Prophylaxis of vitamin D deficiency symptoms due to malabsorption, e.g. caused by chronic intestinal diseases, biliary hepatocirrhosis, extended stomach or intestines resections, if an oral therapy is impossible or ineffective.

Certain individuals are at increased risk of vitamin D deficiency

people with naturally dark skin tone.

Certain individuals are at increased risk of vitamin D deficiency

those who lack exposure to sunlight, even all ages living an “indoor” lifestyle

Certain individuals are at increased risk of vitamin D deficiency

people who wear skin-concealing garments or use sunscreen excessively

Certain individuals are at increased risk of vitamin D deficiency

infants who are exclusively breast fed

​Certain individuals are at increased risk of vitamin D deficiency

women who have multiple pregnancies with short intervals

Certain individuals are at increased risk of vitamin D deficiency

elderly, obese or institutionalized people