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This independent lab analysis confirms Thymulin 10mg from Growth Guys at 99.592% purity. The test was conducted by Janoshik Labs on December 18, 2025, with a tested quantity of 15.88mg across multiple vials (15.88mg, 15.88mg, 15.62mg).
Thymulin is a thymic peptide researched for its potential role in immune function enhancement, T-cell differentiation, and immunosenescence support. A purity level of 99.592% indicates high-grade synthesis with minimal impurities.
The full certificate of analysis is available for verification at www.janoshik.com/verify/ using the unique key CJRII8D4TF9P.
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