Thymosin Alpha-1 (Tα1)

Thymic peptide and potent immune system modulator. FDA-approved (Zadaxin) in 37 countries for hepatitis B, hepatitis C, and immunodeficiency. Activates dendritic cells, NK cells and Th1 response. [...]

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LL-37 (Cathelicidin)

The only human cathelicidin. Broad-spectrum antimicrobial, anti-biofilm, and wound healing peptide. Also modulates innate immunity, promotes angiogenesis and accelerates skin wound closure. [...]

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ARA-290

Helix B surface peptide of erythropoietin. Activates the tissue-protective receptor (EPOR/βcR) without erythropoietic effects. In clinical trials for neuropathic pain in sarcoidosis. Potent anti-inflammatory. [...]

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VIP (Vasoaktives intestinales Peptid)

Endogenous neuropeptide with potent immunomodulatory, anti-inflammatory, and vasodilatory properties. Regulates circadian biology, gut motility, and T-regulatory cell activity. Used in autoimmunity, CIRS, and long COVID research. [...]

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