescription only. Requires medical evaluation. Not everyone qualifies.

What it is
TB-500 is a synthetic fragment of thymosin beta-4, a protein involved in cell migration and tissue organization.
How treatment works
Usually a loading phase followed by a maintenance schedule, defined by your clinician.
Who it's for
- Adults recovering from repetitive strain
- Patients seeking flexibility and mobility support
How to get started
Four steps, no surprises. Tap any step to see exactly what happens.
Intake
Tell us about your health, goals, and history through a private online questionnaire. About 5 minutes.

TB-500 is prepared as a compounded medication. Compounded medications are not FDA-approved and are prepared by licensed U.S. compounding pharmacies to meet specific patient needs. They are not reviewed by the FDA for safety, effectiveness, or quality, and are not generic equivalents of brand-name medications. They are prepared pursuant to a valid prescription for an individual patient by our pharmacy partners:
- DiRx, 3540 NW 56th St, STE 204, Ft Lauderdale FL 33309
Also in Recovery & Repair Peptides
Studied for soft-tissue and gut-lining recovery support.
Best for: Active adults with nagging soft-tissue complaints
A combined recovery protocol in one preparation.
Best for: Patients who responded to one peptide and want combined support
See if TB-500 is right for you
Start your private medical intake. The $75 clinician consultation fee is only charged if a clinician approves you for treatment.
Prescription only. Requires medical evaluation. Not everyone qualifies.