The product is not suitable for individuals with following conditions: Hemochromatosis (iron overload in body); Hypercalcemia (elevated calcium level in the blood); Kidney disease/disorders (Severe renal insufficiency (GFR <30 mL/min), including individuals on dialysis, Nephrolithiasis or history of nephrolithiasis, Hyperoxaluria); Hypervitaminosis D (abnormally high level of Vitamin D); Hypersensitivity to any of the active substances or to any of the excipients.