TB-500
Symbol Tb · MW 889 Da
Synthetic fraction of Thymosin Beta-4 promoting cell migration and angiogenesis.
- Discovered
- 2012
- Half-life
- 2 hours
- Approval
- Not FDA-approved
Reported effects
- Wound healing
- Reduced inflammation
- Improved flexibility
Overview
TB-500 is a synthetic peptide commonly associated with soft-tissue recovery, muscle repair, tendon support, ligament healing, and mobility improvement. It is related to thymosin beta-4 activity, which plays a role in cell migration, inflammation control, and tissue remodeling. TB-500 is often discussed as a recovery peptide for athletes, active individuals, and people researching injury repair. Its purpose is to support the body's natural healing processes, especially in connective tissue and muscle-related recovery. While it is widely marketed in the peptide community, human clinical evidence is still limited, so it should be presented as a research peptide rather than a guaranteed injury treatment.
How it's taken
- Typical Administration
- Injectable
- Typical Dosage
- No established approved dosage; commonly referenced range is 2–7.5 mg weekly
- Typical Frequency
- 1–3 times weekly
Research sources
Source links included from peer-reviewed literature and trusted medical journal records for this peptide.
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For educational purposes only. Many peptides shown are research compounds and not approved for human use in all jurisdictions.