Myths vs facts: INFINITY DNA-Test | inkl. 28-Tage-Plan & Rezeptbuch and gut health

The INFINITY DNA-Test combines genetic analysis with a 28-day plan and recipe book. Myth: The test provides personalized medical advice or can diagnose gut diseases. Fact: The DNA analysis detects common variants (e.g., MTHFR, CYP2D6) linked to metabolism or nutrient processing – but effect sizes are small and often clinically unclear. The 28-day plan and recipe book are likely based on general dietary guidelines, not on your specific results. Gut health is influenced by many factors (microbiome, diet, medications) that a DNA test alone cannot capture. A separate microbiome test may offer additional insights, but single measurements are snapshots with many confounders. Evidence: The benefits of consumer nutrigenetic tests for the general population are not well supported by randomized controlled trials. Many claims rely on association studies (GWAS) with small effect sizes. Safety note: Never change your medication or diet drastically based solely on such a test without consulting a healthcare professional.