Nutrients such as iron, magnesium, zinc, vitamin D, and B12 keep energy, nerves, and the immune system running. An unnoticed deficiency often manifests as fatigue, lack of concentration, or susceptibility to infections. With the tests in this category, you can specifically check your nutrient supply – conveniently from home.
A small blood sample is sufficient; the analysis is carried out by a certified laboratory. This way, you can see where you are well supplied and where targeted adjustments are worthwhile.





