What is TB-500 Fragment 17–23?
 
 
This fragment represents amino acids 17–23 of the full Thymosin Beta-4 (TB4) sequence — a core bioactive region that has been shown to be primarily responsible for actin binding and cell migration, both critical for wound healing and tissue regeneration.
 
 
 
 
🔬 Key Functions:
 
 
Promotes tissue repair by enhancing cell movement (especially fibroblasts and keratinocytes)
Reduces inflammation and oxidative stress at the injury site
May support muscle and tendon healing without overactivating growth factors
Potentially lower immunogenicity and more targeted action compared to full TB4 or TB-500
 
 
 
 
 
🧠 Simplified Explanation for Your Menu:
 
 
TB-500 Fragment 17–23: Precision Healing & Inflammation Modulation
 
This ultra-targeted peptide focuses on the core regenerative sequence of TB-500, helping to speed up cellular repair, reduce inflammation, and support tissue regeneration with fewer systemic effects. Ideal for clients needing a highly specific recovery boost—whether from injury, surgery, or chronic inflammation.
 
These products are for laboratory research use only and are not intended for human or animal use or consumption. They are not FDA-approved for diagnosis, treatment, cure, or prevention of any disease or medical condition. By purchasing, you acknowledge the inherent risks associated with these products and assume full responsibility for their safe and appropriate use in accordance with applicable regulations and professional practices. You further agree to indemnify and hold us harmless from any claims arising from your handling, possession, and/or use of the product.