ISO-certified laboratory analyses 🇩🇪

Developed by doctors

Scientifically sound

Precise analyses

Personalized analysis

About the DNA test

Your analysis in detail

Choose a chapter and click on an analysis report. There you’ll see an excerpt showing how it could appear later in your 140-page report, using a sample finding.

Influence of diet on body weight

7 Analysis reports

How your body responds to fats and carbohydrates—and which diet type follows from that.

Your evaluation in numbers

80Gene variations
26Analysis reports
5Chapter
140Pages
Take the probe sample
Schritt 1 von 3
Activate test kit
Schritt 2 von 3
Get results
Schritt 3 von 3

About the Slim DNA Test

Understand your metabolism and why diets affect you differently

You count calories, exercise, and have tried several diets. Yet the number on the scale isn’t changing. Often, this isn’t due to a lack of discipline, but because your body works differently than the plan.

The WeightLoss DNA Test is your guide: over 80 genetic variants from a saliva sample, 24 analysis reports in 5 chapters across around 140 pages. Test once, valid for life—say goodbye to:

  • Guesswork when losing weight
  • The next diet made for others
  • Guilt that changes nothing

Some attempts to lose weight involve countless diets and intensive fitness programs that often fail to deliver the desired results. Imagine if the key to your individual weight-loss success could be found directly in your DNA.

Lose weight with a DNA test? Yes—the WeightLoss SLIM DNA test shows you what really suits your body. It’s not just about losing weight quickly, but rather about better understanding the processes in your body and supporting them optimally.

Your metabolism, your appetite, and even your preferences for certain foods—all of this is encoded in your genetics. By using this information purposefully, you can find an approach that feels natural and right for you. Sometimes, the solution to greater well-being is hidden within you.

Based on this, you can create the perfect nutrition plan for your “DNA diet”—we’re here to support you.

Understand your metabolism and why diets affect you differently

Customer reviews with real results

+11,314 people are delighted with the results, and 97% would recommend mybody’s tests to others.

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Real people.Real results.

These are the testimonials from mybody x customers. Your experience may differ, as everyone’s DNA, blood values, and gut values are unique.

  • Goal weight and no more bloating…

    „Goal weight and no more bloating…“

    Verified purchase

    Marina

    SLIM DNA Test

  • More vitality in everyday life…

    „More vitality in everyday life…“

    Verified purchase

    Tim

    LONGEVITY DNA Test

  • Vitamin balance optimized and performance improved…

    „Vitamin balance optimized and performance improved…“

    Verified purchase

    Chris

    INFINITY DNA Test

  • Lost 16 kg and have more energy in everyday life…

    „Lost 16 kg and have more energy in everyday life…“

    Verified purchase

    Yuri

    INFINITY DNA Test

  • Lost 45 kg without the yo-yo effect…

    „Lost 45 kg without the yo-yo effect…“

    Verified purchase

    Francesco

    SLIM DNA Test

WeightLoss | SLIM DNA Test

Developed by experts for you!

Our tests are developed together with experts in nutrition and sports science and laboratory technology. mybody®x has been around since 2016. The result is not a laboratory printout with columns of numbers, but an analysis you can understand without any prior knowledge. It does not replace a diagnosis.

Your sample is analyzed in a laboratory in Germany certified according to ISO 9001 and ISO 13485 . The standard numbers are listed here because “ISO-certified” on its own means nothing.

Your data is processed in accordance with ISO 27001 and the GDPR . And if you come across something in the analysis that you do not understand, you can speak with our specialists. The consultation is free of charge, and they will not try to sell you anything.

  • ISO 9001 | ISO 27001
  • Highest quality standard

    ISO 27001-certified analyses

  • Expert advice

    Advice from nutrition experts

  • Years of experience

    11.000+ happy customers

Recognize and understand the difference

More than one test result!

More than one test result!

You pay attention to your lifestyle, yet you still lack energy? Research links how your body responds to nutrition and training to your genetic makeup. Standard recommendations do not account for this difference.

Your analysis is clearly presented on the mybody®x platform, explained in an easy-to-understand way and accessible at any time on any device with a browser. If you prefer turning pages to scrolling, you can also order it as a printed analysis booklet.

What we do not provide is a diagnosis. We provide the interpretation, and the table shows how it differs from a typical test result.

What is being compared

mybody®x
Common tests

Analyzed gene variations

up to 170

<18

Developed with experts in nutrition and sports science and laboratory technology

Yes

Partially

Data security: GDPR-compliant, laboratory certified to ISO 9001, ISO 13485, and ISO 27001

Yes

Partially

Easy-to-understand results and recommendations

Yes

Gene-based personalized nutrition plan

Yes

No appointment necessary in advance

Yes

View sample analysisEight pages from the analysis book, just as you receive them
Ideal weight
01 · Ideal weightThe path to your ideal weight: your diet type and daily calorie intake, derived from your genetic variations.
Vitamins and minerals
02 · Vitamins and mineralsWhich nutrients your body needs more of, illustrated here using bone density as an example, with results and recommendations.
Metabolic performance
03 · Metabolic performanceHow your body processes caffeine, alcohol, and lactose, along with your result and suitable recommendations.
Dependencies and Lifestyle
04 · Dependencies and LifestyleInflammation susceptibility, sleep cycle, and biological aging, read from your genes, with your result.

Questions? We have the answers:

Who is the MYBODY DNA test for weight loss intended for?

Our DNA weight-loss test is intended for anyone who wants to better understand their body and put their weight loss on a scientifically sound basis. This test is particularly suitable for people who have difficulty losing weight successfully with conventional diets or who are looking for a way of eating tailored to their genetic makeup. By analyzing your genes, you receive personalized recommendations to help you optimally support your metabolic processes and achieve sustainable weight loss.

How does a metabolism DNA test generally work?

The DNA analysis includes a user-friendly test kit that we provide so you can conveniently and easily collect a saliva sample at home.
After collecting the sample, you send it to our laboratory, where it is thoroughly analyzed. Within approximately 15–25 business days, you will receive a detailed report that is available in your personal customer portal. It contains tailored recommendations based on your individual genetic profile and designed to optimally support your lifestyle.

Are there any other useful test variants?

In addition to the DNA weight loss test, we offer a wide range of other analyses that examine your genes to support you as effectively as possible in achieving your individual goals. From the microbiome test for a healthy gut flora and the skincare test for the optimal skincare routine to additional DNA and self-tests—we truly get to the bottom of every issue and look directly into your genetics for individual solutions.

How long does it take to evaluate the tests?

Analyzing the metabolic DNA takes approximately 15–25 business days after your saliva sample arrives at the laboratory. This also applies to the sample from the DNA weight-loss test. Once the analysis and validation of the results are complete, the full report will be provided as a PDF in your user account.
If you also ordered your report as a printed booklet, please allow an additional 2–3 weeks for printing and shipping.
Analyzing our laboratory blood tests takes approximately 3–5 business days after your blood sample arrives at the laboratory.
Our at-home self-tests can be completed independently in approximately 10 minutes .

How does a DNA test help me lose weight?

A DNA Weight Loss Test analyzes how your body processes carbohydrates, fats, and proteins based on your genetic predisposition. This helps you find out which nutrition plan suits your metabolic type. The DNA Slim Test supports you in losing weight in a targeted and lasting way, without unnecessary diets or detours.

Are the mybody DNA tests really scientific?

Our DNA analyses are based on recognized and current scientific methods carried out in certified laboratories. The testing procedures and technology used are subject to strict quality controls to ensure precise and reliable results. Before introducing new testing methods, we subject them to comprehensive testing and studies. In addition, we regularly participate successfully in so-called proficiency tests, in which independent laboratories verify our results. This combination of cutting-edge technology and rigorous scientific validation makes mybody tests a valuable investment in your health and well-being. You can find more information about us, while the scientific foundations and our methodology can be found on our science page.

What experiences have people had with DNA tests for weight loss?

Many users report positive DNA weight-loss test experiences: They feel fitter, experience fewer cravings, and achieve clearly measurable results. The mybody® DNA nutrition test enables you to develop a scientifically sound nutrition plan based on your genes that truly suits you.

What does the nutrition and weight-loss genetic test show me?

A modern genetic nutrition test provides valuable information about how you can optimize your diet. The weight-loss genetic test takes individual metabolic characteristics into account and provides data-driven recommendations to tailor your diet to your genes—for sustainable success in losing weight.

What is the DNA Slim Test?

The DNA Slim Test is a modern genetic test that examines how your body responds to different nutrients. It analyzes your genetic predisposition in relation to metabolism, fat burning, and feelings of hunger. The result: You receive a personalized nutrition and lifestyle plan that helps you lose weight more effectively and maintain your weight in the long term.

Our metabolism—that is, the way our body converts food into energy—is different for everyone and is strongly influenced by our genes. This is where the SLIM DNA test for weight loss comes in, helping to make the process more efficient. For example, genes can determine how quickly you convert carbohydrates into sugar or how effectively your body stores and burns fat. A DNA test can show whether you are genetically predisposed to store calories as fat or whether your metabolism works more slowly, which can make losing weight more difficult.

Genetic analyses can also provide indications of whether you react more sensitively to certain nutrients, such as saturated fats or simple carbohydrates. This information can help you choose a diet that suits your genetic predispositions and avoid diets that are less suitable for your metabolism.

In addition, Weight Loss SLIM DNA tests for weight loss can also reveal genetic variants that influence how your body responds to physical activity. Some people can burn fat effectively through endurance training, while others respond better to strength training. Using these insights, you can develop a personalized fitness program that helps you lose weight more efficiently and reach your fitness goals faster. Contact us to receive comprehensive, expert advice.

Our metabolism is strongly influenced by our genes, and a DNA metabolism analysis uses this knowledge to provide personalized recommendations. By examining specific genes, a DNA weight-loss test can offer valuable insights into how your body processes nutrients and responds to exercise. One example is the FTO gene (fat mass and obesity-associated gene). Variants of this gene are associated with an increased predisposition to obesity. People with certain FTO gene variants tend to have a slower metabolism and store fat more efficiently, which can make losing weight more difficult.