NAD Testing

NAD testing assesses cellular NAD+ status and supports personalised longevity and metabolic health optimisation.

Go beyond measuring NAD+ alone. Our laboratory offers CE-marked whole-blood NAD+/NADH testing, measuring both NAD+ and NADH to calculate the NAD⁺/NADH ratio... a key indicator of cellular redox balance and metabolic health.

Unlike tests that measure NAD+ alone, our whole-blood approach captures both forms within blood cells, providing a more comprehensive picture of NAD biology. The assay has been validated against mass spectrometry, supporting its analytical accuracy and robustness.

For longevity practitioners, NAD+/NADH testing provides a practical, scientifically validated way to assess an important component of cellular health and metabolic function.

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