TB-500
Thymosin Beta-4 fragment
Mechanism of Action
Synthetic Thymosin Beta-4 fragment. Binds actin monomers to promote cell migration and angiogenesis. Reduces inflammatory cytokines and activates stem cell differentiation.
Key Benefits
- Systemic healing throughout the body
- Angiogenesis and improved blood supply
- Flexibility and scar tissue reduction
- Cardiac and neurological protection
Dosing Protocol
Systemic healing — no need to inject near the injury. Best stacked with BPC-157.
Ideal Candidates
Athletes, chronic injury, post-surgical recovery, cardiovascular health.
Side Effects & Safety
Fatigue (early weeks), injection site discomfort, headache.
Regulatory Status
RestrictedFDA Category 2 — on the do-not-compound list. Educational reference only.
Frequently asked
What is TB-500?+
TB-500 (Thymosin Beta-4 fragment) is a peptide studied for systemic healing and angiogenesis. Synthetic Thymosin Beta-4 fragment. Binds actin monomers to promote cell migration and angiogenesis. Reduces inflammatory cytokines and activates stem cell differentiation.
What is the dosing protocol for TB-500?+
Literature commonly references 2 mg 2x/wk (low) to 2.5 mg 2x/wk (maintenance) via SubQ / IM, on a 6–12 weeks cycle. Educational reference only — a licensed Stackhaus Health provider sets any personalized protocol.
What is the regulatory status of TB-500?+
FDA Category 2 — on the do-not-compound list. Educational reference only.
Where can I access TB-500?+
Research-grade TB-500 is available through Stackhaus Research. For a personalized, provider-reviewed protocol, consult a licensed clinician through Stackhaus Health.
More in Healing & Recovery
Used in these stacks
TB-500 appears in 1 research protocol in the Stackhaus Academy library.