DNA health test

DNA test for disease predisposition

Your predisposition to complex diseases, with the genes involved and the study behind each result, and the polygenic risk score calculated with the methodology we've published and peer-reviewed. Information to discuss prevention with your doctor, not a diagnosis.

Shipping included · PDF report for your doctor

ADNTRO saliva kit box
Example
High evidence · 23 studies Each report cites the study it's based on and its evidence level.
Platform demo

Look inside the reports

We'll give you access to an example account with the results of a real sample: ancestry, nutrition, fitness and prevention, exactly as you'll see your own.

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We process your data to give you access to the demo and to tell you what's new. You can unsubscribe whenever you want.

Who we work with and what backs us

What your health report includes

Genetics for prevention, not diagnosis

133 health reports calculated from your genotype, each with the genes involved and the study it's based on. They're designed to talk about prevention, not diagnosis.

133 health reports

Predisposition to disease from complex conditions, calculated from your genotype, with the genes involved in each report.

Polygenic risk score (PRS)

The calculation that adds up thousands of variants instead of looking at just one. Our methodology is published and peer-reviewed in two scientific journals.

The study behind each result

Every report cites the publication it's based on and its evidence level, so you can go read it — or take it to your doctor.

What to do with this

A PDF report with your results, designed to bring to your appointment and decide with a professional what's worth keeping an eye on.

Results are for research and educational purposes: they are not a medical diagnosis and do not replace consultation with a healthcare professional. Nothing is presented as certain, and each result comes with its evidence level and limitations.

Who vouches for the science

Behind every report are three named people

This isn't an anonymous “scientific team”. These are the people who build the models and sign the publications, with their qualifications and academic ID so you can check it yourself.

Dr. Jair Tenorio-Castano

Geneticist

Geneticist and researcher at the Instituto de Genética Médica y Molecular of Hospital Universitario La Paz. Co-authors our polygenic risk score publications, and his ORCID lists the rest of his work.

Co-authorship on 2 of our publications

Qualifications and affiliations

  • ADNTRO Genetics
  • INGEMM · Hospital Universitario La Paz / IdiPAZ
  • CIBERER · Instituto de Salud Carlos III
  • ERN-ITHACA · European Reference Network
View ORCID

Sandra Ferreiro López

Bioinformatician · Head of science

Builds the machine learning models we use to calculate the polygenic risk score. She's the first author on the late-onset Alzheimer's model we published in Genes.

Co-authorship on 2 of our publications First author

Qualifications and affiliations

  • ADNTRO Genetics
  • MSc in Computational Biology · Universidad Politécnica de Madrid
  • Biotechnology · Universidad Francisco de Vitoria
  • Certified access to UK Biobank data
  • Pharmacogenetics · Hospital Universitario de la Princesa
View ORCID

What your results look like

One result, with everything behind it

This is how a health report is presented: the data, what it means, how much science is behind it, which genes were looked at, and where the limit is on what your DNA can tell you.

ADNTRO platform Health · Osteoporosis Example M

Your bone density tends toward the population average

LowerHigher
Moderate evidence · 23 studies reviewedThe evidence shows how much this association has been studied, not how much it affects you.
What we looked at PPAP2B GPR177 SOX6

Genetics explains part of your bone density. The rest comes down to your age, your diet, weight-bearing exercise, and your vitamin D levels.

Genetics has an influence, but on its own it doesn't determine your health or your performance. These results are informational and do not constitute a medical diagnosis.

Example of how a result is presented on the platform. The data shown is made up.

How does ADNTRO's DNA test work?

Get your kit

Buy your kit and receive it at home.

Take your sample

Saliva, at home, in two minutes. No needles, and no personal data required.

Get your results

In 3–4 weeks you'll have all your results in your private account.

Woman with a cup by her living room window, with the ADNTRO saliva kit on the side table
GeneAI

Talk to your DNA

GeneAI reads your results and explains them in plain language. Ask it anything, as many times as you need, until you get it.

Things people ask it

  • What does my DNA say about my sleep?
  • Should I train for strength or endurance?
  • Do I need more vitamin D than average?
  • Where does my Italian ancestry come from?
Discover your DNA

Included with the Premium kit and the subscription.

Example conversation

  1. You

    Why doesn't afternoon coffee agree with me?

  2. GeneAI

    You have the slow version of the gene that metabolizes caffeine, so it can still be affecting you several hours after you drink it. Genetics explains part of it; sleep habits and routine explain another part that matters just as much.

    CYP1A2 rs762551 A/C High evidence
  3. You

    Explain it to me like I know nothing about genetics.

  4. GeneAI

    Your body takes longer than normal to switch off caffeine's effect. If you have it in the mid-afternoon, it's likely still working by the time you go to sleep.

GeneAI explains your results. It is not a medical diagnosis and does not replace consultation with a healthcare professional.

Buy it

One payment, from €169

This report is included in the Premium kit and above, with shipping in the price. No subscription is needed to access your results.

Express shipping in 24–48h included · Secure payment by card or PayPal · Results in 3–4 weeks

Have you already taken a DNA test? Upload your file and skip the kit

And it doesn't stop there

Everything else you can discover

Ancestry

Which populations you come from and in what proportion, with your maternal and paternal haplogroups.

Nutrition

How you process lactose, gluten, caffeine, or fat, and which vitamins are harder for you to absorb.

Fitness

Whether your profile leans more toward strength or endurance, your recovery, and your injury risk.

Longevity

The genetic traits associated with aging and long-term health.

Personality

Behavioral traits with a described genetic basis: sleep, sensitivity, appetite.

Fertility

Hormonal health and conception through your genes.

Maximum privacy and security

Your data is anonymous, and only you have access to it

We don't offer relative matching, in keeping with our principle of total sample anonymity.

Read the privacy policy
  • We don't sell or share your data

    We will never share or sell your data. When the chance to contribute to a scientific study comes up, we ask for your voluntary consent, and you can say no.

  • European servers

    Your data is processed on European Google Cloud infrastructure, under GDPR.

  • Your data is always yours

    You can download your data and delete all our records at any time, no explanation needed.

Scientific standard

Are DNA tests reliable?

Yes, when they use validated technology. ADNTRO analyses ~700,000 markers with an Illumina GSA chip in an ISO 17025-certified laboratory (Eurofins, Denmark), and its risk models are published in peer-reviewed journals.

  • Variants with evidence described in peer-reviewed literature
  • Informational results, never a diagnosis
  • Genotyping in a certified European laboratory
  • Results linked to the study they're based on, its population and sample size
  • UK Biobank as our validation base
See our publications
Cover of the article "Type 1 diabetes risk with neural networks", published in Int. J. Mol. Sci. in 2026Cover of the article "Late-onset Alzheimer's and polygenic risk score", published in Genes in 2025
Peer-reviewed, open access articles: you can open them and check the method yourself.

What our customers say

Jessica H.

I love it. Very informative.

@roman_nfkrz Let's get into my DNA test, see what it's all about and learn some science!
MissR

Love the insights they provide to my health journey. Brilliant data points to better understand how to improve your healthcare. They always come up with new markers.

Debbie

Our results show info missing on other tests but validated by years of family tree research. Really helped pull it all more together.

@francescapsychology Understanding your background can help you understand yourself.
Tonio A.

I like the reports, very detailed.

@jaydonehistory Ready to discover what your DNA says about you?
April

My experience with them was great. An informative and upstanding company.

Frequently asked questions

Is this a medical diagnosis?
No. Results are for research and educational purposes, and they don't replace consultation with a healthcare professional. We calculate your predisposition from published genetic association studies (GWAS), so you can explore your genetic code with context.
What do I need to take the test?
Just your saliva. The kit arrives at your door with everything you need and the instructions. No needles, and no fasting required.
How long until I get my results?
Between 3 and 4 weeks from when we receive your sample. We email you at every step.
Who can see my data?
Only you. We don't ask for personal data when you register the kit, so not even we can link a sample to a person.
Do I have to pay for a subscription?
Not to access your reports. The subscription gives you access to updates and features like GeneAI; the first three months are free, and after that it costs €25 a year.

Your genetics are part of your story

Start there.

Discover your DNA
Discover your DNA