Nutrient Deficiency Test — Vitamins & Minerals

Comprehensive nutrient deficiency test for home

Identify vitamin and mineral deficiencies before they cause symptoms. Particularly relevant for vegetarians, vegans, older adults and people with limited sunlight exposure.

• Vitamin B12 (cobalamin) — critical on plant-based diets
• Folate and vitamin B6
• Iron and ferritin (iron stores)
• Vitamin D3 (25-OH)
• Sample by fingertip blood drop
• Analysis in accredited medical laboratory

Why recommended — evidence: Studies by the Robert Koch Institute show that in Germany, vitamin D, folate and B12 deficiencies are widespread, particularly in risk groups (RKI, DEGS1 study). A targeted deficiency test enables substitution only where it is truly needed.