This independent HPLC lab test from Freedom Diagnostics Testing confirms Thymosin Beta-4 12.44 mg (average) from Mindful Research at 99.48% purity. The analysis was conducted on February 23, 2025.
Thymosin Beta-4 (TB-500) is a naturally occurring peptide researched for its potential role in tissue repair, wound healing, cell migration, and recovery support. A purity level of 99.48% indicates high-grade synthesis with minimal impurities. Endotoxin testing confirms Pass ≤0.05 EU/mL across replicate samples, meeting safety standards. The product appears as white lyophilized powder, ensuring consistent quality and long-term stability.
The full certificate of analysis is available for download on this page.

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