TB500

TB-500 is a synthetic peptide derived from thymosin beta-4 (Tβ4), a naturally occurring protein found in nearly all human and animal cells, and it functions primarily by regulating actin, a key structural protein involved in cell movement and integrity. By binding to G-actin monomers, TB-500 prevents actin polymerization into filaments, which enhances cellular motility and facilitates the migration of repair cells—such as endothelial and keratinocytes—to sites of injury, thereby accelerating tissue repair and wound healing. It promotes angiogenesis, the formation of new blood vessels, which improves oxygen and nutrient delivery to damaged tissues, and reduces inflammation by modulating inflammatory cytokines and oxidative stress. Additionally, TB-500 supports the regeneration of muscles, tendons, ligaments, and joints, enhances flexibility, and may improve recovery time after surgery or injury, making it a popular choice in regenerative medicine and sports therapy.

$60