Hey bro, u know TB-500 is a synthetic peptide related to the hormone thymosin beta-4. That hormone is widely present in low levels in the body and can have profound positive effects on wound healing. These healing effects can occur in at least muscle, tendons, ligaments, skin, the heart, and the eye. It’s produced in higher concentration where tissue damage has occurred. Part of how it produces benefit is that myocytes and myoblast cells are attracted to the site of injury and aid healing. Another part is that thymosin beta-4 is potently anti-inflammatory.