Your DNA is your map. Your watch, your compass.

All the information inside your body in one app: genetics, biomarkers, wearable and analytics.

You take care of your health, but you don't know your genetics

You exercise, eat well, sleep right… but you're still making blind decisions, not knowing what actually works for your body.

88% of the population is unaware of their genetic predispositions. Without that information, every habit is a guess instead of a strategy.

Knowing your genetics means you stop guessing and start making decisions based on real data.

Discover your genetic predisposition

Your DNA draws the map. Your watch confirms the path.

Your genetics reveal your tendencies: metabolism, inflammation, performance, aging.

Your wearable tells you what you're doing: sleep, activity, heart rate, recovery.

Your analytics and biomarkers tell you what's happening inside right now.

ETERNA brings it all together in one app and turns it into simple, personalized decisions.

Start with your DNA

The power of multi-omics in your pocket

Genetics, proteomics, wearable and analytics: ETERNA integrates every layer of your body's information into a single app so you make decisions based on science, not guesswork.

Start with your DNA

ETERNA Genetic Test (GWAS)

Your genetic test analyzes your DNA with Illumina technology and reveals predispositions in metabolism, inflammation, performance and aging. It's your starting point: a genetic map that doesn't change, on which to build everything else.

Connect your smartwatch

Apple Watch, Garmin, Oura and many more

Compatible with leading smartwatches and fitness bands. Your activity, sleep, heart rate and recovery sync in real time so you can check if your habits match your biological profile.

Everything in one app

ETERNA App: your control center

Centralize genetics, biomarkers, analytics (upload with a photo) and wearable data in one place. Share with friends if you both choose to, and receive personalized recommendations based on all your information.

All your body's science in one place

From information to action

Personalized recommendations based on your genetics, biomarkers and daily habits.

Take your genetic test

Start in 4 steps

Discover more

Take your genetic test

Receive your saliva kit at home. A simple sample sent to a European laboratory to analyze your DNA with Illumina technology.

Download the ETERNA app

Access your free health dashboard. Upload your blood tests with a photo, connect your wearable and start centralizing all your data.

Connect your smartwatch

Compatible with leading wearables including Apple Watch, Garmin, Oura, Fitbit, Polar and many more. Your sleep, activity and recovery metrics are automatically integrated.

Monitor, share and improve

Receive personalized recommendations, share data with friends if you both choose to, and track your evolution with every new data point you add.

Evidence-based trust

ETERNA combines innovation, science and leadership to offer precise and reliable results. We work with the best specialists and laboratories to ensure that each piece of information becomes useful and actionable knowledge about your health.

Scientifically validated diagnostics

Our metrics are based on studies published in Nature Medicine and Science Translational Medicine, ensuring reliable results comparable to the most advanced biomedical research.

Quality guaranteed with ISO certifications

We work with reference laboratories accredited under ISO 9001 and ISO 13485 standards, ensuring maximum precision, traceability and safety in every analysis.

Specialized support

Each result is endorsed by experts in prevention, longevity and high performance, ensuring that metrics translate into useful and applicable recommendations for your daily life.

Reliable disclosure

We have the support of health and longevity leaders, such as Marcos Vázquez, who bring science closer to people with rigor, clarity and credibility.

In-house research, published results

Behind ETERNA is a team with real experience in biomarker discovery and medical diagnostics.

Scientific publications

Marcos Ladreda, ETERNA founder, is co-author of research published in Diagnostics (MDPI, 2021) on blood biomarkers for stroke detection, and is actively involved in cancer biomarker research.

Regulated diagnostics experience

Co-founder of UpFront Diagnostics (Cambridge, UK), where he developed the biomarker panel for the first rapid blood test for stroke (LVOne), validated across NHS hospitals.

Training and collaborations

Trained at the University of Oviedo in the environment of international leaders in biomedicine and aging. Collaborates with Marcos Vázquez (Fitness Revolucionario) in the design and communication of ETERNA's health approach.

Founder's research and publications

Peer-reviewedDiagnostics · 2021

A Novel Combination of Blood Biomarkers and Clinical Stroke Scales Facilitates Detection of Large Vessel Occlusion Ischemic Strokes

DOI: 10.3390/diagnostics11071137

View publication

PreprintPreprints.org · 2026

Two Highly Specific Mouse Monoclonal Antibodies to the Putative C-Telopeptide of Human Collagen XIα1, a Cancer Biomarker

DOI: 10.20944/preprints202601.1738.v1

Not peer‑reviewed (preprint).

View publication

Meet the team See plans and start

Solutions by sector

Advanced diagnostics tailored to the specific needs of your professional area

Football Clubs

Optimize professional team performance with proteomic analysis that anticipates injuries and enhances each player's potential.

Learn more

Health Clinics

Integrate advanced diagnostics into your clinical practice to offer personalized and preventive medicine to your patients.

Learn more

Hospitals

Incorporate cutting-edge proteomics into your hospital system to improve diagnostics and anticipate patient risks.

Learn more

Your sector not listed here?

Trust of our users and collaborators

Marcos Vázquez

Fitness revolucionario

Para cuidarte mejor, debes conocerte mejor, y EternaDx te da toda la información que necesitas para ello.

Gonzalo Ruiz

Biohacker experto en longevidad

Como un apasionado de la longevidad, utilizo la app de EternaDx para analizar mi velocidad de envejecimiento y para ver si las palancas que activo diariamente con mi protocolo de salud van por buena dirección.

Don't know how to start?

Our technical support is here to answer your questions.

Estimate your biological age in 30 seconds

Answer a few simple questions and get a rough estimate. For your real biological age, download the app and connect your watch: you'll receive your daily aging rate for free.

Elevate your health to the next level

Each plan brings you closer to a deeper understanding of your health. Discover your starting point, measure your biological age and make decisions based on science.

Subscription

Continuous monitoring and smart recommendations

Centralize analytics and wearable.
Activity and sleep ratios.
Estimate your aging rate.
Personalized recommendations.
App access for 12 months to centralize your analytics (including external ones, manually uploaded) and your wearable data in a single place.
Proteomic analysis (ProAge)

5,90 € / month

Monthly Plan

Launch offer

Genetic Test

Your genetic map: the starting point to understand your health from the ground up.

Centralize analytics and wearable.
Activity and sleep ratios.
Estimate your aging rate.
Personalized recommendations.

216 €

180 €

Estimated analysis time: maximum 3 months from sample reception.

Take your genetic test

Advanced

Your precision biological analysis

Centralize analytics and wearable.
Activity and sleep ratios.
Estimate your aging rate.
Personalized recommendations.
App access for 12 months to centralize your analytics (including external ones, manually uploaded) and your wearable data in a single place.
Proteomic analysis (ProAge)
Measure your biological age and the functional state of your systems (cardiovascular, metabolic, inflammatory, immune and molecular).
Biological age by organ and system (ProAge1000)

29 €

24 € / month equivalent

(One-time annual payment of 287 € · VAT incl.)

Pro

Your biology in high resolution

Centralize analytics and wearable.
Activity and sleep ratios.
Estimate your aging rate.
Personalized recommendations.
App access for 12 months to centralize your analytics (including external ones, manually uploaded) and your wearable data in a single place.
Proteomic analysis (ProAge)
Biological age by organ and system (ProAge1000)
Analyze more than 1000 proteins to estimate your general biological age, organ-level and system-level biological age, aging rate and its trend.

160 €

133 € / month equivalent

(One-time annual payment of 1,600 € · VAT incl.)

Subscription

Continuous monitoring and smart recommendations

Centralize analytics and wearable.
Activity and sleep ratios.
Estimate your aging rate.
Personalized recommendations.
App access for 12 months to centralize your analytics (including external ones, manually uploaded) and your wearable data in a single place.
Proteomic analysis (ProAge)

5,90 € / month

Monthly Plan

Launch offer

Genetic Test

Your genetic map: the starting point to understand your health from the ground up.

Centralize analytics and wearable.
Activity and sleep ratios.
Estimate your aging rate.
Personalized recommendations.

180 €

Estimated analysis time: maximum 3 months from sample reception.

Take your genetic test

Advanced

Your precision biological analysis

Centralize analytics and wearable.
Activity and sleep ratios.
Estimate your aging rate.
Personalized recommendations.
App access for 12 months to centralize your analytics (including external ones, manually uploaded) and your wearable data in a single place.
Proteomic analysis (ProAge)
Measure your biological age and the functional state of your systems (cardiovascular, metabolic, inflammatory, immune and molecular).
Biological age by organ and system (ProAge1000)

24 € / month equivalent

(One-time annual payment of 287 € · VAT incl.)

Pro

Your biology in high resolution

Centralize analytics and wearable.
Activity and sleep ratios.
Estimate your aging rate.
Personalized recommendations.
App access for 12 months to centralize your analytics (including external ones, manually uploaded) and your wearable data in a single place.
Proteomic analysis (ProAge)
Biological age by organ and system (ProAge1000)
Analyze more than 1000 proteins to estimate your general biological age, organ-level and system-level biological age, aging rate and its trend.

133 € / month equivalent

(One-time annual payment of 1,600 € · VAT incl.)