Thymosin Alpha-1 is a peptide fragment, or a small part of a protein molecule. It’s derived from a protein known as prothymosin alpha. This peptide is made up of a chain of 28 amino acids, which are the building blocks of protein. The human body makes Thymosin Alpha-1, and it naturally occurs in tissues like the thymus gland
Thymosin Alpha-1 has a key role in overseeing T cells, which are critical to your immune response. The thymus gland is responsible for nurturing T cells and helping them thrive until they reach maturity. When T cells are fully grown, Thymosin Alpha-1 signals the thymus gland to release them as necessary. Upon release, T cells can attack viruses and other markers of disease..