Additional test · £300

NAD+ Levels: a precise baseline for one of longevity's key molecules.

A minimally invasive blood test for one of longevity's most-studied molecules.

Results in 2–3 weeks. · CQC-registered · Doctor-interpreted

Overview

What this test does

This minimally invasive NAD+ Levels blood test provides precise insights into your current NAD+ levels, so you and your doctor can decide whether to intervene.

NAD+ is a coenzyme central to energy production, DNA repair and cellular ageing. Levels decline with age and can be influenced by lifestyle and targeted therapy.

The test provides a quantified NAD+ measurement rather than a proxy, giving you a baseline before considering IV therapy, NAD+ precursors or other interventions.

Your physician uses the result alongside your longevity assessment to decide whether NAD+ optimisation is a priority for you.

The Dr Vahe Longevity Assessment is a preventative health and wellness service. The Blood Age Score and biological-age estimate are tools to communicate and track your health, not a medical diagnosis. This service does not replace NHS screening programmes or care from your GP. Results are interpreted by a GMC-registered doctor.

What it measures

The panel, in plain English.

  • Whole-blood NAD+ concentration
  • Baseline for NAD+ optimisation therapy
  • Trend on retest after intervention

Who it's for. Suits clients considering NAD+ IV therapy or precursor supplementation who want objective data before and after.

The Dr Vahe Longevity Assessment is a preventative health and wellness service. The Blood Age Score and biological-age estimate are tools to communicate and track your health, not a medical diagnosis. This service does not replace NHS screening programmes or care from your GP. Results are interpreted by a GMC-registered doctor.

FAQ

A few quick answers.

Anything else, our team is a call or message away.

020 3370 3503

Book the NAD+ Levels

Ready to add the NAD+ Levels to your assessment?

Book alongside the Dr Vahe Longevity Assessment for a fuller picture — or on its own with a follow-up review.

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Continue exploring the panel.

Read our guide on how to lower your biological age →

The Dr Vahe Longevity Assessment is a preventative health and wellness service. The Blood Age Score and biological-age estimate are tools to communicate and track your health, not a medical diagnosis. This service does not replace NHS screening programmes or care from your GP. Results are interpreted by a GMC-registered doctor.