Evidence check: INFINITY DNA-Test | inkl. 28-Tage-Plan & Rezeptbuch in the context of Müdigkeit

The INFINITY DNA Test with a 28-day plan and recipe book is marketed for fatigue. The underlying genetic markers (e.g., ACTN3, ACE, PPARGC1A) have only very small effects on performance and energy – typically explaining less than 3% of variance. Fatigue is multifactorial: sleep quality, stress, nutrition, exercise, and medical causes (e.g., iron deficiency, thyroid) dominate. The test does not provide a clinically validated diagnosis for fatigue. The 28-day plan and recipe book are likely generic health recommendations that work independently of genetics. The evidence is weak; individual benefit remains unclear. Beware of exaggerated claims: a DNA test alone cannot explain or resolve fatigue.