Is INFINITY DNA-Test | inkl. 28-Tage-Plan & Rezeptbuch useful for Haut?

The INFINITY DNA-Test with a 28-day plan and recipe book is marketed for skin health, but the scientific evidence is weak. DNA tests can identify genetic variants related to collagen metabolism, antioxidant capacity, or inflammatory tendencies. However, effect sizes are generally small and clinical relevance is unclear. There is a lack of robust evidence (e.g., RCTs) showing that DNA-based dietary recommendations improve skin outcomes beyond general healthy eating and skincare. The included 28-day plan and recipe book may encourage healthier habits, but the DNA test itself often provides markers that are not specific enough for individual skin concerns. For actual skin diagnostics (e.g., nutrient deficiencies, inflammation), blood tests or a dermatological evaluation are more reliable. The limitations must be clearly stated: this is not a medical diagnostic tool but a lifestyle product with limited evidence. Be cautious of exaggerated claims – skin health is heavily influenced by environment, hormones, and skincare routines.