Can thymosin alpha 1 lower the number of colds you get?

Its studied role is broader immune modulation, mainly established through its approved use for hepatitis, and general immune support is a plausible extension of that mechanism rather than a specifically measured outcome. This site's review found two human citations for thymosin alpha 1, and neither measured cold frequency directly, so this remains an inference from its immune modulating mechanism, not a demonstrated result.

Educational use only. This database summarizes published research and is not medical advice. Where a dose appears it is a record of what a trial or clinic ran, or what people describe doing, with its source attached. Nothing here is a recommendation for personal use.

Part of immune and longevity peptides. Thymosin alpha-1, thymalin, epitalon, MOTS-c, humanin, and the bioregulator family.