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

The 'INFINITY DNA-Test incl. 28-day plan & recipe book' is marketed in the context of fertility, but the provided information contains no specific evidence for such use. The test appears to be a general DNA metabolism or longevity test combined with a diet plan and recipe book. Fertility-relevant genetic factors (e.g., MTHFR, FMR1, karyotype) are typically not or only incompletely covered by typical DTC tests. Evidence for nutrigenetic approaches to enhance fertility is weak: while there are associations between single gene variants and nutrient needs, randomized controlled trials demonstrating clinical benefit are largely lacking. The 28-day plan and recipe book are likely based on general dietary recommendations, not on personalized genetic data. Moreover, it is unclear whether the test captures the hormonal or microbiome parameters critical for fertility. From a scientific perspective, the product is a marketing offer making exaggerated promises. Consumers should not rely on such tests to diagnose or treat fertility issues; medical evaluation remains essential.