NAD+ × Excalibur Peptides - Lab Test, June 2026
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Test results
About this test
This independent HPLC-UV lab test confirms NAD+ 500mg from Excalibur Peptides at 99.79% purity. The analysis was conducted by Freedom Diagnostics Testing on June 12, 2026.
NAD+ is a coenzyme researched for its role in cellular energy metabolism, mitochondrial function, and age-related biological processes. A purity level of 99.79% indicates minimal impurities and high-grade synthesis.
The full certificate of analysis is available for download on this page
Certificate of analysis
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