Vitamin D: The Sunshine Nutrient
A fat-soluble vitamin that is unique in that the human body can synthesise it through the action of ultraviolet B (UVB) radiation on the skin. It functions as a prohormone and plays a central role in calcium and phosphorus metabolism.
- Fundamental to calcium absorption and bone mineralisation
- Recognised role in supporting immune system function
- Subject of extensive research for its broad physiological roles