IMULAB at home self collect finger prick blood sample, accessible blood testing UK wide.

NAD+/NADH

Advanced Cellular Health & Energy Profiling

Coming Soon to IMULAB

Gain deep insight into your body’s cellular energy systems with our NAD⁺ / NADH Blood Test, the most advanced way to assess your metabolic resilience, mitochondrial health, and redox balance.

This test measures the actual levels of NAD⁺ (oxidised) and NADH (reduced) in your blood, giving you a real-time snapshot of how your cells are producing energy, managing oxidative stress, and supporting core biological functions.

Whether you're focused on longevity, performance, cognitive health, or recovery, this test gives you the data to go deeper.

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What We Measure

NAD+ essential for energy production, DNA repair, and cellular metabolism and NADH crucial for mitochondrial function and antioxidant recycling while the NAD+/NADH Ratio a powerful indicator of redox state and cellular efficiency

NAD⁺ levels naturally decline with age, stress, poor sleep, and metabolic dysfunction. When this system is out of balance, it can lead to

Fatigue
Brain fog
Poor recovery
Decreased performance
Accelerated biological ageing

Knowing your NAD status allows you to track biological ageing, measure the impact of supplements like NMN or NR, and personalise your strategies for energy, performance, and longevity.

IMULAB partner clinics at Superdrug, across the UK. Blood testing, doctor reviewed, results in as little as two days.

Why IMULAB Is Different

Most tests on the market rely on dried blood spots - unstable, inconsistent, and unreliable for precise NAD⁺ analysis.

Our method uses fresh whole blood, professionally drawn and handled, then processed in a specialist lab to preserve molecular integrity and give clinically accurate results.

You’ll receive Doctor-reviewed insights with accurate NAD⁺, NADH, and ratio values and a clear path to better cellular function with supplementation where required.

Who This Test Is For
Athletes and biohackers seeking peak cellular performance.Anyone using NAD⁺-boosting supplements who wants to measure their effect. Individuals focused on healthy ageing and mitochondrial support. People experiencing unexplained fatigue, burnout, or slow recovery