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Best DNA Tests for Diet and Fitness

More and more people are turning to DNA testing to help guide their personal diet and fitness regimens. We’ve taken a look at some of the most robust and respected options that are commercially available today.
Best DNA Tests for Diet and Fitness
Last update on June 15, 2021
Recommended
Living DNA
  • Wellbeing DNA test for diet and exercise insights
  • Actionable reports on food metabolism and vitamin response
  • Personalized nutrient recommendations
  • Discover the best exercise and recovery strategies for you
9.9
AWESOME!
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  • Wellbeing DNA test for diet and exercise insights
  • Actionable reports on food metabolism and vitamin response
  • Personalized nutrient recommendations
  • Discover the best exercise and recovery strategies for you
Personalized Meal Plan:
No
Custom Fitness Routine:
No
Access Health Counselor:
No
GenoPalate
  • Money-saving option to upload existing DNA
  • Mix and match recipes based on your genes
  • Genetic needs for 23 nutrients
  • Learn the 100+ best foods for you in 16 categories
9.6
VERY GOOD!
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  • Money-saving option to upload existing DNA
  • Mix and match recipes based on your genes
  • Genetic needs for 23 nutrients
  • Learn the 100+ best foods for you in 16 categories
Personalized Meal Plan:
Yes
Custom Fitness Routine:
No
Access Health Counselor:
No
%
My Toolbox Genomics
  • Individualized diet strategies, meal plans, and exercise strategies
  • Supplement recommendations tailored to you
  • Epigenetics analysis to monitor the progress of lifestyle changes
  • Free workout and meal planner aligned to your DNA
9.3
VERY GOOD!
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  • Individualized diet strategies, meal plans, and exercise strategies
  • Supplement recommendations tailored to you
  • Epigenetics analysis to monitor the progress of lifestyle changes
  • Free workout and meal planner aligned to your DNA
Personalized Meal Plan:
No
Custom Fitness Routine:
No
Access Health Counselor:
No
%
Nebula Genomics
  • Decode 100% of your DNA
  • Explore the Nebula Library for a wide range of personalized reports
  • Recieve new reports each week based on the latest scientific discoveries
  • Powerful genome exploration tools for further DNA insights
9.1
VERY GOOD!
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  • Decode 100% of your DNA
  • Explore the Nebula Library for a wide range of personalized reports
  • Recieve new reports each week based on the latest scientific discoveries
  • Powerful genome exploration tools for further DNA insights
SelfDecode
  • Huge variety of DNA wellness reports
  • Health overview report for fitness and nutrition traits and insights
  • Option to upload raw DNA data
  • Annual and lifetime subscriptions available
9.0
VERY GOOD!
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  • Huge variety of DNA wellness reports
  • Health overview report for fitness and nutrition traits and insights
  • Option to upload raw DNA data
  • Annual and lifetime subscriptions available
Gene Food
  • Unlock your optimal diet from 20 different type
  • Free 2 week meal plan to get you started
  • Micronutrient and macronutirent recommendations
  • Upload your DNA from 23andMe for a custom nutrition plan
8.8
GOOD!
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  • Unlock your optimal diet from 20 different type
  • Free 2 week meal plan to get you started
  • Micronutrient and macronutirent recommendations
  • Upload your DNA from 23andMe for a custom nutrition plan
Sequencing.com
  • Wellness and longevity reports from DNA testing and sequencing
  • Vast selection of DNA analysis apps and reports
  • Results from DNA tests in four to six weeks
  • Free DNA data upload from any DNA test for same-day results
8.6
GOOD!
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  • Wellness and longevity reports from DNA testing and sequencing
  • Vast selection of DNA analysis apps and reports
  • Results from DNA tests in four to six weeks
  • Free DNA data upload from any DNA test for same-day results
TeloYears
  • Determine your biological age vs. your chronological age
  • Recommendations for your diet, fitness, sleep, and more
  • Self-assessment tool to help with actionable lifestyle changes
  • Supplement plans to improve telomere health
8.5
GOOD!
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  • Determine your biological age vs. your chronological age
  • Recommendations for your diet, fitness, sleep, and more
  • Self-assessment tool to help with actionable lifestyle changes
  • Supplement plans to improve telomere health
Everlywell
  • Convenient at-home health and wellness testing
  • Measure hormones that influence metabolism
  • Personalized results reports with actionable insights
  • Physician-reviewed results delivered in just a few days
8.4
GOOD!
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  • Convenient at-home health and wellness testing
  • Measure hormones that influence metabolism
  • Personalized results reports with actionable insights
  • Physician-reviewed results delivered in just a few days
Vitagene
  • Wide selection of wellness reports, including diet, skin, and fitness
  • Customized nutritional plans based on your DNA
  • Free report updates with the premium and vitality plan
  • Access to an online personal coach with all plans
8.2
GOOD!
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  • Wide selection of wellness reports, including diet, skin, and fitness
  • Customized nutritional plans based on your DNA
  • Free report updates with the premium and vitality plan
  • Access to an online personal coach with all plans
InsideTracker
  • Wide selection of wellness blood tests with optional DNA add-on
  • Focused recommendations based on blood test results
  • DNA report reveals wellness triats and risks
  • Goal-oriented nutrition, fitnees, and lifestyle action plan
8
GOOD!
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  • Wide selection of wellness blood tests with optional DNA add-on
  • Focused recommendations based on blood test results
  • DNA report reveals wellness triats and risks
  • Goal-oriented nutrition, fitnees, and lifestyle action plan

What is a DNA test for diet and fitness?

A DNA test for diet and fitness is intended to provide you with nutrition and exercise insights and recommendations specifically designed to be most effective given your personal genetic profile.

Why should you buy a DNA test for diet and fitness?

Different people metabolize fat, carbohydrates, and protein differently depending on their genetic heritage. In this way, your DNA can have important implications regarding your physical condition, as well as the kind of diet and exercise regimens that will work best for you.
Many people who are struggling to accomplish their weight and fitness goals discover valuable insights from DNA testing that can help them achieve greater success. The information provided in these reports can help you better understand your body, and what it needs to perform at its best.

What can you learn from a diet and fitness DNA test?

A DNA-based diet test can provide direction on the types of food that you should seek out or avoid, based on your personal metabolism. Many offer customized weight loss strategies or meal plans, including recommendations for specific vitamins and nutrients. Some reports will even provide insight on food craving levels and your genetic ability to control weight.
Similarly, a fitness DNA test can give you helpful clues about what types of exercises will be most effective in helping you achieve your fitness goals – whether you want to build muscle or increase endurance. You’ll receive customized recommendations for workout length, frequency, and intensity in both cardiovascular and weight training categories.

How much does a DNA test cost?

In the United States, prices for diet and fitness DNA tests can range significantly – from around $50 to many hundreds of dollars.
Not all tests are the same. The more expensive ones usually offer more features, such as personalized information regarding food sensitivities, ongoing progress reports, or a database of customized recipes.
When shopping for a DNA test, be sure to compare features as well as prices. Choose the option that fits your goals at the greatest value. It is also important to read customer and expert reviews.

How do you read your DNA test results?

DNA testing companies generally post test results on their websites – which you can access with a personalized code. Some also offer a mobile app, and/or let you download your report as a PDF that you can print.
Your DNA report will explain what information the test has revealed, and the science that was used to reach these conclusions. They’re mostly written in accessible language that you don’t need a technical background to understand.
Some companies provide examples of reports on their websites. These will give you a sense of the information you can expect to receive. You can also request a sample report to help you decide between options.

Can a DNA test really pinpoint the best fitness routine for you?

A DNA test can identify the specific genes that affect your ability to build muscle mass, your endurance levels, your fat burning ability, and your metabolism.
Knowing your genetic predispositions in these areas can help you adjust your exercise regimen so you can best meet your goals.

What can a DNA test tell you about your diet?

Everyone metabolizes protein, fats, and carbohydrates differently. Some people have a harder time absorbing particular nutrients, or digesting certain types of food. Your genetic heritage can influence all of these factors, and can even affect things like caffeine consumption.
A DNA test can give you insight when it comes to making more informed food choices, so you can improve your health and maintain your optimal weight.

What are food sensitivities and intolerances?

Some people experience gastrointestinal problems or other negative symptoms after eating certain foods. These reactions, called food sensitivities, can occur hours or even days after the trigger food has been eaten.
A food intolerance is usually defined more narrowly, as an inability to digest a certain food, causing abdominal pain, gas, or diarrhea.
A DNA test can identify your likelihood to have a sensitivity or intolerance to a particular food. If you’ve been experiencing symptoms and struggling to identify their source, a DNA test might provide a clue.

What is an injury and recovery profile?

This describes your vulnerability to certain types of injuries and how quickly you are likely to heal. There’s a genetic component to this, which can be identified through DNA testing. This information can help you take steps to either avoid such injuries or facilitate your recovery.

What are sleep and stress reports?

Your ability to sleep soundly is most strongly affected by your personal sleep habits, but some people are genetically more likely to be restless sleepers than others. Likewise, your susceptibility to stress can have a genetic component.
Some DNA test reports tell you about your traits in these areas, helping you make informed choices about improving your sleep and reducing stress.

Can you trust the information you receive from a diet and fitness DNA test?

DNA tests look at certain genetic markers associated with particular traits, including those relevant to diet and fitness. A DNA test can reliably tell you if you’re more likely to have these traits than the general population.
However, an indication of likelihood is not definitive. Compare your test results to your own personal experience and decide whether it seems relevant. Many people have seen very good results from following the diet and fitness recommendations in their DNA reports.

Should you take this information to your doctor?

Some diets and exercise regimens can be dangerous for people with certain health conditions. So even though a DNA test may tell you to follow a particular diet or workout routine, it’s still wise to ask your doctor if it’s safe for you.

What other types of DNA test kits are available?

Your DNA can reveal a tremendous amount of information about you, from where your ancestors came from to whether you are predisposed to certain diseases. More and more DNA tests are becoming commercially available for individuals – and even pets! Beyond diet and fitness, the two most common categories of DNA tests are ancestry and health and wellness.

Ancestry

Ancestry tests can tell you what combination of ethnicity lie in your family’s past. You can also discover relatives around the world based on your shared DNA.
In addition, ancestry tests can tell you about genetic traits like eye color, height, and hair growth patterns. Some will even tell you whether any of your ancestors were Neanderthals!

Health and Wellness

A health test will tell you whether you’re genetically predisposed to have certain diseases such as cancer, Parkinson’s, or type 2 diabetes. It can also indicate whether you’re a carrier for an inherited disorder, like cystic fibrosis.
A wellness test can give you a lot of useful information about what nutritional supplements you may need, your ideal skin care, your genetic traits involving sleep and stress, and a lot more.

Frenquently Asked Questions

What is DNA genetic testing?

DNA genetic testing is a laboratory analysis of a sample of your DNA. By looking at your genes, scientists can learn a lot about your ancestry and genetic traits.

How does DNA testing work?

Most commercial DNA tests use a technique called genotyping, which can identify your genetic differences.
Another technique, called exome sequencing, examines the whole protein-coding region of your genome. This can provide a more nuanced, sophisticated analysis than genotyping, but isn’t widely available yet in commercial DNA testing.

How does the DNA test process work?

First, you buy a test kit from the company of your choice. Then, you log onto their website, create an account, and enter the code from your test kit.
Next, provide a DNA sample, usually either by spitting into a tube or swabbing the inside of your cheeks. Follow the instructions for packing up your sample and then put it in the mail.
Once the testing company gets your sample, they will run tests on your DNA and prepare a personalized report based on their discoveries. This can take anywhere from two to eight weeks, depending on the company.
Your report will be published on their website – only accessible to you. With some companies, you can also access this information on a mobile app. Just log into your account to view your report.

Can you trust the results you received from a DNA test?

DNA tests look at specific markers in your genes that are positively associated with certain hereditary traits. The accuracy of the results depends on whether they’re looking at the right markers, how accurately they’re reading them, and what methodology they use to draw their conclusions.
DNA companies are usually helmed and staffed by geneticists who have a lot of experience in their field. These scientists make every effort to provide reliable results, and most customers find their conclusions to be highly accurate and helpful.

Can you be sure your personal information is safe and not being shared?

Every DNA testing company has its own privacy policy, which details how your data may and may not be shared. Each company will also tell you what steps it’s taking to keep your personal information secure.
However, DNA companies are just as vulnerable to security breaches as any other type of company whose system involves the internet.