Vitamin D3 contributes:

in maintaining the normal functioning of the bones, teeth and muscles *

in maintaining normal blood calcium levels *

in the normal absorption of calcium and phosphorus *

Vitamin D, known as sun vitamin, is synthesized in the body when our skin is exposed to sunlight but is also taken up by eating from foods rich in this valuable nutrient. Insufficient sun exposure, frequent use of sunscreens, diet, melanin skin content, and age are the most common causes of vitamin D deficiency.