Educational Content Only: Not medical advice. Always consult a qualified healthcare provider before using any compounds. Many peptides are research chemicals not approved by the FDA.
Quick Summary
Systemic healing and flexibility — the athlete's recovery peptide
Also called: Thymosin Beta-4
What is TB-500?
TB-500 is a synthetic version of Thymosin Beta-4, a naturally occurring peptide found in virtually all human and animal cells. It plays a critical role in building new blood vessels, muscle tissue, skin, and other connective tissue. Unlike BPC-157 which works locally, TB-500 provides systemic healing throughout the body, making it particularly valuable for athletes with multiple injuries or widespread inflammation.
How It's Made
TB-500 is synthesized as a 43-amino acid peptide that mirrors the active region of the naturally occurring Thymosin Beta-4 protein. It is produced via solid-phase peptide synthesis and supplied as a lyophilized powder.
Potential Benefits
Who Uses This?
Common goals and use cases for TB-500:
Where to Buy TB-500

Amino Club

Apex Peptides
Affiliate links — use code for discount. Always consult a healthcare provider before use.