Is INFINITY DNA-Test | inkl. 28-Tage-Plan & Rezeptbuch useful for Abnehmen?

The INFINITY DNA-Test from MyBody-X combines genetic analysis with a 28-day plan and recipe book, supposedly to support weight loss. The included gene variants (e.g., FTO, PPARA) are associated in GWAS with energy metabolism and fat processing, but effect sizes are small and easily overridden by lifestyle. The test does not measure current hormone or metabolic levels – that requires blood work. The 28-day plan and recipes may provide structured dietary guidance, but the added value of DNA information over a general evidence-based diet plan is not scientifically proven. Evidence is mostly marketing-driven; no randomized trials show a benefit of DNA-based approaches over standard interventions for weight loss. Caveat: The test is not a medical diagnostic, and weight loss requires a calorie deficit and behavioral change. For serious weight reduction, medical supervision and proven methods (e.g., dietary counseling, exercise) are recommended.