SELANK × Prosperity Peptides - Lab Test, February 2026
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Test results
About this test
This independent HPLC analysis with UV detection and mass spectrometry confirms SELANK 10mg from Prosperity Peptides at 99.949% purity. The tested quantity measured 14.32mg, demonstrating consistent product quality. The analysis was conducted on February 21, 2026.
SELANK is researched for its role in anxiety reduction, stress management, and cognitive support. A purity level of 99.949% indicates high-quality synthesis with minimal impurities.
The full certificate of analysis is available for download on this page.
Certificate of analysis
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