Anti-Aging | SKINCARE DNA-Test: which supplements make sense?

The question of which supplements make sense based on an anti-aging/skincare DNA test is scientifically weak. MyBody-X does not include validated markers for skin glycation or specific skin aging SNPs. Some genes like SOD2 (rs4880) or MTHFR are linked to oxidative stress or methylation, but evidence for supplement benefit is mixed or purely mechanistic. GWAS associations are small and non-causal. DNA tests are not medical devices – they provide risk hints, not actionable prescriptions. Supplement recommendations such as antioxidants (vitamin C, E, CoQ10) or collagen are often marketed, but lack robust RCT data for SNP-based personalization. A holistic approach – sun protection, balanced diet, sleep, stress management – is more evidence-based. Always consult a doctor before taking supplements, especially at high doses. The evidence for personalized supplements from DNA tests remains largely marketing.