Peptide

Thymosin Alpha 1

Immune system conductor

A 28 amino acid peptide naturally produced by the thymus gland. It plays a crucial role in immune system maturation and function, enhancing both innate and adaptive immunity.

Mechanisms

T-cell maturation
Dendritic cell activation
Cytokine modulation
NK cell enhancement
Toll-like receptor signaling

Dosing

Typical dose

1.6–3.2mg

Timing

Administer subcutaneously 2-3x weekly. Often used during immune challenges.

Synergies

LL-37

Thymosin Alpha 1 and LL-37 provide comprehensive immune support

Moderate

Thymulin

Thymosin Alpha 1 and Thymulin enhance thymic immune function together

Moderate

Research

Review2007

Thymosin alpha 1 clinical development

Goldstein AL et al·Annals NY Academy Sciences

Review of TA1's immune-enhancing effects including T-cell maturation and cytokine modulation