Try the Muhdohub app and MAISIE free!See the app →
Get the app
The science of ageing, from one saliva sample

Find out how fast you're really ageing, and what to do about it.

One simple saliva test shows how your body is ageing right now. Then MAISIE, our AI Health Coach, helps you work out what to change.

  • Simple saliva test
  • Estimate your biological age
  • Personal actions with MAISIE
  • Food, training, sleep and more

Guidance, not a diagnosis. Estimated biological age is a wellbeing indicator.

As seen inForbesBBCThe Telegraph
Rated 4.6 on Trustpilot
Test kits

Choosehowdeepyougo.

Every kit includes our AI Health Coach, and your results live in the app.

Compare all three side by side
DNA Kit + AI Health CoachDNA

DNA Kit + AI Health Coach

Understand what you were born with.

  • 150+ genetic results
  • All 23 DNA report areas
  • Simple saliva sample at home
  • Facial Scanning Scores
  • Cognitive Brain Assessment
€304,95
Epigenetic Kit + AI Health CoachTrack change

Epigenetic Kit + AI Health Coach

Measure how your habits are working.

  • Epigenetic Body Age, plus hearing, eye and memory age
  • Immune, inflammation and muscle scores
  • Retest every 6 months
  • Facial Scanning Scores
  • Cognitive Brain Assessment
€304,95
One coach. Every signal.
01 · DNA

What you were born with.

150+ genetic results across 23 report areas. Your DNA never changes, so it is the foundation MAISIE builds everything else on.

02 · EPIGENETICS

How you’re ageing right now.

Nine epigenetic scores, from Epigenetic Body Age to muscle, show how your lifestyle is acting on your genes. They shift as your lifestyle does, so a retest shows what moved. Guidance, not a diagnosis.

03 · YOUR EVERYDAY

Your life, as it happens.

Apple Health or Google Health Connect data, the measurements you log at home, and your questionnaire answers.

04 · SKIN + MIND

Your skin and your mind.

AI skin analysis from a selfie, brain games that track focus and memory, and the meals and training in your lifestyle plan.

05 · MAISIE

One coach who sees it all.

MAISIE, our AI Health Coach, brings every signal together, answers your questions any time, and turns it all into your plan and your dynamic reports. MAISIE is always free.

Explore the app
How it works

Fromonesalivasampletoaplanthat'syours.

Start free today. When you're ready, a test makes everything in the app personal to your genes.

  1. 01

    Start free in the app

    Download Muhdohub and meet MAISIE, always free. There's a limited time offer to claim 10 free tokens upon registration, enough for a meal plan, an exercise plan or a Dynamic Report.

    M
    “Hi, I'm MAISIE. What would you like to work on first: sleep, energy or fitness?”
  2. 02

    Take your test at home

    A simple saliva sample, posted back to our lab. No needles, no clinic visit.

    Kit arrives with everything you need. UK kits include a pre-paid return envelope. International customers pay their own return postage.
  3. 03

    Unlock your reports

    Results land in the app across 23 report areas, and MAISIE uses them to guide you.

    DIET · RESPONSE TO CARBS
    SLEEP · CAFFEINE SENSITIVITY
    FITNESS · MUSCLE POWER
    Example results · Guidance, not a diagnosis
  4. 04

    Track and retest

    Your DNA doesn't change, but your epigenetics do. Retest to see how your habits are changing your Body Age.

Results as a journey, not a report
KIT 1 · MONTH 0

Your starting point.

Alex's first Epigenetic (Age) test puts his Body Age at 54, two years above his real age.

MONTHS 1–6

A plan built on his results.

MAISIE, our AI Health Coach, builds his plan around sleep and stress, the two areas his results flagged. Meals, training and supplements to match.

KIT 2 · MONTH 6

See what changed.

His retest shows a Body Age of 51. The app shows which categories moved, and why.

KIT 3 · MONTH 12

Keep the momentum.

A year in, Alex is at 49. The retest countdown keeps him on track for the next one.

YOUR TURN

DNA doesn't change. How you express it does.

Start with a test, and watch your results move with you.

Body Age · AlexReal age 52
56 52 48 REAL AGE KIT 1 KIT 2 KIT 3 Illustrative example (demo user Alex). Guidance, not a diagnosis.
Report Explorer

All reports, in one place.

150+genetic markers / algorithms analysed
23DNA report areas
9epigenetic scores, from Body Age to muscle
24/7AI health coach in your pocket

What your epigenetic test covers

Nine scores. One saliva sample.

Epigenetics reads chemical tags on your DNA that shift with your habits. Pick a score to see what your result looks like, then MAISIE, our AI Health Coach, turns it into daily actions.

Guidance, not a diagnosis.
49Epigenetic Body Age
Real age 52Pace 0.9
Example only. Guidance, not a diagnosis.
Epigenetic Body Age

MethylPace: how fast you’re ageing

Estimates your biological age from DNA methylation at a small set of sites linked to ageing, and shows whether you’re ageing faster or slower than the calendar.

  • Your biological age next to your real age
  • Pace of ageing: below 1 is slower than the calendar, above 1 is faster
  • A per-gene breakdown, each with a plain-English note
How it works

A statistical model reads methylation at a small set of sites, including genes such as ELOVL2, and keeps the result within a sensible range of your real age. Your pace compares that biological age with the calendar: a pace of 0.9 means a little under 11 months of ageing for every 12. Each site also shows whether you look younger or older than people your age.

Heart Age and Inflammage are research-use scores. None of these scores diagnoses or predicts disease.
Example screens. Guidance, not a diagnosis.
The Muhdohub app

Onecoach.Everysignal.

MAISIE, our AI Health Coach, analyses your personal health data and gives you hyper-personalised guidance and health recommendations. MAISIE is always free, and a test makes it all personal to your genes.

New: see demo results in the app before you buy a kit.

Try it freeExplore the app
Precision supplements

TopupwhatyourDNAsaysyouneed.

Your Vitamin & Mineral report shows where your genes may raise your needs. Our range is formulated to match.

Shop all supplements
TimelessLongevity
TimelessOur flagship longevity formula
€95,95
Omega-3Heart & brain
Omega-3EPA and DHA from Peruvian anchovies
€36,95
Vitamin D3Immunity
Vitamin D3Supports normal immune function
€34,95
Tri-MagnesiumEnergy
Tri-MagnesiumGlycinate, citrate and malate
€26,95
B Vitamin ComplexEnergy
B Vitamin ComplexNine B vitamins plus betaine and choline
€24,95
Selenium+Thyroid
Selenium+Supports normal thyroid function
€21,95
Our Science

Builtontenyearsofgeneticandepigeneticresearch.

Every recommendation in the app traces back to a measured marker, not a trend.

LAB

Lab-grade analysis

Our lab partner holds ISO 17025:2017 accreditation for the Illumina Infinium genotyping protocol.

DNA + EPI

What you were born with, and what you can change

DNA shows your fixed traits. Epigenetics shows how your lifestyle is acting on them right now.

DATA

Your data stays yours

Your genetic data is protected and consent-led. You can ask us to delete it at any time.

ILLUSTRATION · NOT TO SCALETHE GAPLIFE EXPECTANCYHEALTHY LIFE EXPECTANCY
Rethinking longevity

Living longer isn't the same as living better.

Life expectancy keeps rising, but health expectancy is falling behind. Many of us are spending more years living with chronic conditions.

Our bioinformatics and science team has identified the genes, biomarkers and environmental triggers most closely linked to ageing. Epigenetic (Age) testing measures how your genes are being expressed, which is one way to see how your lifestyle is showing up in your biology.

It's not just about living longer. It's about living better.

Buy now
What we stand for

Our promises to you.

01

Science first

Every recommendation traces back to a measured marker and published research.

02

Guidance, not a diagnosis

We help you make better choices. For medical concerns, always speak to your GP.

03

Your data is yours

Your genetic data is protected and consent-led. You can ask us to delete it at any time.

Questions

Good to know

Do I need a test to use the app?
No. MAISIE is always free, and there's a limited time offer to claim 10 free tokens upon registration, enough for a meal plan, an exercise plan or a Dynamic Report. Tokens unlock more plans, dynamic reports, face scans and brain games. A test makes everything personal to your DNA and epigenetics.
What's the difference between DNA and epigenetics?
Your DNA is the script you were born with and doesn't change. Your epigenetics change with diet, sleep, stress and exercise, which is why we can measure your Body Age and track it over time.
What does the epigenetic test measure?
It reads DNA methylation, chemical tags that shift with your habits, and turns the pattern into nine scores: Epigenetic Body Age, Hearing Age, Eye Age, Memory Age, EpiVitality, Heart Age, Immunoscore, Inflammage and Muscle. Heart Age and Inflammage are for research use. Guidance, not a diagnosis.
How do I take the test?
Your kit includes everything you need for a simple saliva sample at home. Post it back to the lab and your results unlock in the app.
How long do results take?
As soon as your results are back from the lab, the app generates them and you are notified. This usually takes 2–4 weeks from the lab receiving your sample. With the DNA + Epigenetic kit, your epigenetic results follow about 2 weeks after your DNA results.
What happens to my data?
Your digital genetic data is kept for as long as your account is open. When you close your account it is deleted or anonymised within 90 days, and your saliva sample and extracted DNA are destroyed within 3 months of sequencing. You can ask us to delete your data at any time. Read our privacy policy.

The science of you, once a month.

New research, app features and members-only offers. No spam.