Myths vs facts: NutriCare | INFINITY DNA-Test and fertility

The NutriCare | INFINITY DNA-Test claims to provide insights into fertility, but the evidence is weak. While it may include genes like MTHFR and FTO, their effect on fertility is small and not clinically actionable. The AMH blood test remains the gold standard for ovarian reserve assessment – a DNA test cannot replace it. Pediatric microbiome testing highlights that no established normal ranges exist, and overinterpretation can cause unnecessary anxiety. Facts: No consumer DNA test reliably predicts fertility. Evidence for personalized diet recommendations from such tests is 'marketing' or 'mixed'. Consumers should rely on validated clinical markers (AMH, AFC, hormone panels) and medical guidance. Safety note: Avoid expensive supplements based on unproven genetic claims.