What is Vitamin D3?
Vitamin D3, also known as the "sunshine vitamin" is an essential fat-soluble vitamin that is naturally present in very few foods. Although classified as a vitamin, it should be considered a prohormone because it is involved in many metabolic processes in the body.
This vitamin plays a role in calcium and phosphorus balance which is crucial for bone health, and nerve and muscle activity. Vitamin D3 also regulates blood pressure, immune function, cell production and insulin secretion.
Why You Need Vitamin D?
Vitamin D3 is vital to several different aspects of our health. Although it’s mostly known for its ability to strengthen the bones and boost calcium absorption, very few know that it’s also involved in:
- immune function
- disease prevention
- mood / S.A.D regulation
- weight control