Vitamin D is responsible for controlling calcium and phosphorous amounts in the body. That’s why it is important to be sure that there is enough of such vitamin in the body. Aside from such, there are more important functions that vitamins do for the body. However , there are a few factors that also affect the amount of Vitamin D that one receives. Among them are race, age, location, way of life and culture.
Therefore, darker skin tone would need more help in this field. Since the melanin affects the amount of UV rays that enters the skin, there’s less production of the vitamin. Therefore, the level of melanin determined the skin color and the Vitamin D production.
