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

The NutriCare | INFINITY DNA test is often marketed with promises of extending lifespan. Fact: Most of the tested gene variants (e.g., in TCF7L2, FADS2, VDR) have only small effects on metabolic pathways that are theoretically linked to longevity. To date, there is no robust scientific evidence that a single DNA test can significantly prolong lifespan. Longevity is determined by a complex interplay of genetics, lifestyle, environment, and chance. These tests can provide clues (e.g., increased diabetes risk with rs7903146), but they are not diagnostic or predictive tools. Marketing often exaggerates the importance of single nucleotide polymorphisms (SNPs). A balanced diet, regular exercise, and stress management have a much stronger proven impact on healthy aging than most DNA-based recommendations. Caution: Without medical supervision, misinterpretation can lead to unnecessary anxiety or false reassurance.