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MenoNAD Track · Annual NAD⁺ monitoring

“I just don’t feel like me anymore.”

Fatigue that sleep won’t fix. Brain fog at 3pm. Recovery that takes longer than it used to. There’s a quiet biological story behind a lot of it — and much of it traces to one molecule: NAD⁺.

Annual membership for a low monthly fee with Tabby
Finger-prick at home 3 tests a year Results you can act on
A woman in her midlife years, at home in natural light
Between 40 and 60
Intracellular NAD⁺ can fall by roughly half.
The menopausal cliff

Why midlife can feel like a switch flipped

NAD⁺ is the spark your cells use to turn food into energy, repair DNA, and keep ageing in check. For most of life, estrogen helps protect it. Then perimenopause arrives, estrogen begins to fall — and NAD⁺ can fall with it, often before periods stop entirely.

Whole-blood NAD⁺ across the lifespan
Illustrative — men decline gradually; women hold, then drop sharply.
Perimenopause 30 40 50 60 Age NAD⁺
Women Men
~50%
drop in intracellular NAD⁺ between age 40 and 60.
34.5 vs 31.3
average whole-blood NAD⁺ (µmol/L), men vs women — women start lower, then fall faster.
What you might feel

Your symptoms have a cellular fingerprint

Low NAD⁺ isn’t the only cause — hormones, stress, sleep, and thyroid all matter. But it’s often the missing piece of the picture.

Stubborn fatigue
Mitochondria producing less ATP — your body’s energy currency.
Brain fog
Brain cells — your biggest energy users — running short on NAD⁺.
Restless sleep
Disrupted circadian rhythm regulation — lighter, less restorative nights.
Mood dips
Reduced support for serotonin and dopamine pathways.
Weight that won’t shift
Slower metabolic efficiency and lower mitochondrial output.
Hot flashes
Impaired temperature-regulation signalling.
Measure it, manage it

A number you can actually steer by

Most menopause care is based on how you feel. That matters — but “tired” can mean a hundred things. Measuring NAD⁺ gives you something concrete: what’s happening inside your cells, right now.

Establish your baseline
What’s normal for you — not for a 25-year-old or a 70-year-old.
See what’s working
Change your sleep, movement, nutrition or supplements — and watch your cells respond.
Catch a steep decline early
Because women’s NAD⁺ can fall fast, a yearly snapshot flags a drop before it disrupts your life.
The 12-month protocol

Three tests. One year. A complete cellular picture.

We schedule each test for you — at enrolment, month six, and month twelve.

01Day 1
Baseline
Establish your intracellular NAD⁺ baseline and your first personalised Cellular Energy Score.
02Day 180
Optimisation
Measure your response to lifestyle, supplements, or hormone therapy — and adjust the plan.
03Day 365
Outcome
Your full-year trend report — so you renew on data, not guesswork.
Your companion app
Your year, in your pocket
Track your Cellular Energy Score and trends, log your symptoms, and ask MenoIQ about your results between visits — all in the MenoTrack app.
Explore the app
Built on evidence

Precision you can trust

Measured inside the cell
We measure intracellular NAD⁺ from a simple dried blood spot — the only clinically meaningful metric, not a serum proxy.
Grounded in research
Drawn from peer-reviewed endocrinology — Yang et al. (2022), Wang et al. (2023), and the SWAN study of women’s midlife health.
Sex-specific by design
Women’s NAD⁺ follows a different curve from men’s. Your results are read against ranges built for your biology.
Enrol today

Turn menopause from a guessing game into something you can steer.

Annual membership for a low monthly fee with Tabby
Enrol in MenoNAD Track
What’s included
Three intracellular NAD⁺ tests across the year
A Cellular Energy Score and recommendations after each test
The MenoTrack companion app
30% off precision supplements, dosed to your levels
Pay monthly with Tabby — for a low monthly fee

†These statements have not been evaluated by the FDA/MHRA. This product is not intended to diagnose, treat, cure, or prevent any disease. MenoNAD Track is a health-intelligence service and does not constitute medical advice — for educational use only. Results should be reviewed with a qualified healthcare professional. Individual results may vary. Bien-Être Diagnostics FZCO · bienetre.ae