TB-500

TB-500 (Thymosin Beta-4 / TB4) is a naturally occurring 43-amino-acid peptide Thymosin Beta-4. TB4 is widely studied for its role in tissue repair, cellular migration, angiogenesis, inflammatory regulation, and recovery following tissue injury. Research has examined its activity in muscle, tendon, ligament, skin, and cardiovascular tissue.

One of TB4’s most studied mechanisms involves its interaction with G-actin, a protein essential for cytoskeletal organization and cellular movement. By influencing actin dynamics, TB4 can facilitate cell migration and tissue remodeling during the repair process. It has also been investigated for effects on angiogenesis, inflammatory signaling, and cellular survival pathways involved in tissue regeneration.

Key Benefits

• Accelerates tissue-repair and remodeling pathways

• Enhances cellular migration involved in wound healing

• Encourages angiogenesis and formation of new blood vessels

• Improves muscle, tendon, and ligament recovery pathways

• Helps regulate inflammatory responses following tissue injury

• Enhances cellular survival and regenerative activity

Compound Name: Thymosin Beta-4 (TB-500)

CAS: 77591-33-4

Molecular Formula: C₂₁₂H₃₅₀N₅₆O₇₈S

Molecular Weight: 4963.4 g/mol

Form: Lyophilized Powder

Storage: Store in a cool, dark environment away from light. Avoid repeated temperature swings.

• Lyophilized Powder Vial - Keep frozen between -2F to -4F

• Reconstituted Liquid Vial - Keep refrigerated between 36F to 40F. Do NOT freeze.

Disclaimer: These products are intended for research or laboratory use only. Not for human or veterinary consumption.

These statements have not been reviewed by the FDA nor are they medical advice. Retailer is not responsible for injury or death. Always consult with a licensed health professional for medical advice.