Molecular Weight
4963 Da
Half-Life
7-14 days
Administration
Subcutaneous or intramuscular injection
Longevity Score
7/10
Synthetic derivative of Thymosin Beta-4 (TB-4). Promotes angiogenesis, cell migration, and tissue repair through actin-binding properties. Demonstrated tissue repair benefits in preclinical models.
beginner
2.5mg 2x/week
intermediate
5mg 2x/week
advanced
5mg 3x/week
athlete
5mg 2x weekly
Frequency: 2x weekly · Duration: 4–8 weeks loading phase, then 2x/week maintenance for up to 12 weeks
Week 1-2
General well-being improvement
Week 3-4
Reduced chronic inflammation, enhanced angiogenesis
Week 5-8
Enhanced tissue repair
Long Term
Sustained healing benefits
Thymosin beta-4 cardiac repair (2012)
Promoted cardiac repair following myocardial infarction in mice
DOI: 10.1161/CIRCULATIONAHA.112.103648Explore more peptides in this category
View All Healing Peptides →Research Disclaimer: This information is compiled from published research and is provided for educational purposes only. Peptides discussed here are classified as research chemicals in most jurisdictions and are not FDA-approved for human use unless otherwise noted. Consult a qualified healthcare provider before starting any protocol.