Age on
your terms

Longevity starts with your DNA. So should your plan.

Start today
From £149or 3 × £49.67with Klarna
4.7/5 on Trustpilot · 1,000+ reviews
1
Easy at-home DNA test
2
Understand your biology
3
Get your plan
4
Nutrition, training, supplements
5
Move your health markers
6
Regular updates
87%
improved a health marker*
60,000+
people tested to date
~50%
of lifespan is genetic†
180+
DNA reports included

*Results from an Innovate UK-sponsored clinical trial
†Shenhar et al., Science, 29 Jan 2026

Trusted by research partners
University of OxfordLoughborough UniversityUniversity of BirminghamInnovate UKMicrosoftWalgreens Boots Alliance

Everything you get with one simple test.

Plan

Your BASIL longevity plan.

Plan
Reports

180+ DNA reports.

Reports
Food

Foods matched to your biology.

Food
Supplements

Supplements your body needs.

Supplements
Habits

Habits that add healthy years.

Habits
Workouts

Genetic workout plans.

Workouts
Nutrition

Nutrition tuned to your training.

Nutrition
Export

Download a PDF of your results.

PDF report of your FitnessGenes results
PDF
Support

Real human support.

Real human support.
The FitnessGenes vision

A billion more years of healthy life. Starting with yours.

Discover

Read the full picture. Your DNA as the foundation, assessing 600,000 variants across eight ageing domains - plus blood and lifestyle data - all in one place.

React

See decades ahead. A clear read on your cardiovascular, metabolic, inflammatory and cognitive health — early enough to shape it for the better. Foresight, not hindsight.

Adapt

Turn it into what matters. A clear, ranked action plan for food, training and supplements — weighed against real evidence, not someone else's average.

What our members say about us

★★★★★

"Superb communication and helpfulness. I spoke with a real person, and they solved my problem. The information is extremely valuable and validates what I've learned through years of trial and error. I wish I had done this test 20 years ago."

Koy Nichols · Verified Trustpilot review

★★★★★

"FitnessGenes is great. I love this product. I have been receiving insights from my DNA test for over two years. Each one is interesting, helpful, insightful and well written with practical applications. An amazing gift from my husband that has just kept giving."

Lauren Cotton · Verified Trustpilot review

★★★★★

"It was good to know what my genetic strengths and weaknesses are, and the food I can eat to enhance strengths and compensate for weaknesses. I've rarely felt better in my life than after changing my diet after getting the results."

Maxwell · Verified Trustpilot review

★★★★★4.7 / 5 on Trustpilot · 1,000+ reviews

Which option works best for you?

Both unlock the full FitnessGenes longevity profile — your BASIL plan plus 180+ reports.

Every DNA purchase includes
  • Free BASIL longevity plan
  • All nutrition plans
  • All workout plans
  • 180+ reports, 14 categories
  • Lifetime access to new reports
DNA Data Upload works with
23andMeAncestryDNAMyHeritageAtlas BiomedLiving DNAFamily Tree DNAiGeneVitagene

FAQs

No, this is not a diagnostic test. Most of our genetic reports describe predispositions, showing relative likelihoods. Having a particular genetic variant does not mean you will develop a disease or condition — it simply means your likelihood may be higher or lower compared with the average person. A small number of reports relate to variants with stronger clinical relevance (for example, familial hypercholesterolaemia or hereditary haemochromatosis) and are clearly presented in context. We always recommend discussing significant findings with a clinician. You can share your report with your GP, or book a consultation with our medical partner Thrive Doctor — UK GPs who specialise in interpreting genetic results (additional fee applies).

Every report shows the underlying variants, your genotype, the relative risk or effect size, the strength of evidence, and links to the peer-reviewed papers we used. Some variants are more penetrant than others — meaning they have a stronger, more predictable effect — and we make that distinction clear so you can weigh findings appropriately. No black boxes.

We screen 600,000+ DNA variants across genes implicated in metabolism, inflammation, cardiovascular function, cognition, nutrition, fitness and sleep. You can view all the reports you will receive on our What We Analyse page.

Order today and your kit ships within 24 hours. Just provide a saliva sample and post it back (UK-based clients use the included prepaid envelope; non-UK clients return their sample via their national postage service or courier at their own cost), and your results will be ready in 2–3 weeks.

Yes — you can upload your existing DNA data instead of taking a new test. We support most major consumer providers and these will unlock the same 180+ reports plus your longevity plan. Coverage can vary slightly depending on the version of the DNA test used by your provider. If anything is missing, you'll see exactly which insights are affected and can upgrade to our test at any time by simply paying the difference — no need to buy a new test kit at full price.

Yes. Your samples are processed in accredited labs and your data is securely handled and encrypted. We never sell or share your genetic data, and you can delete it whenever you choose.

Start getting the years back.

Your personalised longevity plan — built from your biology, ranked by impact, updated as the science evolves. Intelligent action today; a longer, fuller life tomorrow. The first year you get back starts here.