TB-500, peptide, SARMS

TB-500 is a synthetic version of the naturally-occurring peptide known as Thymosin Beta-4 that has been widely used in the world of bodybuilding to expedite muscle growth, increasebone density, promote endurance, and accelerate the healing of joints or torn muscles

TB-500 is the synthetic version of a peptide present in all human and animal cells, known as Thymosin Beta 4