From DNA Results to Meal Plan: Turning Genetic Findings into Everyday Actions

What to expect on this page

1. How do I get personalized dietary recommendations from DNA tests?
2. Genetic analysis, blood analysis, or general recommendation in comparison
3. What this page clarifies—and what it does not
4. From report to everyday life: the five-step approach
5. How to implement NutriCare | Use the INFINITY DNA Test in everyday life
6. Where does genetics end?
Conclusion
Frequently asked questions
Sources

How do I obtain personalized dietary recommendations from DNA tests?

Personalized dietary recommendations from a DNA test are developed by reading your full report once, selecting three statements that fit your everyday life, deriving exactly one specific action from each statement, and implementing these actions for eight weeks before reviewing the result. The report itself does not change—it is simply finally put to use.

Before translating even a single sentence from your report into a change, it is worth looking at what already applies to everyone. In its food-based dietary recommendations (as of April 30, 2024), the German Nutrition Society (DGE) describes the foundation on which every personalized evaluation is built:

This quote describes the general foundation that applies to everyone—with or without a DNA test. A genetic analysis does not change this foundation; it simply emphasizes certain aspects within it—for example, which food group you prefer to choose when your report points to a particular aspect of your metabolism.

According to the DGE (as of April 30, 2024), at least five servings of fruit and vegetables per day are recommended, “preferably during their respective harvest season.” Another component of the same foundation concerns fiber: For adults, the DGE specifies a guideline value of at least 30 grams of fiber per day (Reference Values for Fiber, as of 2021) and describes its function as follows: “Fiber—also known as dietary fiber—affects the transit time of food in the stomach and intestines, the amount and consistency of stool, and the frequency of bowel movements.”

Specifically, this means that the 30 grams are a daily target that can be reached independently of your report through whole grains, legumes, vegetables, and fiber-rich fruit. A genetic finding can at most suggest which of these food groups you might preferably use to reach the target—it does not change the target itself. If your report highlights information about digestion or metabolism, it is therefore best read as a supplement to the DGE recommendation, not as a replacement for it.

Both reference values apply regardless of your genetic findings. The scale of the information itself is also important: A genetic analysis describes probabilities, not certainties. Predisposition is not destiny—it describes a tendency, not a predetermined outcome.

Genetic analysis, blood analysis, or general dietary recommendations: What distinguishes the three?

All three provide guidance for your diet, but they answer different questions and remain valid for different lengths of time. The following table compares them according to the same four criteria.

What this page clarifies—and what it does not

The guide DNA Testing, Nutrition, and Metabolism: Genetically Individual explains in detail how individual gene variations influence metabolism and why people respond differently to foods for genetic reasons. This page picks up exactly where that article ends: with a report already in hand that has not yet changed a single action in everyday life.

A report with 54 assessments does not read like a shopping list. It describes many individual results at once, and that is precisely what often leads to inaction in practice: Anyone who tries to implement everything at once ultimately changes nothing consistently enough to observe any effect.

Before deriving an action from this, it is also worth asking a preliminary question: Is your concern actually covered in the report? In the Lexicon of 170 Gene Variations, you can check whether a particular nutrition topic is analyzed as a gene variation before forming expectations about what your report should say about it.

But what if your concern simply does not appear in the lexicon or in your own report? One example is the question of your daily protein requirement: NutriCare | INFINITY does not provide a report on this because protein, dietary protein, and macronutrients are not part of the gene variations analyzed. In this case, the question simply has not been answered—and the right next step is not to search for it in the report, but to choose another source, such as general nutritional counseling or an analysis that actually covers this topic.

From the report to everyday life: the five-step path

Between an extensive report and a changed breakfast lies a sequence that has repeatedly proven effective in practice. It begins with reading the report in full and only ends after eight weeks of consistent implementation.

How do you read a 200-page report without getting lost?

A report with 54 assessments spanning around 200 pages will never be used if you try to read it from beginning to end with the same level of depth, like a novel. A two-stage approach is more useful: First, look only at the chapter overview to see which topic areas are included at all. From these, choose the two or three chapters with the strongest relevance to everyday life—those where you can most readily imagine actually changing something.

You will eventually read all the other chapters in full, but deliberately later, not on the first pass. This order—overview first, then selection, then depth—prevents you from getting lost in individual results before you have even reached Step 2 of this chapter.

Which statements can actually be translated into an action?

Not every statement in a report is equally suitable as the basis for a step. A statement about a predisposition becomes actionable only when it can be translated into a concrete, repeatable everyday decision—for example, a specific ingredient, quantity, or time that you can actually observe.

Any statement that leaves you without a single concrete action after reading it does not belong among the three statements marked in Step 2, however interesting it may sound. The test is simple: Can the statement be translated into a sentence beginning, “From now on, I will …”? If not, it lacks the basis for a step and belongs more appropriately to the chapters you deliberately set aside for later, as described in the previous section.

If you change ten things at once, you won't know afterward what made a difference. So: three steps, eight weeks, then review—no more and no less.

In practice, the same three mistakes keep recurring. The first is changing everything at once because the report shows so many results at a time. The second is reading the findings as a list of prohibitions, even though they describe probabilities and issue no requirements or prohibitions. The third is evaluating the result after just two weeks, even though eight weeks are intended as the observation period. Avoiding these three mistakes keeps you closer to the five-step approach from this chapter than trying to implement the entire report over a single weekend.

Here is how to use NutriCare | Use the INFINITY DNA Test in everyday life

The five-step approach from Chapter 4 works regardless of which DNA test provided the report. mybody® (MYBODY Lab GmbH) offers the NutriCare | INFINITY DNA Test is one of the analyses that provides exactly this scope of reporting.

NutriCare | INFINITY DNA Test

Analyzes more than 140 gene variations from a saliva sample and provides 54 analysis reports in 8 chapters spanning around 200 pages, along with a personalized nutrition plan with recipes and an assessment of more than 1,000 foods. The product connection can be substantiated for alcohol metabolism, caffeine metabolism, lactose metabolism, and gluten intolerance. The test does not include a report on protein, dietary protein, macronutrients, or protein requirements, does not provide a diagnosis, and does not predict weight-loss success.

Price: €269.00  ·  Sample type: Saliva  ·  Processing time: approx. 15–25 business days  ·  Laboratory: ISO-certified laboratory, ISO 27001

To NutriCare | INFINITY DNA Test

All price and service information is current as of August 3, 2026. Prices and processing times may change.

If you take medication or live with an existing condition, any major dietary change should be medically or nutritionally supervised—regardless of what your report indicates.

Where does genetics end?

The limitation of showing only part of the picture does not apply exclusively to blood values. Regarding how to interpret individual measurements, the IQWiG writes in its guide to laboratory values (as of April 2, 2025): “An individual laboratory value is therefore always only one building block of an overall diagnosis. It must always be considered together with other values, symptoms, and findings from other examinations.”

This statement originally refers to blood values, but it can reasonably be applied to an individual genetic finding: A single gene variation is also just one building block, not the whole picture—and it says nothing about how well you are actually nourished today.

A DNA test does not provide a diagnosis or predict weight-loss success—regardless of how many genetic variants it analyzes or how extensive the report is. And the general dietary recommendations from Chapter 1 continue to apply regardless of the findings: A DNA test does not replace them; it merely sets priorities.

This limitation also applies to expectations regarding the scope of a report. More pages and more analyses do not automatically mean more guidance for action—they primarily mean more topics, from which you must filter out the few with genuine relevance to everyday life using the reading process from Chapter 4. A comprehensive report does not replace this filtering; it makes it even more important.

Conclusion

A DNA report does not become a meal plan on the day you read it; it does so only through a deliberate sequence: read it in full once, mark three statements, derive one step from each, implement them consistently for eight weeks, and then review the results. The German Nutrition Society’s general dietary recommendations remain the foundation; genetic analysis merely adds emphasis to them.

Specific recommendation: If you like, open your report today—but make your first decision only after you have read it in full and marked three statements.

Frequently asked questions

Sources

1. German Nutrition Society (DGE): Food-based dietary recommendations, as of April 30, 2024 — dge.de
2. DGE: Reference values for dietary fiber, as of 2021 — dge.de
3. Institute for Quality and Efficiency in Health Care (IQWiG): Understanding laboratory values correctly, as of April 2, 2025 — gesundheitsinformation.de

The information on servings of fruit and vegetables and the institute quotation in Chapter 1 comes from [1]. The reference value and quotation on dietary fiber come from [2]. The quotation on individual laboratory values in Chapter 6 comes from [3] and was adapted there in substance to a genetic finding. All product information comes from the mybody® product page for NutriCare | INFINITY DNA Test, accessed on August 3, 2026.

mybody® Editorial & Expert Team

Nutrigenetics Nutritional science Laboratory diagnostics

This page was created and professionally reviewed by the mybody® Editorial and Expert Team. The team combines expertise in nutrigenetics, nutritional science, and laboratory diagnostics.

Last updated on August 3, 2026

Medical notice: This page is for general information only and does not replace medical or nutritional advice. NutriCare | The INFINITY DNA Test does not provide a diagnosis or predict weight-loss success. If you have existing conditions or take medication, any major dietary changes should be supervised by a doctor or qualified nutrition professional.