What to watch with Fitness | LifestyleCheck and skin aging?

The Fitness | LifestyleCheck from MyBody-X analyzes genetic variants related to metabolism, inflammation, and nutrient utilization. For skin aging, relevant genes include MC1R (collagen quality), SOD2 (oxidative stress), and IL6 (inflammation). Results can indicate tendencies but cannot diagnose or prescribe anti-aging strategies. Skin aging is primarily driven by UV exposure, diet, sleep, and stress – factors a DNA test only indirectly captures. Watch for markers of oxidative stress and inflammation, but treat them as clues, not medical facts. Combine results with proven lifestyle measures: sun protection, antioxidant-rich diet, and adequate sleep are far more impactful than isolated gene variants. Evidence: human-moderate for individual genes, but overall skin aging prediction is mixed. Sources: No specific studies in context; general genetic and dermatological knowledge.