a visual diagram showing the path of vitamins from ingestion to cellular benefits, illustrating how nutrients are

health diagram immune system vitamin energy vitamins supplements nutrients body lifestyle wellness vitality fitness wellbeing condition strength robustness vigor prevention longevity care resilience harmony essential intake multivitamins nutrientrich deficiencies daily visual path ingestion nutrition metabolism absorption digestion pathway journey cells nutrient transport bioavailability healthy process boost vitaminrich uptake human representation ai generated