Evidence check: NutriCare | INFINITY DNA-Test in the context of Allergie

The NutriCare | INFINITY DNA-Test by MyBody-X is marketed in the context of allergies, but the provided knowledge context lacks specific scientific evidence for its utility in allergy assessment. Consumer DNA tests can detect certain genetic variants (e.g., HLA haplotypes for celiac disease or SNPs related to lactose intolerance) that may slightly modify risk, but effect sizes are small and clinical validity is limited. Allergy diagnosis requires objective measures such as specific IgE, skin prick tests, or oral food challenges under medical supervision. Under German law (GenDG), these tests are not diagnostic and must not replace professional medical advice. Overinterpretation of genetic results can lead to unnecessary dietary restrictions or a false sense of security. The evidence for this test in the allergy context is best described as marketing or unclear. Always consult a healthcare provider for allergy concerns.