TB-500 is a synthetic analogue of Thymosin Beta-4, a ubiquitous protein present in nearly all mammalian cells. TB-500 binds actin to promote cell migration, angiogenesis, and tissue repair through multiple pathways. Research demonstrates accelerated recovery from muscle tears, tendon injuries, and joint inflammation. Particularly studied for its systemic distribution and ability to reach sites of injury via bloodstream. 5mg per vial.