Thymosin Alpha-1 (TA-1)
compound
preliminary evidencePublic
Thymalfasin, Zadaxin. 28-amino acid peptide derived from thymic hormone thymosin fraction 5. Immune enhancement, antiviral, T-cell activation. FDA-approved in some countries.
Category: Peptides·Updated 5/19/2026
Thymosin Alpha-1 (TA-1)
Thymalfasin, Zadaxin. 28-amino acid peptide derived from thymic hormone thymosin fraction 5. Immune enhancement, antiviral, T-cell activation. FDA-approved in some countries.