This independent HPLC lab test confirms Thymosin Alpha-1 5mg from Amino USA at 99.532% purity. The analysis was conducted by Freedom Diagnostics Testing on January 7, 2026.
Thymosin Alpha-1 is a peptide researched for its potential role in immune system modulation, T-cell development, and immunoregulation. A purity level of 99.532% indicates high-grade synthesis with minimal contamination.
The full certificate of analysis is available for download on this page.

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