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Genetic predisposition to diseases More than 50 items | ||||
Genetic predisposition to diseases More than 50 items | ||||
Pharmacological compatibilities More than 170 items | ||||
Pharmacological compatibilities More than 170 items | ||||
Inherited monogenic diseases More than 95 items | ||||
Inherited monogenic diseases More than 95 items | ||||
Personal traits More than 50 items | ||||
Personal traits More than 50 items | ||||
Wellness items More than 30 items | ||||
Wellness items More than 30 items | ||||
Ancestry Origins + Maternal Lineage + Paternal Lineage + Neanderthal DNA | ||||
Ancestry Origins + Maternal Lineage + Paternal Lineage + Neanderthal DNA | ||||
Free updates Forever! | ||||
Free updates Forever! | ||||
DNA Connect | ||||
DNA Connect |
What does the tellmeGen DNA test offer?
With tellmeGen’s DNA test you will get to know in detail a great number of aspects about yourself that you were previously unaware of.

Genetic predisposition to diseases
Discover your genetic predisposition to develop more than 50 diseases.
Genetic predisposition to diseases
Pharmacological compatibility
Why do some medications not work as well as expected? Find out which ones.
Pharmacogenetics
Inherited monogenic diseases
Are you a carrier of a monogenic disease? What implications does it have on your health?
Inherited diseases
Personal traits
Know dozens of genetic personal traits that make you different from the rest.
Personal traits
Wellness
More and more information about our well-being, such as nutrient metabolization or muscle performance, is being linked to DNA.
Wellness
Ancestry
Do you want to know your ancestry? Discover who your ancestors are through your genetic makeup.
Ancestry DNA testDNA Connect
Connect with people through your DNA. Expand your world.
DNA Connect is a service offered by tellmeGen that allows you to search for genetic matches with other individuals and communicate with them. You can find matches ranging from close relatives (such as parents or children) to more distant relatives, and you may be surprised by the number of genetic family you have around the world. DNA Connect is a feature included in the tellmeGen genetic test. Learn more about it today!
This is how your DNA test results are shown
See our demo report of your DNA test results by clicking on the button below.
The most complete DNA test you will find
No other genetic test on the market can offer you a greater number of results than ours (currently over 400 different results). These are divided into different categories, including health (genetic testing for diseases, pharmacological compatibility, etc.), personal traits (including sports and nutrition), and ancestry.

The only DNA test that updates for free!
The more than 750,000 mutations studied in our genetic test are only the starting point of your tellmeGen experience. Prepare to receive regular updates on new features, information about your genetics, and updated reports on your results. We offer a complete genetic service for free (and forever!) thanks to the work of our scientific team. At tellmeGen, we place great emphasis on research, and as a result, we are constantly improving our DNA test.


The DNA test with the best customer service
Have you purchased a genetic test and need support?
Our customer service team is always available and eager to assist you. If you have purchased a genetic test and require support, please reach out to us via email, chat or phone. We aim to address any questions or issues within 24-48 hours. Please do not hesitate to contact us.
Do you have any questions about your genetic test results?
At tellmeGen, our team of doctors and geneticists are available to offer personalized advice and guidance, should you need it. You can purchase a personalized consultation or report to get the most out of your DNA test results.
Medical consultation
Extra consultation service with specialized doctors and geneticists.
More informationNutrigenetic report
Extra consultation service with specialist nutritionists.
More informationPharmacogenetic report
Extra consultation service with pharmacology experts.
More informationPrivacy & Security of our genetic test
Guaranteed reliability with encripted data
Privacy, confidentiality, and data security are essential responsibilities that we take very seriously at tellmeGen. We utilize the most advanced security protocols and the latest computer encryption technology, as well as physical and technical measures, to maximize security in accordance with current legislation. All connections to and from our website are secured under the SSL cryptographic protocol.
Predictive genetics, now even more accurate
Through the implementation of advanced methodologies, we have successfully increased the number of mutations analyzed in our genetic test to tens of millions, surpassing our initial 750,000 marker count. This substantial improvement has enabled us to enhance the precision and reliability of our results, which we continuously update using the latest scientific research. All of this is provided to you at no additional cost, for life, thanks to the dedication of our medical and genetics team.

Technology & Laboratory
At tellmeGen, we use Illumina's newest chip, the Global Screening Array (GSA chip), which contains over 750,000 markers. Additionally, we customize the chip with more than 10,000 SNPs that have been carefully selected to provide additional clinically relevant information. Our genetic analysis is conducted in centers that hold the ISO9001:2015 certificate and comply with all corresponding regulations, ensuring the highest quality standards and the accuracy and reliability of our results.

Fast, easy and convenient. This is how tellmeGen’s DNA test works
Order your genetic test by clicking “buy now”
When you receive your test, register it online
Deposit your saliva sample
Shipping to the laboratory is at our expense!
Get your results and find out what your DNA says about you
tellmeGen Raw DNA Data
At tellmeGen, you can access all the information and features even if you have <a href="https://www.tellmegen.com/en/upload-raw-data">Raw DNA Data</a> from other companies like 23andMe, Ancestry, MyHeritage, and many more. We can analyze your Raw Data from any source, as long as it is encoded in the (+) strand of the GRCh37 reference genome, has a call rate greater than 0.95, and has a chip array format with no modifications. Furthermore, with our paid service, you can upgrade your kit to drastically increase the amount of information we provide.

tellmeGen Research
Pioneers in research
TellmeGen is not just a genetic test, but a company dedicated to staying at the forefront of genetic research and developing new products. Through our research efforts, we aim to advance the field of science and personalized medicine.

Questions and Answers about our DNA test
Starter | Advanced | Other companies Ancestry only | Other companies Health + Ancestry | |
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Starter | Advanced | Other companies Ancestry only | Other companies Health + Ancestry | |
+30 Genetic predisposition to diseases | ||||
+30 Genetic predisposition to diseases | ||||
+150 Pharmacological compatibilities | ||||
+150 Pharmacological compatibilities | ||||
+90 Inherited monogenic diseases | ||||
+90 Inherited monogenic diseases | ||||
+50 Personal traits | ||||
+50 Personal traits | ||||
+30 Wellness items | ||||
+30 Wellness items | ||||
Ancestry | ||||
Ancestry | ||||
Maternal and Paternal Lineage | ||||
Maternal and Paternal Lineage | ||||
Neanderthal DNA | ||||
Neanderthal DNA | ||||
Free updates Forever! | ||||
Free updates Forever! | ||||
DNA Connect | ||||
DNA Connect |