Analytical laboratory testing confirms KPV 10mg from IonPeptide at 99.6% purity across duplicate vial analysis. Tested by Analytical Formulations, Inc. on February 28, 2026.
Quantitative assay via Beer-Lambert method showed individual vial content of 11.66mg and 11.40mg with consistent high-purity results (99.6% each). Identity confirmation via Lambda Max matched characteristic reference standards. A purity level of 99.6% confirms high-quality synthesis with minimal contamination. Heavy metals screening confirmed <20 ppb combined metals, with total aerobic microbial counts and yeast/mold counts at 0 CFU/ml.
The full certificate of analysis is available for download on this page.

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