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Longevity guide

Longevity in the gym: offers with substance instead of hype

Reviewed by Dr. Daniel Wallerstorfer, molecular biologist and founder of Novogenia · Updated: 12 October 2026 · Reading time: 10 min

In short

Regular exercise is one of the best-documented factors for a long, healthy life – so your gym is already at the heart of the topic. A longevity offer gains substance when it combines three things: training, coaching that puts genetic results in honest context, and personalized nutrition. Lifestyle genetic analyses may also be offered in gyms – in Switzerland, however, only through certain health professions; medical analyses belong in a physician’s hands wherever the law requires it. Stay away from promises of cure and from claims about biological age.

The most powerful longevity tool is already in your gym

Researchers at the Cleveland Clinic analyzed data from 122,007 people who had taken a treadmill exercise test and followed them for a median of 8.4 years. The result: the fitter the participants were, the lower their mortality – and the researchers found no upper limit. Compared with the fittest, the least fit had a risk of death about five times as high (hazard ratio 5.04). This association was as strong as that of smoking or diabetes, or even stronger (Mandsager et al., JAMA Network Open, 2018).

Something similar applies to strength training. In a meta-analysis of 16 cohort studies, muscle-strengthening activities were associated with a 10 to 17% lower risk – for all-cause mortality as well as for cardiovascular disease, total cancer and diabetes. For mortality, the largest difference appeared at about 30 to 60 minutes per week (Momma et al., British Journal of Sports Medicine, 2022).

Both are observational studies – and they join a long line of findings that make exercise one of the best-documented factors for a long, healthy life (more in Lifestyle first). For longevity, your gym is not a backdrop. It is the engine room.

What members mean when they say “longevity”

Behind the buzzword are usually very concrete questions. You may know them from conversations at the front desk or on the gym floor:

The good news: none of these questions needs a miracle pill as the answer. What you need is an offer that combines training, guidance and nutrition – and says honestly what it can deliver.

Three pillars with substance

PillarWhat research saysWhat your gym makes of it
TrainingThe WHO recommends that adults do 150–300 minutes of moderate or 75–150 minutes of vigorous aerobic activity per week, plus regular muscle-strengthening activity (Bull et al., British Journal of Sports Medicine, 2020).Plans that combine endurance and strength – for every age
Coaching with genetic resultsGenes help explain why people respond differently to the same training: in the HERITAGE study, the heritability of trainability was up to 47% (Bouchard et al., Journal of Applied Physiology, 1999).Genetic results as a conversation starter, a focus and motivation – for a more personal plan
Personalized nutritionIn the European Food4Me study, participants who received personalized advice ate less red meat, salt and saturated fat after six months and took in more folate than with general recommendations (Celis-Morales et al., International Journal of Epidemiology, 2017).Nutrition advice and personalized supplements – as a logical conclusion from genes, questionnaire and, where available, blood values

Why is coaching part of it? Because a genetic report unfolds its power in conversation. A review of 18 studies shows what matters: simply knowing about a DNA-based disease risk rarely changes behavior reliably on its own (Hollands et al., BMJ, 2016) – what counts is what you do with it. A report that a trainer turns into a concrete plan together with the member becomes the push that matters.

How a genetic analysis fits into the gym

For gyms, lifestyle analyses are the right fit. They read selected genes that influence how the body responds to training, nutrition and stress:

The process is lean. Your member provides a saliva sample, at the gym or at home. The lab analyzes it in 4 days, and the report arrives digitally in a secure portal. Because genes do not change during a lifetime, the result remains valid – you can come back to it with every new training goal.

Medical analyses, for example on inherited disease risks, do not belong in the gym. Wherever national law requires it, they go through physicians – for example in Austria, Germany, Switzerland and the USA. Details are in Who may offer genetic tests?. How your trainers use results in everyday work is shown in Genetics in training.

Switzerland has stricter rules. There, even tests on nutrition and sport may only be ordered by certain health professions, such as physicians, pharmacists, nutritionists (FH) or physiotherapists (FH) – fitness trainers are not among them. The saliva sample is taken in the presence of the ordering professional; self-test kits for home use are not allowed. Analyses of sports-injury risk count as medical, belong in a physician’s hands and may not be advertised publicly. Because the lab is in Austria, written consent to analysis abroad is also required. A Swiss gym therefore works with one of these professionals, who is present on site when the sample is taken. More in Who may offer genetic tests?.

Packages instead of single products

A genetic analysis sitting alone at the counter is hard to sell and achieves little. A package embedded in your existing services is stronger. Three formats work well as a model:

FormatContentRhythm
Starter packagesport and performance analysis, report session, adapted training planone-off, with a follow-up appointment
Coaching programgenetic analysis, performance tests at the start and end, nutrition session, training supportfor example 12 weeks
Premium membershipgenetic analysis, personalized supplements, regular check-in with a trainerquarterly – matching the 90-day delivery

A purely fictitious, typical example: a gym with 800 members does not start with everyone at once. It first offers the coaching program to a group that already receives personal support. The team gains experience, refines its conversation guides, and only then expands the offer.

Personalized supplements come in daily sachets, and one delivery lasts 90 days. That fits well with a quarterly check-in: review goals, adjust training, update the questionnaire. What the offer looks like in detail is described in Personalized supplements as a gym offer.

How you know the offer is working

A longevity offer does not run itself. Decide before launch how you will recognize success – for your member and for your gym:

Measure progress against your member’s own history, not in comparison with others. Genes help explain why two people respond differently to the same plan. That is exactly why personal progress is the fairest yardstick.

What to avoid: hype and promises of cure

Longevity is a hype-driven field. That is precisely why the gym that convinces with substance wins. Know these traps:

What you may advertise and how to phrase it is covered in Advertising longevity.

Your team: who says what

A longevity offer stands or falls with the people on the gym floor. Decide who runs report sessions, who answers nutrition questions, and to whom you refer medical questions.

Also clarify data protection in advance. Under the GDPR, genetic data belong to the specially protected categories of data. Your member must know who sees their report and consent in writing – more in Genetic data and the GDPR.

Your team can prepare professionally with the free NOVO Academy. It includes about 5 hours of video per language, a certificate for each completed topic, and a dedicated course on performance genetics: athlete type, connective tissue and recovery.

Checklist: launching a longevity offer in your gym

What comes next

Want to know which partner model suits your gym – partner shop, your own brand or your own product? That is described in Launching a longevity offer. An overview of the analyses on training and sport is on the Performance page.

Frequently asked questions

May gyms offer genetic analyses?
Lifestyle analyses, for example on sport, nutrition or stress, may also be offered in gyms. Medical analyses belong in a physician’s hands wherever national law requires it – for example in Austria, Germany, Switzerland and the USA. Switzerland has stricter rules: there, even tests on nutrition and sport may only be ordered by certain health professions – fitness trainers are not among them. Check which rules apply in your country before you launch.
Can we measure our members' biological age?
Not with Novogenia: we do not offer any biological-age measurement. Epigenetic clocks are exciting research tools that are still evolving. A genetic analysis shows your predisposition, which does not change during your life – not a biological age.
Does the gym see its members' results?
As a partner, you decide whether you see the reports. If you do, your member must know this in advance and consent in writing. Under the GDPR, genetic data belong to the specially protected categories of data.
Do our trainers need additional training?
It is not mandatory. The NOVO Academy is free of charge: about 5 hours of video per language, a certificate for each completed topic, and a dedicated course on performance genetics – athlete type, connective tissue and recovery.
Does the genetic analysis have to be repeated?
No. Genes do not change during a lifetime, so the result remains valid. What can evolve is the scientific interpretation. That is why it pays to go back to the report whenever a member sets a new training goal.

Related: Genetics in training: performance and recovery · Personalized supplements as a gym offer · Performance: the genetics of training and sport

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