Treatment Review 2026
TB-500 (Thymosin Beta-4 Fragment)
Peptide fragment used in recovery protocols for soft tissue healing support.
$110 - $280
Per vial
Think of it as sending a targeted text message to specific cells to speed up repair or signaling.
Detailed
May promote cell migration and tissue remodeling through actin regulation.
2-5 mg weekly for 4-6 weeks, then lower maintenance protocols.
Use Cases
- fatigue
- water retention
- headache
Generally offered via compounding channels when allowed.
Post-February 2026 update: many injectable peptides are now subject to tighter compounding enforcement, so pharmacy and state compliance checks are essential before starting treatment.
Providers below currently advertise relevant peptide programs.
Provider-tracked monthly range: $130 - $625
What is TB-500 (Thymosin Beta-4 Fragment) usually used for?
TB-500 (Thymosin Beta-4 Fragment) is typically discussed for muscle recovery, tendon healing, inflammation management. 4 tracked providers currently list options in this category.
How is TB-500 (Thymosin Beta-4 Fragment) commonly dosed?
Common protocols reported by clinics and patients: 2-5 mg weekly for 4-6 weeks, then lower maintenance protocols. Always individualize with a licensed clinician.
Is TB-500 (Thymosin Beta-4 Fragment) legal in the U.S.?
Generally offered via compounding channels when allowed. Post-February 2026 update: many injectable peptides are now subject to tighter compounding enforcement, so pharmacy and state compliance checks are essential before starting treatment.
What side effects should I watch for with TB-500 (Thymosin Beta-4 Fragment)?
Commonly reported effects include fatigue, water retention, headache. Escalate any severe or persistent symptoms to your care team quickly.